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2530 S Pacific Ave - Plan
Digitally sealed by RJM on Date: Job #: 23-04440 E.O.R.: Ryan McPherson, P.E. 9240 Limonite Ave Jurupa Valley, CA 92509 Mobile: (909) 566-0066 Email: SE@mcpe.group 5/22/23 Structural Analysis Report For Photovoltaic System Addition to Existing Structure At The Dinh Residence 2530 S Pacific Ave Santa Ana , CA 92704 5/22/23 Designed in Accordance with CBC 2022, ASCE 7-16 5/22/2023 9:13 AM 1 of 7 ©McPherson Engineering 2530 S Pacific Ave 06/20/23 McPherson Engineering By: T.C. Date: 5/22/23 Project Info 3 Gravity Loads 4 Lateral Loads 5 Wind Uplift Design 6 Summary 7 Table Of Contents *Note: This engineering report is limited to the information presented to Engineer via plans, site information, photos, and written correspondence as provided by Client. On-site structural observations and verification of site conditions are not included herein. Engineering for manufactured products such as photovoltaic modules or racking systems is excluded from this report. Please refer to the manufacturer's specifications, certifications, and pre-engineered packages for product engineering. Installations of solar modules and related equipment must be performed in accordance with manufacturer recommendations, local codes, local regulations, industry best practices, and applicable safety standards. Owner and/or Contractor shall notify Engineer should any damage, deterioration, or descrepancies between current condition of the structure or otherwise as this letter describes before proceding with construction. This letter applies only to regions of the structure where solar modules will be supported and the supporting elements. 5/22/2023 9:13 AM 2 of 7 ©McPherson Engineering 2530 S Pacific Ave 06/20/23 McPherson Engineering By: T.C. Date: 5/22/23 Location: 2530 S Pacific Ave Santa Ana , CA 92704 Existing Structure Info: Number of Stories = 2 Aroof = 2600 sq. ft. Roof Square Footage A3rd_flr = 0 sq. ft. Third Floor Square Footage (if applicable) A2nd_flr = 1000 sq. ft.Second Floor Square Footage (if applicable) Site Properties: Lattitude = Longitude = Ss = 1.289 S1 = 0.462 Exposure Category = C Ult. Wind Speed = 110 m.p.h. P.V. Array Info: Model = FBM400MFG-BB Height of Panel = 67.83 in. Width of Panel = 44.61 in. Area of Panel = 21.0 ft.2 Number of New Panels = 20 Number of Exis. Panels = 0 Total Area of Array = 420.3 ft.2 Spacing of Anchors = 4.0 ft. max. on center rows of racks per panel = 2 Panel Tilt = 7-27 deg 33.712794 -117.887961 Project Info 5/22/2023 9:13 AM 3 of 7 ©McPherson Engineering 2530 S Pacific Ave 06/20/23 McPherson Engineering By: T.C. Date: 5/22/23 Existing Loads: Roof Design Loads: Roofing = 4.0 p.s.f.Composition roofing Sheathing = 1.5 p.s.f.1/2" Plywood Framing = 1.5 p.s.f.2x4 Rafters Misc = 1.0 p.s.f. DLr1 = 8.0 p.s.f.Roofing Dead Load (applied to top of rafters/trusses only) Ceiling = 2.0 p.s.f. Drywall and framing DLr2 = 10.0 p.s.f. Total Existing Roof Dead Load LLr = 20.0 p.s.f. Roof Live Load (Per C.B.C, Table 1607.1) SL = 0.0 p.s.f.Snow Load Floor Design Loads: (if applicable) Flooring = 10.0 p.s.f.Weight of floor finish Sheathing = 2.2 p.s.f.3/4" plywood Framing = 2.0 p.s.f.2x framing or manufactured floor truss Interior Partitions = 15.0 p.s.f.2x framed walls with drywall finish each side Ceiling = 5.0 p.s.f.Drywall ceiling finish below Misc. = 0.8 p.s.f. DLf = 35.0 p.s.f.Total Existing Floor Dead Load Proposed Loads: Panels = 2.8 p.s.f. weight of panels including rack system DLr1_proposed = 10.8 p.s.f. Proposed Roof Dead Load (applied to top only) DLr2_proposed = 12.8 p.s.f.Total Proposed Roof Dead Load LLr_proposed = 0.0 p.s.f. Check Proposed Gravity Loads: Total Existing Roof Load Wex = (DLr1 + LLr) (Aroof) = 72.8 kips Total Proposed Roof Load Wprop = (DLr1 + LLr) (Aroof - Aarray) + (DLr1_proposed + LLr_proposed) (Aarray) = 65.6 kips Proposed Load Demand Gravity Loads Roof Live Loads need not be applied to the area covered with by PV panel where the clear space between the panels and the roof sureface is 24in or less, 1607.13.5.1 item 1 Exception Wprop - Wex = -9.94% TOTAL DECREASE IN GRAVITY LOADS, PANELS OK! Wex 5/22/2023 9:13 AM 4 of 7 ©McPherson Engineering 2530 S Pacific Ave 06/20/23 McPherson Engineering By: T.C. Date: 5/22/23 Seismic Design Parameters Risk Category = 2 Per Table 1-5-1 R = 6.5 Response Modification Factor (Table 12-2.1) Site Class = D Per 11.4.2 Ie = 1 Seismic Importance Factor (Table 1.5-2) Ss = 1.29 Short Period P.G.A. S1 = 0.46 1-Sec Period P.G.A. S.D.C. = D Seismic Design Category Per 11.6 Fa = 1.20 Site Coefficient per Table 11.4-1 ASCE 7-16 Supplement #1 Tables used for Fa and Fv Fv = 1.70 Site Coefficient per Table 11.4-2 (note: section 11.4.8 Exception #2 calc used) SMS = SDS Fa = 1.55 Short Period M.C.E. Per Eq. 11.4-1 SM1 = SD1 Fv = 0.79 1-Sec Period M.C.E. Per Eq. 11.4-2 SDS = 2/3 (SMS) = 1.03 Short Period Design Parameter Per Eq 11.4-3 SD1 = 2/3 (SM1) = 0.52 1-Sec Period Design Parameter Per Eq 11.4-4 Approximate Fundamental Period (Per 12.8.2.1) per Eq. 12.8-7 hn = 20 ft Ct = 0.02 (per table 12.8-2) x = 0.75 (per table 12.8-2) T = 0.19 sec Approximate Fundamental Period TL = 8 sec Long-Period Transition Period per Figure 22-12 Seismic Response Coefficient (Per 12.8.1.1) CS = (SDS Ie)/R = 0.16 Seismic Response Coefficient Per Eq. 12.8-2 Cs1 = 1.5*(SD1 Ie)/R T = 0.64 Max. Seismic Response Coefficient Per Eq. 12.8-3 if T ≤ TL Cs2 = 0.01 Min. Seismic Response Coefficient Per Eq. 12.8-5 Cs2 = 0.044 SDS Ie = 0.05 Min. Seismic Response Coefficient Per Eq. 12.8-5 Cs3 = 0.5 S1 Ie/R = 0.04 Min. Seismic Response Coefficient Per Eq. 12.8-6 if S 1 ≥ 0.6g CS = 0.16 Design Seismic Coefficient Check Additional Base Shear Wexisting = 61.0 kips Weight of Existing Structure Wpanels = 1.2 kips Weight of Proposed Panels Vexisting = Cs Wexisting = 9.7 kips Roof Level Shear of Existing Structure Vpanels = Cs Wpanels = 0.2 kips Additional Roof Level Shear of Proposed Panels Vpanels Vexisting Lateral Loads T = Ct (hn) x = 1.91% < 10%PER C.E.B.C. 502.5 EXCEPTION, STRUCTURE DOES NOT REQUIRE SEISMIC RETROFIT, PANELS OK! 5/22/2023 9:13 AM 5 of 7 ©McPherson Engineering 2530 S Pacific Ave 06/20/23 McPherson Engineering By: T.C. Date: 5/22/23 Rooftop Solar Panels Wind Pressures (Section 29.4, ASCE 7-16) Vult = 110 mph Kzt = 1.00 (sec 26.8.2) h = 20 ft Exposure Category = C Kz = 0.90 (sec 26.10.1) Roof Zone = 2 Kd = 0.85 (sec 26.6) Roof θ = 7-27 deg Ke = 1.00 (sec 26.9) qh = 0.00256 Kz Kzt Kd Ke V 2 qh = 23.70 (eq. 26.10-1) GPp = -2 uplift γE = 1.5 (sec 29.4.4) γa = 0.78 (fig 29.4-8) γE = 1.5 FIG 29.4-7)γc = 0.94 (fig 29.4-7) hpt = 0 γa = 0.78 (fig 29.4-8)γp = 0.9 (fig 29.4-7)ω = 0.00 deg (panel tilt) GPp = -2 uplift GCrm = 1.4 uplift p = qh (GPp) γE γa (eq 29.4-7)p = qh (GCrn) γE γC γp (eq 29.4-6) p = -55.4 p.s.f.p = 42.1 p.s.f. Check Anchorage to Existing Structure 0.6DL - 0.6W controlling load combination (eq. 16-15 for ASD) DL = 2.8 p.s.f.dead load of panel (inlcuding rack system) W = 55.4 p.s.f.wind load normal to face of panel Arealag = 11.3 sq. ft.area tributary to each anchor SPanc = 4.0 ft.spacing of anchors Puplift = Arealag (0.6DL - 0.6W) = 356.7 lbs total uplift on anchor Material = DFL lumber anchor material Dialag = 5/16 in. diameter of screw Penlag = 3.25 in. min. penetration to existing framing Wlag = 266 lb/in. withdrawal load per in. of penetration per NDS Table 11.2A CD = 1.6 load duration factor for wind per NDS Table 2.3.2 Ct = 0.8 temperature factor per NDS Table 2.3.3 Noscrews = 1 number of screws in withdrawal Pallow = Penlag (Wlag CD Ct) * Noscrews = 1106.56 lbs total allowable withrawal on anchor Puplift Pallow Anchorage = USE (1) 5/16IN. DIA. LAG SCREW(S) AT 4FT. MAX. O.C. W/ 3.3IN. MIN. PENETRATION Wind Uplift Anchorage Flush Mounted Panels - ASCE Section 29.4.4 (where applicable) Flat Roof Panels - ASCE Section 29.4.3 (where applicable) = 0.32 < 1.00 Anchor is OK! 5/22/2023 9:13 AM 6 of 7 ©McPherson Engineering 2530 S Pacific Ave 06/20/23 McPherson Engineering By: T.C. Date: 5/22/23 Gravity Loads: DEMAND DECREASED BY 9.94% = OK! Lateral Loads: DEMAND INCREASED BY 1.91% < 10% = OK! Anchorage: DEMAND OF 356.7LB. < CAPACITY OF 1106.6LB. = OK! USE (1) 5/16IN. DIA. LAG SCREW(S) AT 4FT. MAX. O.C. W/ 3.3IN. MIN. PENETRATION Summary: STRUCTURE IS ADEQUATE FOR THE PROPOSED PV ARRAY ANCHORS ON EAVES/OVERHANGS ARE OK! Summary 5/22/2023 9:13 AM 7 of 7 ©McPherson Engineering 2530 S Pacific Ave 06/20/23 DR I V E W A Y UNIRAC RAIL MOUNTING SYSTEM WITH UNIRAC FLASHLOC ROOF ATTACHMENTS (4.25" x 5/16" DIA. STAINLESS STEEL LAGBOLTS @48" OC OR LESS WITH A MINIMUM 3.25" INTO ROOF RAFTERS), WATERPROOF ALL CONNECTION LOCATIONS PER MANUFACTURER'S INSTRUCTIONS. (SEE 2A FOR DETAILS) MODULES: 67.8" x 44.6 47.8 LBS EACH EXISTING 2-STORY ROOF COMP SHINGLE, FELT & 1/2" SHEATHING OVER RAFTERS 3"MIN. 8" MAX. PV MODULE UNIRAC FLASHLOC COMP SHINGLE, FELT & 1/2" SHEATHING OVER RAFTERS 3" M I N . 8" M A X . MID CLAMP 4.25" x 5/16" DIA. STAINLESS STEEL LAGBOLT 2A RAFTER UNIRAC RAIL 2x4@16 PV1 ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. REV A B DESCRIPTION AHJ REDLINE EQUIPMENT LOCATION CHANGED DATE 05.22.23 08.28.23 JOHN DINH - PHUNG DINH 7143152937 08.28.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 * ROOF ACCESS POINTS ARE AT THE STRUCTURALLY STRONG PART OF THE BUILDING AND DO NOT REQUIRE LADDERING OVER OPENINGS. 1 SITE/ROOF PLAN NOTE: DIMENSIONS AND FEATURES SHOWN ARE CLOSE TO SCALE BUT WERE TAKEN FROM A FIELD SURVEY AND APPROXIMATIONS MADE USING GOOGLE EARTH. SCALE: 1/16" = 1' 8 16 32 48 N ROOF AREA = 2699 SQ.FT. ROOF COVERAGE = 419.18 SQ. FT. ARRAYS COVER 15.53% OF TOTAL ROOF AREA S P A C I F I C A V E ROOF#1 (6) MODULES TILT=25°, AZ=180° (N) ENPHASE IQ COMBINER W/ INTEGRATED IQ ENVOY (E) 200A MAIN SERVICE PANEL ROOF#2 (14) MODULES TILT=25°, AZ=180° 3' ** * 1.5' FIRE SETBACK 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 (E) GATE/FENCE PROPERTY LINE 4' - 4 " 8' - 7 " 18'-8" 18'-8" A This item has been digitally signed and sealed on Aug 28, 2023 The scope of the plans is for the installation of the solar photovoltaic system only and the approval is subject to compliance with all applicable city and state codes and regulations regarding construction. The approval of the plans does not constitute any certification of the accuracy, completeness, or building permit status of the existing buildings and structures as shown. REVISION TO Bldg# 101115419 Issued 06/20/23 Bldg# 101116900 Issued 10/02/23 2530 S Pacific Ave 10/3/2023 POWER TO THIS BUILDING ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: CAUTION: SERVICE BY QUALIFIED PERSONNEL ONLY TO BE INSTALLED ON THE OUTSIDE COVER OF THE MAIN SERVICE DISCONNECT: WARNING! ELECTRIC SHOCK HAZARD TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS TO BE INSTALLED AT ALL SERVICEABLE PANELS OR BOXES AND AT ALL DISCONNECTS. PHOTOVOLTAIC POINT OF INTERCONNECTION WARNING: DUAL POWER SOURCE. SECOND SOURCE IS PHOTOVOLTAIC SYSTEM MAXIMUM RATED AC OUTPUT CURRENT: MAXIMUM OPERATING AC VOLTAGE: 24.2A 240V TO BE INSTALLED AT MAIN SERVICE PANEL AND SUBPANEL IF APPLICABLE. WARNING! PHOTOVOLTAIC POWER SOURCE TO BE INSTALLED ON JUNCTION BOXES AND CONDUIT EVERY 10'. TO BE INSTALLED ON OR NO MORE THAN 1M (3FT) FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. WARNING! POWER SOURCE OUTPUT CONNECTION DO NOT RELOCATE THIS OVERCURRENT DEVICE TO BE INSTALLED AT THE BACKFEED BREAKER SERVING THE PV SOLAR SYSTEM. SIGNAGE NOTES: ALL SIGNAGE SHALL BE REFLECTIVE, UV RESISTANT PLASTIC, RED IN COLOR WITH WHITE LETTERING, AND ATTACHED WITH WEATHERPROOF ADHESIVE OR OTHER APPROVED METHOD. ALL LETTERS SHALL BE A MINIMUM OF 3/8" HEIGHT AND ALL CAPITALIZED. ALL CONDUIT, JUNCTION BOXES AND OTHER ENCLOSURES SHALL BE MARKED AT 10' MAX INTERVALS AND AT ALL BENDS, TERMINATIONS, SPLICES OR CONNECTIONS WITH "WARNING: PHOTOVOLTAIC POWER SOURCE". NUMBER OF MODULES IN CIRCUIT#1 & #2 = 10 MODULE MAX OUTPUT CURRENT = 1.21A (10)(1.21A)(1.25) = 15.13A[Ic], USE 20A BREAKER TOTAL NUMBER OF MODULES = 20 (20)(1.21A)(1.25) = 30.25A[I], USE 40A BREAKER NOTE: DISTANCE ABOVE ROOF TO BOTTOM OF CONDUIT: >23mm (7/8") FROM THE MODULES TO THE COMBINER BOX: AMBIENT TEMPERATURE = 33°C ADJUSTMENT FACTOR PER TABLE 310.15(B)(2)(b) FOR 90°C INSULATED CONDUCTOR AT 33°C = 1.05 Ic = 15.13A 15.13A/1.05 = 14.41A NUMBER OF CURRENT CARRYING CONDUCTORS IN CONDUIT = 4 ADJUSTMENT FACTOR PER TABLE 310.15(B)(3)(a) FOR CONDUIT FILL (4-6 CONDUCTORS IN CONDUIT)=0.8 14.41A/0.8= 18.01A SELECT WIRE SIZE WITH AMPACITY GREATER THAN 18.01A, USE 10 AWG THWN-2 COPPER WIRE WITH AN AMPACITY OF 40A. SELECT CONDUIT FOR (4)10 AWG THWN-2 & (1)8 AWG GROUND = 3/4" EMT CONDUIT. FROM THE COMBINER BOX TO THE MSP: ADJUSTMENT FACTOR PER TABLE 310.15(B)(2)(a) FOR 90°C INSULATED CONDUCTOR AT 33°C = 0.96 I = 30.25A 30.25/0.96 = 31.51A SELECT WIRE SIZE WITH AMPACITY GREATER THAN 31.51, USE 8 AWG THWN-2 COPPER WIRE WITH AN AMPACITY OF 55A. SELECT CONDUIT FOR (3)8 AWG THWN-2 & (1)8 AWG GROUND = 3/4" EMT CONDUIT. 2530 S PACIFIC AVE., SANTA ANA, CA 92704 ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. REV A B DESCRIPTION AHJ REDLINE EQUIPMENT LOCATION CHANGED DATE 05.22.23 08.28.23 JOHN DINH - PHUNG DINH 7143152937 08.28.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 PV4 SYSTEM SIGNAGE SYSTEM CALCULATIONS: WIRE CALCULATIONS: SOLAR ARRAY (ON ROOF) ENPHASE IQ COMBINER SERVICE POINT AND UTILITY METERING A This item has been digitally signed and sealed on Aug 28, 2023 2530 S Pacific Ave 10/3/2023 Digitally sealed by RJM on Date: Job #:23-14078 E.O.R.: Ryan McPherson, P.E. 9240 Limonite Ave Jurupa Valley, CA 92509 Mobile: (909) 566-0066 Email: SE@mcpe.group 9/18/23 Structural Analysis Report For Photovoltaic System Addition to Existing Structure At The HUYNH Residence 9897 RUSSELL AVE GARDEN GROVE, CA 92844 9/18/23 Designed in Accordance with CBC 2022, ASCE 7-16 9/18/2023 4:08 PM 1 of 7 ©McPherson Engineering 2530 S Pacific Ave 10/3/2023 By: T.S. Date: 9/18/23 Project Info 3 Gravity Loads 4 Lateral Loads 5 Wind Uplift Design 6 Summary 7 Table Of Contents *Note: This engineering report is limited to the information presented to Engineer via plans, site information, photos, and written correspondence as provided by Client. On-site structural observations and verification of site conditions are not included herein. Engineering for manufactured products such as photovoltaic modules or racking systems is excluded from this report. Please refer to the manufacturer's specifications, certifications, and pre-engineered packages for product engineering. Installations of solar modules and related equipment must be performed in accordance with manufacturer recommendations, local codes, local regulations, industry best practices, and applicable safety standards. Owner and/or Contractor shall notify Engineer should any damage, deterioration, or descrepancies between current condition of the structure or otherwise as this letter describes before proceding with construction. This letter applies only to regions of the structure where solar modules will be supported and the supporting elements. 9/18/2023 4:08 PM 2 of 7 ©McPherson Engineering 2530 S Pacific Ave 10/3/2023 By: T.S. Date: 9/18/23 Location: 9897 RUSSELL AVE GARDEN GROVE, CA 92844 Existing Structure Info: Number of Stories = 1 Aroof =900 sq. ft.Roof Square Footage A3rd_flr =0 sq. ft.Third Floor Square Footage (if applicable) A2nd_flr =0 sq. ft.Second Floor Square Footage (if applicable) Site Properties: Lattitude = Longitude = Ss = 1.374 S1 = 0.487 Exposure Category = C Ult. Wind Speed = 130 m.p.h. P.V. Array Info: Model = SIL-370 HC Height of Panel = 69.40 in. Width of Panel = 40.80 in. Area of Panel = 19.7 ft.2 Number of New Panels = 6 Number of Exis. Panels = 0 Total Area of Array = 118.0 ft.2 Spacing of Anchors 5.3 ft. max. on cente rows of racks per panel 2 Panel Tilt = 7-27 deg 33.768649 -117.956659 Project Info 9/18/2023 4:08 PM 3 of 7 ©McPherson Engineering 2530 S Pacific Ave 10/3/2023 By: T.S. Date: 9/18/23 Existing Loads: Roof Design Loads: Roofing = 4.0 p.s.f.Composition roofing Sheathing = 1.5 p.s.f.1/2" Plywood Framing = 1.5 p.s.f.2x6 Rafters Misc = 1.0 p.s.f. DLr1 =8.0 p.s.f.Roofing Dead Load (applied to top of rafters/trusses only) Ceiling = 2.0 p.s.f.Drywall and framing DLr2 =10.0 p.s.f.Total Existing Roof Dead Load LLr = 20.0 p.s.f.Roof Live Load (Per C.B.C, Table 1607.1) SL = 0.0 p.s.f.Snow Load Floor Design Loads: (if applicable) Flooring = 10.0 p.s.f.Weight of floor finish Sheathing = 2.2 p.s.f.3/4" plywood Framing = 2.0 p.s.f.2x framing or manufactured floor truss Interior Partitions = 15.0 p.s.f.2x framed walls with drywall finish each side Ceiling = 5.0 p.s.f.Drywall ceiling finish below Misc. = 0.8 p.s.f. DLf = 35.0 p.s.f.Total Existing Floor Dead Load Proposed Loads: Panels = 2.7 p.s.f.weight of panels including rack system DLr1_proposed =10.7 p.s.f.Proposed Roof Dead Load (applied to top only) DLr2_proposed =12.7 p.s.f.Total Proposed Roof Dead Load LLr_proposed = 0.0 p.s.f. Check Proposed Gravity Loads: Total Existing Roof Load Wex = (DLr1 + LLr) (Aroof) =25.2 kips Total Proposed Roof Load Wprop = (DLr1 + LLr) (Aroof - Aarray) + (DLr1_proposed + LLr_proposed) (Aarray) =23.2 kips Proposed Load Demand Gravity Loads Roof Live Loads need not be applied to the area covered with by PV panel where the clear space between the panels and the roof sureface is 24in or less, 1607.13.5.1 item 1 Exception Wprop - W ex =-8.10% TOTAL DECREASE IN GRAVITY LOADS, PANELS OK!Wex 9/18/2023 4:08 PM 4 of 7 ©McPherson Engineering 2530 S Pacific Ave 10/3/2023 By: T.S. Date: 9/18/23 Seismic Design Parameters Risk Category = 2 Per Table 1-5-1 R = 6.5 Response Modification Factor (Table 12-2.1) Site Class = D Per 11.4.2 Ie =1 Seismic Importance Factor (Table 1.5-2) Ss =1.37 Short Period P.G.A. S1 =0.49 1-Sec Period P.G.A. S.D.C. = D Seismic Design Category Per 11.6 Fa =1.20 Site Coefficient per Table 11.4-1 ASCE 7-16 Supplement #1 Tables used for Fa and Fv Fv =1.70 Site Coefficient per Table 11.4-2 (note: section 11.4.8 Exception #2 calc used) SMS = SDS Fa =1.65 Short Period M.C.E. Per Eq. 11.4-1 SM1 = SD1 Fv =0.83 1-Sec Period M.C.E. Per Eq. 11.4-2 SDS = 2/3 (SMS) =1.10 Short Period Design Parameter Per Eq 11.4-3 SD1 = 2/3 (SM1) =0.55 1-Sec Period Design Parameter Per Eq 11.4-4 Approximate Fundamental Period (Per 12.8.2.1 per Eq. 12.8-7 hn = 15 ft Ct =0.02 (per table 12.8-2) x = 0.75 (per table 12.8-2) T = 0.15 sec Approximate Fundamental Period TL =8 sec Long-Period Transition Period per Figure 22-12 Seismic Response Coefficient (Per 12.8.1.1) CS = (SDS Ie)/R = 0.17 Seismic Response Coefficient Per Eq. 12.8-2 Cs1 = 1.5*(SD1 Ie)/R T = 0.84 Max. Seismic Response Coefficient Per Eq. 12.8-3 if T ≤ TL Cs2 =0.01 Min. Seismic Response Coefficient Per Eq. 12.8-5 Cs2 = 0.044 SDS Ie =0.05 Min. Seismic Response Coefficient Per Eq. 12.8-5 Cs3 = 0.5 S1 Ie/R =0.04 Min. Seismic Response Coefficient Per Eq. 12.8-6 if S 1 ≥ 0.6g CS =0.17 Design Seismic Coefficient Check Additional Base Shea Wexisting =9.0 kips Weight of Existing Structure Wpanels =0.3 kips Weight of Proposed Panels Vexisting = Cs W existing =1.5 kips Roof Level Shear of Existing Structure Vpanels = Cs W panels =0.1 kips Additional Roof Level Shear of Proposed Panels Vpanels Vexisting Lateral Loads T = Ct (hn)x = 3.55% < 10%PER C.E.B.C. 502.5 EXCEPTION, STRUCTURE DOES NOT REQUIRE SEISMIC RETROFIT, PANELS OK! 9/18/2023 4:08 PM 5 of 7 ©McPherson Engineering 2530 S Pacific Ave 10/3/2023 By: T.S. Date: 9/18/23 Rooftop Solar Panels Wind Pressures (Section 29.4, ASCE 7-16) Vult =130 mph Kzt =1.00 (sec 26.8.2)h = 15 ft Exposure Category = C Kz = 0.85 (sec 26.10.1) Roof Zone = 2 Kd =0.85 (sec 26.6) Roof θ = 7-27 deg Ke =1.00 (sec 26.9) qh = 0.00256 Kz Kzt Kd Ke V2 qh =31.26 (eq. 26.10-1) GPp =-2 uplift γE =1.5 (sec 29.4.4) γa =0.72 (fig 29.4-8) γE =1.5 FIG 29.4-7)γc =0.95 (fig 29.4-7)hpt =0 γa =0.72 (fig 29.4-8)γp =0.9 (fig 29.4-7)ω =0.00 deg (panel tilt) GPp =-2 uplift GCrm =1.4 uplift p = qh (GPp) γE γa (eq 29.4-7)p = qh (GCrn) γE γC γp (eq 29.4-6) p =-68.0 p.s.f.p =55.9 p.s.f. Check Anchorage to Existing Structur 0.6DL - 0.6W controlling load combination (eq. 16-15 for ASD) DL = 2.7 p.s.f.dead load of panel (inlcuding rack system) W = 68.0 p.s.f.wind load normal to face of panel Arealag =15.4 sq. ft.area tributary to each anchor SPanc =5.3 ft.spacing of anchors Puplift = Arealag (0.6DL - 0.6W) =603.8 lbs total uplift on anchor Material = DFL lumber anchor material Dialag =5/16 in.diameter of screw Penlag = 2.5 in.min. penetration to existing framing W lag =266 lb/in.withdrawal load per in. of penetration per NDS Table 11.2A CD = 1.6 load duration factor for wind per NDS Table 2.3.2 Ct = 0.8 temperature factor per NDS Table 2.3.3 Noscrews =1 number of screws in withdrawal Pallow = Penlag (Wlag CD Ct) * Noscrews =851.2 lbs total allowable withrawal on anchor Puplift Pallow Anchorage =USE (1) 5/16IN. DIA. LAG SCREW(S) AT 5.3333FT. MAX. O.C. W/ 2.5IN. MIN. PENETRATI Wind Uplift Anchorage Flush Mounted Panels - ASCE Section 29.4.4 (where applicable) Flat Roof Panels - ASCE Section 29.4.3 (where applicable) =0.71 < 1.00 Anchor is OK! 9/18/2023 4:08 PM 6 of 7 ©McPherson Engineering 2530 S Pacific Ave 10/3/2023 By: T.S. Date: 9/18/23 Gravity Loads: DEMAND DECREASED BY 8.1% = OK! Lateral Loads: DEMAND INCREASED BY 3.55% < 10% = OK! Anchorage: DEMAND OF 603.8LB. < CAPACITY OF 851.2LB. = OK! USE (1) 5/16IN. DIA. LAG SCREW(S) AT 5.3333FT. MAX. O.C. W/ 2.5IN. MIN. PENETRATION Summary: STRUCTURE IS ADEQUATE FOR THE PROPOSED PV ARRA ANCHORS ON EAVES/OVERHANGS ARE OK! Summary 9/18/2023 4:08 PM 7 of 7 ©McPherson Engineering 2530 S Pacific Ave 10/3/2023 Expedited Permit Process for PV Systems - Micro-Inverter1 Expedited Permit Process for PV Systems Micro-Inverter The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro- cess provides a means to differentiate systems that can be permitted quickly and easily due to their similarity with the majority of small-scale PV systems. Those systems with unique characteristics may be handled with small additions to this Expedited Permit Process or may require much more information, depending on the uniqueness of the installation. The following pages contain forms for the Micro-Inverter to use with the Expedited Per- mit Process. The Standard String, AC Module, and Supply-Side Connection forms are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic- tions that have adopted the Expedited Permit Process for PV Systems, these forms can be filled out electronically and submitted in either printed form and via email. An elec- tronic format is used so that the supplied information is standardized and legible for the local jurisdiction. 2530 S Pacific Ave 06/20/23 Expedited Permit Process for PV Systems — Micro-Inverter2 Expedited Permit Process for Small-Scale PV Systems Micro-Inverter The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been suggested to provide as a path to permit approval. Required Information for Permit: 1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings with a 3’ perimeter space at ridge and sides may not need separate fire service review. 2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects, required signs, and ac connection to building (see supplied standard electrical diagram). 3. Specification sheets and installation manuals (if available) for all manufactured components including, but not limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system. Step 1: Structural Review of PV Array Mounting System Is the array to be mounted on a defined, permitted roof structure? l Yes l No If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1. Roof Information: 1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________ ____________________________________________________________________________________________________ If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…). 2. Does the roof have a single roof covering? l Yes l No If No, submit completed worksheet for roof structure WKS1. 3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________ Mounting System Information: 1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap beneath the module frames? l Yes l No If No, provide details of structural attachment certified by a design professional. 2. For manufactured mounting systems, fill out information on the mounting system below: a. Mounting System Manufacturer ___________Product Name and Model#________________________________ b. Total Weight of PV Modules and Rails ___________lbs c. Total Number of Attachment Points____________ d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1) e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for maximum spacing allowed based on maximum design wind speed) f. Total Surface Area of PV Modules (square feet)_________________ ft 2 g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2 If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1. Step 2: Electrical Review of PV System (Calculations for Electrical Diagram) In order for a PV system to be considered for an expedited permit process, the following must apply: 1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems. 2. The PV array is composed of 4 series strings or less per inverter. 3. The total inverter capacity has a continuous ac power output 13,440 Watts or less 4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)). 5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV system. Interactive PDF diagrams are available at www.solarabcs.org/permitting. Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively communicate, provide an alternative diagram with appropriate detail. 2530 S Pacific Ave 06/20/23 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 3 Micro-Inverter Site Plan 2530 S Pacific Ave 06/20/23 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 4 Micro-Inverter Electrical Diagram Contractor Name, Address and Phone: One-Line Standard Electrical Diagram for Micro-Inverter PV Systems Site Name: Site Address: System AC Size: SIZE FSCM NO DWG NO REV E1.1a SCALE NTS Date: SHEET Drawn By: Checked By: DESCRIPTION OR CONDUCTOR TYPE USE-2 or PV WIRE GEC EGC X ALL THAT APPLY EXTERIOR CABLE LISTED W/ INV. THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY NO DC GEC IF 690.35 SYSTEM THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY TAG 1 2 3 4 5 CONDUIT AND CONDUCTOR SCHEDULE COND. GAUGE MFG MFG NUMBER OF CONDUCTORS MFG Cable MFG Cable CONDUIT TYPE N/A N/A N/A SAME SAME CONDUIT SIZE N/A N/A N/A SAME SAME DESCRIPTION PV DC or AC MODULE DC/AC INVERTER (MICRO) J-BOX (IF USED) PV ARRAY AC COMB. PANEL (IF USED) GEN METER (IF USED) AC DISCONNECT (IF USED) SERVICE PANEL TAG 1 2 3 4 5 6 7 8 PART NUMBER NOTES FOR UNUSED MODULES PUT "N/A in BLANK ABOVE 1 1 3 2 3 EQUIPMENT SCHEDULE 2 _____ MICRO-INVERTERS IN BRANCH- CIRCUIT MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC J-BOX 4 AC DISCO M BUILDING GROUNDING ELECTRODE G M UTILITY SERVICE MAIN SERVICE PANEL MAIN OCPD INVERTER OCPD 6 7 8 5 4 5 G SEE GUIDE APPENDIX D FOR INFORMATION ON MODULE AND ARRAY GROUNDING AC COMBINER PANEL G ____ MICRO-INVERTERS IN BRANCH- CIRCUIT 2530 S Pacific Ave 06/20/23 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 5 Contractor Name, Address and Phone: Notes for One-Line Standard Electrical Diagram for Single-Phase PV Systems Site Name: Site Address: System AC Size: SIZE FSCM NO DWG NO REV E1.2a SCALE NTS Date: SHEET Drawn By: Checked By: MAX POWER-POINT CURRENT (IMP) MAX POWER-POINT VOLTAGE (VMP) OPEN-CIRCUIT VOLTAGE (VOC) SHORT-CIRCUIT CURRENT (ISC) MAX SERIES FUSE (OCPD) MAXIMUM POWER (PMAX) MAX VOLTAGE (TYP 600VDC) VOC TEMP COEFF (mV/oC or %/oC ) IF COEFF SUPPLIED, CIRCLE UNITS MODULE MAKE MODULE MODEL PV MODULE RATINGS @ STC (Guide Section 5) MAX DC VOLT RATING MAX POWER @ 40oC NOMINAL AC VOLTAGE MAX AC CURRENT MAX OCPD RATING INVERTER MAKE INVERTER MODEL INVERTER RATINGS (Guide Section 4) 1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE REQUIREMENT? YES NO N/A 2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE REQUIREMENT? YES NO N/A 3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT 4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER OCPD AMPERE RATING. (See Guide Section 9) 5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO- INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)? YES NO NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9): 1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC 2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC 2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). FOR LESS THAN 9 CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT AT LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF 47oC OR LESS (ALL OF UNITED STATES), a) 12 AWG, 90 oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER FUSE. b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER FUSE. NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E): OCPD = OVERCURRENT PROTECTION DEVICE NATIONAL ELECTRICAL CODE ®REFERENCES SHOWN AS (NEC XXX.XX) NOTES FOR ALL DRAWINGS: SIGNSSEE GUIDE SECTION 7 SIGN FOR DC DISCONNECT SIGN FOR INVERTER OCPD AND AC DISCONNECT (IF USED) No sign necessary since 690.51 marking on PV module covers needed information AC OUTPUT CURRENT NOMINAL AC VOLTAGE SOLAR PV SYSTEM AC POINT OF CONNECTION THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) Notes for Micro-Inverter Electrical Diagram 2530 S Pacific Ave 06/20/23 Rev: 7/15/2021 RESIDENTIAL PHOTOVOLTAIC CHECKLIST SOL-01 CBC 2019 Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required. Project Address: Contractor Company Name: Contractor License Number: YES NO Are the following applicable to the proposed project? 1. Will the PV system layout provide the required three-foot wide clear access pathways per Section 605.11 of the California Fire Code, and is this shown on the roof plan? 2. Will the PV system be installed on a roof having only one roofing layer with no overlays? 3. Will the PV array be flush mounted to the existing roof so that the plane of the modules (panels) are parallel to the plane of the roof? 4. Will the PV system weigh maximum 4 pounds per square feet or less? 5. Will the PV system be installed where the modules do not overhang any roof edges (such as eaves, gabled ends, ridges and hips)? 6. Will the PV system be installed with a space of 2” minimum to 10” maximum between the underside of modules and the surface of the roof? 7. Will the PV system be installed without using any ballast system or counter-weight system? 8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet and is this maximum horizontal spacing shown on the plans? 9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch embedment into roof rafters (with pre-drilled holes) and is this minimum embedment shown on the plans? 10. Are ALL the structural pages of the plans stamped and signed by a California licensed professional engineer? (including project specific site plan, PV layout, anchorage spacing, anchorage details and manufacturer’s PV support information.) I certify under penalty of perjury under the laws of the State of California that the above is true: Print Name: Signature: Phone Number: Date: Email Address: Planning & Building Agency Building Safety Division 20 Civic Center Plaza P.O. Box 1988 (M -19) Santa Ana, CA 92702 (714) 647-5800 www.santa-ana.org 2530 S Pacific Ave, Santa Ana, CA 92704 ECOSOLAR USA ELECTRIC LLC 1045300 Hazzle Dagami (714) 643 8452 hazzle@ecosolarusa.com 3/10/2023 2530 S Pacific Ave 06/20/23 2530 S Pacific Ave 06/20/23 FF0002 DQD 507 Rev. 2019-04-30 © 2018 CSA Group. All rights reserved. Page 1 Certificate of Compliance Certificate: 600812 Project: Master Contract: Date Issued: 2021-09-29 Issued to: 80019753 80096975 United Renewable Energy Co., Ltd. 7, Li-Hsin 3rd, Hsinchu Science Park Hsinchu Taiwan Attention: Teresa Lin The products listed below are eligible to bear the CSA Mark shown with adjacent indicators 'C' and 'US' for Canada and US or with adjacent indicator 'US' for US only or without either indicator for Canada only Issued by:Qiang (Sean) Jiang Qiang (Sean) Jiang PRODUCTS CLASS 5311 10 - POWER SUPPLIES - Photovoltaic Modules and Panels CLASS 5311 90 - POWER SUPPLIES - Photovoltaic Modules and Panels - Certified to U.S. Standards Photovoltaic modules with Fire class (Canada): Class C, Fire Performance (USA) Type 29, maximum system voltage of 1500 V dc, model series: F6KxxxL4G (xxx=350-375, in steps of 5), Fuse rating 20A. Photovoltaic modules with Fire class (Canada): C lass C, Fire Performance (USA) Type 29, maximum system voltage of 1500 V dc, model series: F6KxxxL3G (xxx=295-315, in steps of 5), Fuse rating 20A. Photovoltaic modules with Fire class (Canada): Class C, Fire Performance (USA) Type 29, maximum system voltage of 1500 V dc, model series: F1LxxxO4G (xxx=380-410, in steps of 5), Fuse rating 20A. Photovoltaic modules with Fire class (Canada): Class C, Fire Performance (USA) Type 29, maximum system voltage of 1500 V dc, model series: F6LxxxL4G (xxx=350-375, in steps of 5), Fuse rating 20A. Photovoltaic modules with Fire class (Canada): Class C, Fire Performance (USA) Type 29, maximum system voltage of 1500 V dc, model series: F1LxxxO3G (xxx=320-335, in steps of 5), Fuse rating 20A. Photovoltaic modules with Fire class (Canada): Class C, Fire Performance (USA) Type 29, maximum system voltage of 1500 V dc, model series: F6LxxxL3G (xxx=295-315, in steps of 5), Fuse rating 20A. Photovoltaic modules with Fire class (Canada): Class C, Fire Performance (USA) Type 29, maximum system voltage of 1500 V dc, model series: F2LxxxO8G (xxx=380-425, in steps of 5), Fuse rating 20A. Certificate: 80019753 Project: 80096975 Master Contract: 600812 Date Issued: 2021-09-29 DQD 507 Rev. 2019-04-30 © 2018 CSA Group. All rights reserved. Page 23 VSUN365-120BMH VSUN370-120BMH VSUN375-120BMH VSUN380-120BMH VSUN385-120BMH VSUN390-120BMH VSUN430-120BMH VSUN435-120BMH VSUN440-120BMH VSUN445-120BMH VSUN450-120BMH VSUN455-120BMH VSUN460-120BMH VSUN465-120BMH VSUN470-120BMH VSUN390-108M VSUN395-108M VSUN400-108M VSUN405-108M VSUN410-108M VSUN390-108M-BW VSUN395-108M-BW VSUN400-108M-BW VSUN405-108M-BW VSUN410-108M-BW VSUN390-108M-BB VSUN395-108M-BB VSUN400-108M-BB VSUN405-108M-BB VSUN410-108M-BB VSUN390-108MH VSUN395-108MH VSUN400-108MH VSUN405-108MH VSUN410-108MH VSUN390-108MH-BW VSUN395-108MH-BW VSUN400-108MH-BW VSUN405-108MH-BW VSUN410-108MH-BW VSUN390-108BMH VSUN395-108BMH VSUN400-108BMH VSUN405-108BMH VSUN410-108BMH VSUN390-108BMH-DG VSUN395-108BMH-DG FAK365C7G FAK370C7G FAK375C7G FAK380C7G FAK385C7G FAK390C7G FBK430C7G FBK435C7G FBK440C7G FBK445C7G FBK450C7G FBK455C7G FBK460C7G FBK465C7G FBK470C7G FBM390MFG FBM395MFG FBM400MFG FBM405MFG FBM410MFG FBM390MFG-BW FBM395MFG-BW FBM400MFG-BW FBM405MFG-BW FBM410MFG-BW FBM390MFG-BB FBM395MFG-BB FBM400MFG-BB FBM405MFG-BB FBM410MFG-BB FBK390MFG FBK395MFG FBK400MFG FBK405MFG FBK410MFG FBK390MFG-BW FBK395MFG-BW FBK400MFG-BW FBK405MFG-BW FBK410MFG-BW FBK390DFG FBK395DFG FBK400DFG FBK405DFG FBK410DFG FBL390BFG FBL395BFG 2530 S Pacific Ave 06/20/23 2530 S Pacific Ave 06/20/23 2530 S Pacific Ave 06/20/23 X-IQ-AM1-240-4 The Enphase IQ Combiner 4/4C with Enphase IQ Gateway and integrated LTE-M1 cell modem (included only with IQ Combiner 4C) consolidates interconnection equipment into a single enclosure and streamlines IQ microinverters and storage installations by providing a consistent, pre-wired solution for residential applications. It offers up to four 2-pole input circuits and Eaton BR series busbar assembly. Enphase IQ Combiner 4/4C X-IQ-AM1-240-4 X-IQ-AM1-240-4C To learn more about Enphase offerings, visit enphase.com Data Sheet Enphase Networking Smart Includes IQ Gateway for communication and control Includes Enphase Mobile Connect cellular modem (CELLMODEM-M1-06-SP-05), included only with IQ Combiner 4C Includes solar shield to match Enphase IQ Battery Flexible networking supports Wi-Fi, Ethernet, or cellular Optional AC receptacle available for PLC bridge Provides production metering and consumption monitoring Simple Centered mounting brackets support single stud mounting Supports bottom, back and side conduit entry Up to four 2-pole branch circuits for 240 VAC plug-in breakers (not included) 80A total PV or storage branch circuits Reliable Five-year limited warranty Two years labor reimbursement program coverage included for both the IQ Combiner SKU's UL listed X-IQ-AM1-240-4C To learn more about Enphase offerings, visit enphase.com © 2021 Enphase Energy. All rights reserved. Enphase, the Enphase logo, IQ Combiner 4/4C, and other names are trademarks of Enphase Energy, Inc. Data subject to change. 10-21-2021 MODEL NUMBER IQ Combiner 4 (X-IQ-AM1-240-4)IQ Combiner 4 with Enphase IQ Gateway printed circuit board for integrated revenue grade PV production metering (ANSI C12.20 +/- 0.5%) and consumption monitoring (+/- 2.5%). Includes a silver solar shield to match the IQ Battery system and IQ Combiner 4C (X-IQ-AM1-240-4C)IQ Combiner 4C with Enphase IQ Gateway printed circuit board for integrated revenue grade PV production metering (ANSI C12.20 +/- 0.5%) and consumption monitoring (+/- 2.5%). Includes Enphase Mobile Connect cellular modem (CELLMODEM-M1-06-SP-05), a plug-and-play industrial-grade cell modem for systems up to 60 microinverters. (Available in the US, Canada, Mexico, Puerto Rico, and the US Virgin Islands, where there is adequate cellular service in ACCESSORIES AND REPLACEMENT PARTS (not included, order separately) Ensemble Communications Kit COMMS-CELLMODEM-M1-06 CELLMODEM-M1-06-SP-05 CELLMODEM-M1-06-AT-05 - Includes COMMS-KIT-01 and CELLMODEM-M1-06-SP-05 with 5-year Sprint data plan for Ensemble sites - 4G based LTE-M1 cellular modem with 5-year Sprint data plan - 4G based LTE-M1 cellular modem with 5-year AT&T data plan Circuit Breakers BRK-10A-2-240V BRK-15A-2-240V BRK-20A-2P-240V BRK-15A-2P-240V-B BRK-20A-2P-240V-B Circuit breaker, 2 pole, 10A, Eaton BR210 Circuit breaker, 2 pole, 15A, Eaton BR215 Circuit breaker, 2 pole, 20A, Eaton BR220 Circuit breaker, 2 pole, 15A, Eaton BR215B with hold down kit support Circuit breaker, 2 pole, 20A, Eaton BR220B with hold down kit support EPLC-01 Power line carrier (communication bridge pair), quantity - one pair XA-SOLARSHIELD-ES Replacement solar shield for IQ Combiner 4/4C Accessory receptacle for Power Line Carrier in IQ Combiner 4/4C (required for EPLC-01) Replacement IQ Gateway printed circuit board (PCB) for Combiner 4/4C X-IQ-NA-HD-125A Hold down kit for Eaton circuit breaker with screws. ELECTRICAL SPECIFICATIONS Rating Continuous duty System voltage 120/240 VAC, 60 Hz Eaton BR series busbar rating 125 A Max. continuous current rating 65 A Max. continuous current rating (input from PV/storage)64 A Max. fuse/circuit rating (output)90 A Branch circuits (solar and/or storage)Up to four 2-pole Eaton BR series Distributed Generation (DG) breakers only (not included) Max. total branch circuit breaker rating (input)80A of distributed generation / 95A with IQ Gateway breaker included Production metering CT 200 A solid core pre-installed and wired to IQ Gateway Consumption monitoring CT (CT-200-SPLIT)A pair of 200 A split core current transformers MECHANICAL DATA Dimensions (WxHxD) Weight Ambient temperature range -40º C to +46º C (-40º to 115º F) Cooling Natural convection, plus heat shield Enclosure environmental rating Wire sizes 20 A to 50 A breaker inputs: 14 to 4 AWG copper conductors 60 A breaker branch input: 4 to 1/0 AWG copper conductors Main lug combined output: 10 to 2/0 AWG copper conductors Neutral and ground: 14 to 1/0 copper conductors Always follow local code requirements for conductor sizing. Altitude To 2000 meters (6,560 feet) INTERNET CONNECTION OPTIONS Integrated Wi-Fi 802.11b/g/n Cellular CELLMODEM-M1-06-SP-05, CELLMODEM-M1-06-AT-05 (4G based LTE-M1 cellular modem). Note that an Enphase Mobile Connect cellular modem is required for all Ensemble installations. Ethernet COMPLIANCE Compliance, IQ Combiner Production metering: ANSI C12.20 accuracy class 0.5 (PV production) Consumption metering: accuracy class 2.5 Compliance, IQ Gateway UL 60601-1/CANCSA 22.2 No. 61010-1 Enphase IQ Combiner 4/4C 2530 S Pacific Ave 06/20/23 2530 S Pacific Ave 06/20/23 '4'5HY &6$*URXS$OOULJKWVUHVHUYHG 3DJH &HUWLILFDWHRI&RPSOLDQFH &HUWLILFDWH 0DVWHU&RQWUDFW 3URMHFW 'DWH,VVXHG ,VVXHG7R 8QLUDF %URDGZD\1( $OEXTXHUTXH1HZ0H[LFR 8QLWHG6WDWHV $WWHQWLRQ .ODXV1LFRODHGLV The products listed below are eligible to bear the CSA Mark shown with adjacent indicators 'C' and 'US' for Canada and US or with adjacent indicator 'US' for US only or without either indicator for Canada only. ,VVXHGE\ Michael Hoffnagle 0LFKDHO+RIIQDJOH 352'8&76 &/$66&32:(56833/,(63+27292/7$,&6395DFNLQJDQGFODPSLQJV\VWHPV &/$66&32:(56833/,(63+27292/7$,&6395DFNLQJDQGFODPSLQJV\VWHPV &HUWLILHGWR866WDQGDUGV 0RGHOV 6062/$502817)OXVKWR5RRILVDQH[WUXGHGDOXPLQXPUDLO39UDFNLQJV\VWHPWKDWLVLQVWDOOHG SDUDOOHOWRWKHURRILQODQGVFDSHRUSRUWUDLWRULHQWDWLRQV 8/$8QLUDF/DUJH$UUD\LVDJURXQGPRXQWV\VWHPXVLQJWKH6RODU0RXQW 60 SODWIRUPIRUWKH ERQGLQJDQGJURXQGLQJRI39PRGXOHV &HUWLILFDWH 3URMHFW 0DVWHU&RQWUDFW 'DWH,VVXHG '4'5HY &6$*URXS$OOULJKWVUHVHUYHG 3DJH &RQGLWLRQVRI$FFHSWDELOLW\ ,QVWDOODWLRQLVVXEMHFWWRDFFHSWDQFHRIWKHORFDOLQVSHFWLRQDXWKRULWLHVKDYLQJMXULVGLFWLRQ7KHFHUWLILFDWLRQRI WKHVHSURGXFWVUHODWHVRQO\WRWKHPHWKRGVRILQVWDOODWLRQERQGLQJDQGJURXQGLQJDVRXWOLQHGLQWKH,QVWDOODWLRQ 0DQXDOIRUHDFKSURGXFW $33/,&$%/(5(48,5(0(176 8/VW(GLWLRQ0RXQWLQJ6\VWHPV0RXQWLQJ'HYLFHV&ODPSLQJ5HWHQWLRQ'HYLFHVDQG*URXQG /XJVIRU8VHZLWK)ODW3ODWH3KRWRYROWDLF0RGXOHVDQG3DQHOV /75$(/LVWRI7HFKQLFDO5HTXLUHPHQWVIRU3KRWRYROWDLF0RGXOHDQG3DQHOUDFNLQJ6\VWHPV 0$5.,1*6 7KHPDQXIDFWXUHULVUHTXLUHGWRDSSO\WKHIROORZLQJPDUNLQJV x3URGXFWVVKDOOEHPDUNHGZLWKWKHPDUNLQJVVSHFLILHGE\WKHSDUWLFXODUSURGXFWVWDQGDUG x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¶VQDPHDQGRU&6$0DVWHU&RQWUDFWQXPEHU³ ´ 0RGHOGHVLJQDWLRQ 0DQXIDFWXULQJGDWH 6\VWHPILUHFODVVUDWLQJGHVLJQDWLRQRILQIRUPDWLRQORFDWLRQLQ,QVWDOODWLRQ0DQXDO 'HVLJQORDGUDWLQJGHVLJQDWLRQRILQIRUPDWLRQORFDWLRQLQ,QVWDOODWLRQ0DQXDO 7KHIROORZLQJPDUNLQJVDSSHDURQWKH0LGFODPSE\VWDPSLQJ 6XEPLWWHU¶VQDPHDQGRU&6$0DVWHU&RQWUDFWQXPEHU³ ´ &6$PDUN 0LO,'IRUIDFWRU\ORFDWLRQ 2530 S Pacific Ave 06/20/23 SM SOLAR MOUNT APPENDIX A System Certification PAGE D Electrical Bonding and Grounding Test Modules The list below is not exhaustive of compliant modules but shows those that have been evaluated and found to be electrically compatible with the SOLARMOUNT system. Manufacture Module Model / Series Seraphim SEG-(6PA/6PB/6MA/6MA-HV/6MB/E01/E11) SRP-(6QA/6QB) SRP-xxx-6MB-HV, SRP-320-375-BMB-HV, SRP-xxx-BMC-HV, SRP-390-450-BMA-HV, SRP-xxx-BMZ-HV, SRP-390-405-BMD-HV Sharp NU-SA & NU-SC Series Silfab SLA-M, SLA-P, SLG-M, SLG-P & BC Series SILxxx(BK/BL/HC/HL/HN/ML/NL/NT/NX/NU) SolarEver USA SE-166*83-xxxM-120N Solaria PowerXT-xxxR-(AC/PD/BD) PowerXT-xxxC-PD PowerXT-xxxR-PM (AC) Solartech STU HJT, STU PERC & Quantum PERC SolarWorld Sunmodule Protect, Sunmodule Plus/Pro Sonali SS-M-360 to 390 Series SS-M-390 to 400 Series SS-M-440 to 460 Series SS-M-430 to 460 BiFacial Series Sun Edison F-Series, R-Series Suniva MV Series & Optimus Series (35mm) SunPower AC, X-Series, E-Series & P-Series SPR E20 435 COM (G4 Frame) Axxx-BLK-G-AC, SPR-Mxxx-H-AC SPR-Mxxx-H-AC SunTech STP, STPXXXS - B60/Wnhb • Unless otherwise no ed, all modules listed above include all wattages and specific models within that series. Variable wattages are represented as "xxx" • Iems in parenthesis are those that may or may not be present in a compatible module's model ID • Slashes "/" between one or more items indicates that either of those items may be the one that is present in a module's model ID •The frame profile must not have any feature that might interfere with the bonding devices that are integrated into the racking system • Use with a maximum ver current protection device OCPD of 30A •Listed models can be used to achieve a Class A fire system rating for steep slope applications. See Appendix A, page A Manufacture Module Model / Series Talesun TP572, TP596, TP654, TP660 TP672, Hipor M, Smart, TD6I72M Tesla SC, SC B, SC B1, SC B2, TxxxS, TxxxH Trina PA05, PD05, DD05, DD06, DE06, DE09.05 PD14, PE14, DD14, DE14, DE15, DE15V(II) DEG15HC.20(II), DEG15MC.20(II) DEG15VC.20(II), DE18M(II), DEG18MC.20(II) DE19, DEG19C.20 TSMC TS-150C2 CIGSw Universal Solar UNI4xx-144BMH-DG UNI5xx-144BMH-DG UNIxxx-108M-BB UNIxxx-120M-BB UNIxxx-120MH Upsolar UP-MxxxP, UP-MxxxM(-B) URECO D7Kxxx(H7A/H8A), D7Mxxx(H7A/H8A) FAKxxx(C8G/E8G), FAMxxxE7G-BB FAMxxxE8G(-BB), FBKxxxM8G F6MxxxE7G-BB FBMxxxMFG-BB Vikram Eldora, Somera, Ultima PREXOS VSMDHT.60.AAA.05 PREXOS VSMDHT.72.AAA.05 Vina VNS-72M1-5-xxxW-1.5, VNS-72M3-5-xxxW-1.5, VNS-144M1-5-xxxW-1.5, VNS-144M3-5-xxxW-1.5, VNS-120M3-5-xxxW-1.0 Manufacture Module Model / Series VSUN VSUNxxx-60M-BB, VSUNxxx-72MH VSUN4xx-144BMH VSUN4xx-144BMH-DG VSUN5xx-144BMH-DG VSUNxxx-108M-BB VSUNxxx-120M-BB Waaree Ahnay Series Bi-33 Winaico WST & WSP Series Yingli YGE & YLM Series ZNShine Solar ZXM6-72 Series, ZXM6-NH144 ZXM6-NHLDD144 ZXM7-SH108 Series 2530 S Pacific Ave 06/20/23 FLASHLOC is the ultimate attachment for composition shingle and rolled comp roofs. The all-in-one mount installs fast — no kneeling on hot roofs to install flashing, no prying or cutting shingles, no pulling nails. Simply drive the lag bolt and inject sealant into the base. FLASHLOC’s patented TRIPLE SEAL technology preserves the roof and protects the penetration with a permanent pressure seal. Kitted with lag bolts, sealant, and hardware for maximum convenience. Don’t just divert water, LOC it out! PROTECT THE ROOF Install a high-strength waterproof attachment without lifting, prying or damaging shingles. FLASH LOC LOC OUT WATER With an outer shield 1 contour-conforming gasket 2 and pressurized sealant chamber 3 the Triple-Loc Seal delivers a 100% waterproof connection. Cut Away View HIGH-SPEED INSTALL Simply drive lag bolt and inject sealant into the port 4 to create a permanent pressure seal. Cut Away View FASTER INSTALLATION. 25-YEAR WARRANTY. FOR QUESTIONS OR CUSTOMER SERVICE VISIT UNIRAC.COM OR CALL (505) 248-2702 3 2 4 1 FASTER INSTALLATION. 25-YEAR WARRANTY. FOR QUESTIONS OR CUSTOMER SERVICE VISIT UNIRAC.COM OR CALL (505) 248-2702 1.75” STEP 1: SECURE Place FLASHLOC over pilot hole with lag on down-slope side. Align indicator marks on sides of mount with chalk line. Pass included lag bolt and sealing washer through FLASHLOC into pilot hole. Drive lag bolt until mount is held firmly in place. NOTE: The EPDM in the sealing washer will expand beyond the edge of the metal washer when proper torque is applied. PRE-INSTALL Snap chalk lines for attachment rows. On shingle roofs, snap lines 1-3/4” below upslope edge of shingle course. Locate rafters and mark attachment locations. At each location, drill a 7/32” pilot hole. Clean roof surface of dirt, debris, snow, and ice, then fill pilot hole with sealant. NOTE: Space mounts per racking system install specifications. When down pressure is ≥34 psf, span may not exceed 2 ft. STEP 2: SEAL Insert tip of UNIRAC provided sealant into port. Inject until sealant exits both vents. Continue array installation, attaching rails to mounts with provided T-bolts. NOTE: When FLASHLOC is installed over gap between shingle or tabs or vertical joints, fill gap/joint with sealant between mount and upslope edge of shingle course. Use only provided sealant. FLASH LOC INSTALLATION GUIDE 2530 S Pacific Ave 06/20/23 SM SOLAR MOUNT INSTALLATION GUIDE PAGE GROUNDING LUG MOUNTING DETAILS: Details are provided for both the WEEB and Ilsco products. The WEEBLug has a grounding symbol located on the lug assembly. The Ilsco lug has a green colored set screw for grounding indication purposes. Installation must be in accordance with NFPA NEC 70, however the electrical designer of record should refer to the latest revision of NEC for actual grounding conductor cable size. Required if not using approved integrated grounding microinveters WEEBLUG CONDUCTOR - UNIRAC P/N 008002S: Apply Anti Seize and insert a bolt in the aluminum rail and through the clearance hROHLQWKHVWDLQOHVVVWHHOˊDWZDVKHU3ODFHWKHVWDLQOHVVVWHHOˊDWZDVKHURQWKHEROW oriented so the dimples will contact the aluminum rail. Place the lug portion on the EROWDQGVWDLQOHVVVWHHOˊDWZDVKHU,QVWDOOVWDLQOHVVVWHHOˊDWZDVKHUORFNZDVKHUDQG nut. Tighten the nut until the dimples are completely embedded into the rail and lug. TORQUE VALUE 10 ft lbs. (See Note on PG. A) See product data sheet for more details, Model No. WEEB-LUG-6.7 ILSCO LAY-IN LUG CONDUCTOR - UNIRAC P/N 008009P: Alternate Grounding Lug - Drill, deburr hole and bolt thru both rail walls per table. TORQUE VALUE 5 ft lbs. (See Note on PG. A) See ILSCO product data sheet for more details, Model No. GBL-4DBT. NOTE: ISOLATE COPPER FROM ALUMINUM CONTACT TO PREVENT CORROSION GROUNDING LUG - BOLT SIZE & DRILL SIZE GROUND LUG BOLT SIZE DRILL SIZE WEEBLug 1/4"N/A - Place in Top SM Rail Slot IlSCO Lug #10-32 7/32" 7RUTXHYDOXHGHSHQGVRQFRQGXFWRUVL]H 6HHSURGXFWGDWDVKHHWIRUWRUTXHYDOXH STANDARD SYSTEM GROUNDING J Í ONLY ONE LUG PER ROW OF MODULES: Only one lug per row of modules is UHTXLUHG6HH3DJH)IRUDGGLWLRQDOOXJV UHTXLUHGIRUH[SDQVLRQMRLQWV TERMINAL TORQUE, Install Conductor and torque to the following: 4-6 AWG: 35in-lbs 8 AWG: 25 in-lbs 10-14 AWG: 20 in-lbs Star Washer is Single Use Only WEEBLUG Single Use Only TERMINAL TORQUE, Install Conductor and torque to the following: 6-14 AWG: 5ft-lbs 2530 S Pacific Ave 06/20/23 01231445312788391 4 1 !"#$%&'()*+,-./+01234+&5+6,17899 9:;<=>?#@?!A 9A9 "?BC*D&3+&0B@"@# E6'&+F G GGH&-+,.+0H(I,;JK $(D3L3*&L3*1J)?9G"G 7*(>A"A@ @! 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S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. JOHN DINH - PHUNG DINH 7143152937 03.09.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 VICINITY MAP NTS SHEET INDEX: PV0 PROJECT INFO, VICINITY MAP, NOTES, SCOPE OF WORK PV1 SITE/ROOF PLAN, ELEVATION DETAIL PV2 ELECTRIC LINE DRAWING, GROUNDING DETAIL PV3 BILL OF MATERIALS PV4 CALCULATIONS, SIGN PV5 MICROINVERTER MAP ATTACHED MODULE, INVERTER, MOUNTING HARDWARE SPEC SHEETS CODE INFORMATION GENERAL NOTES: 1. THE SYSTEM WILL NOT BE TURNED-ON UNTIL THE SERVING UTILITY COMPANY HAS BEEN NOTIFIED. 2. THE INSTALLED SOLAR SYSTEM HAS A DISTRIBUTED WEIGHT LESS THAN 4 PSF. 3. THE CONCENTRATED LOAD FOR EACH VERTICAL SUPPORT IS LESS THAN 40 LBS. 4. ALL PV EQUIPMENT IS LISTED BY A RECOGNIZED TESTING LAB. INVERTERS ARE UL 1741 COMPLIANT. 5. THE BACKFED BREAKER WILL BE LOCATED AT THE OPPOSITE END OF THE BUS FROM THE MAIN BREAKER. 6. CONDUCTORS ARE 90° C RATED COPPER WIRE. 7. ANY CONDUCTORS EXPOSED TO SUNLIGHT ARE LISTED AS SUNLIGHT RESISTANT. 8. IF DC CONDUCTORS ARE RUN INSIDE THE BUILDING, THEY WILL BE CONTAINED IN A METAL RACEWAY. 9. ANY CONDUCTORS BETWEEN SEPARATE ARRAYS ON THE ROOF WILL BE PROTECTED IN CONDUIT. 10. THE EQUIPMENT GROUNDING CONDUCTOR ON THE ROOF WILL BE PROTECTED FROM PHYSICAL DAMAGE. IT WILL BE TUCKED NEATLY UNDER THE MODULES AND RAILS AND SECURED IN PLACE. 11. THE MODULES WILL BE ATTACHED TO THE EQUIPMENT GROUNDING CONDUCTOR IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS. 12. ALL EXTERIOR CONDUIT, FITTINGS AND BOXES ARE RAIN-TIGHT AND APPROVED FOR USE IN WET LOCATIONS. 13. CLEARANCES AROUND ALL ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH CEC 110.26. 14. SOLAR MODULES WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL OR BUILDING ROOF VENTS. 15. IF THE EXISTING MAIN SERVICE PANEL DOES NOT HAVE A VERIFIABLE GROUNDING ELECTRODE SYSTEM, A GROUNDING ELECTRODE SYSTEM WILL BE INSTALLED PER CEC 250.50. THE ELECTRICAL SERVICE WILL BE BONDED TO THE WATER AND GAS PIPING PER SECTION 250.104 OF THE CEC. 16. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH CAL-OSHA REGULATIONS. 2022 CALIFORNIA BUILDING CODE (CBC) 2022 CALIFORNIA RESIDENTIAL CODE (CRC) 2022 CALIFORNIA FIRE CODE (CFC) 2022 CALIFORNIA ELECTRICAL CODE (CEC) 2022 CALIFORNIA MECHANICAL CODE (CMC) 2022 CALIFORNIA PLUMBING CODE (CPC) ANY OTHER LOCAL AND MUNICIPAL CODES PV0 PHOTOVOLTAIC SOLAR PROJECT INFORMATION: SYSTEM SIZE: 8.00kW (DC), 5.80kW (AC) MODULES:(20) URECO FBM400MFG-BB DC MODULES PEAK POWER = 400W TEMP. COEFF. OF POWER = -0.32%/K DIMENSIONS = 67.8" x 44.6" x 1.4" WEIGHT = 47.8LBS MICROINVERTER:(20) ENPHASE IQ8PLUS-72-2-US MAX OUTPUT CURRENT = 1.21A MAX OCPD = 20A MAX CONT. OUTPUT POWER = 290W MAX NUMBER IN SERIES = 13 ARRAY:INSTALLED WEIGHT = 2.28 PSF ROOF COVERAGE = 419.18 SQ. FT. ARRAYS COVER 15.53% OF TOTAL ROOF AREA MOUNTING HARDWARE: UNIRAC RAIL UNIRAC FLASHLOC 5/16" STAINLESS STEEL LAG BOLTS @48" OC OR LESS WITH A MINIMUM OF 3.25" PENETRATION INTO ROOF RAFTERS EXISTING ROOF INFO: 2 STORY, COMP SHINGLE 2X4@16 RAFTERS This item has been digitally signed and sealed on May 22, 2023 The scope of the plans is for the installation of the solar photovoltaic system only and the approval is subject to compliance with all applicable city and state codes and regulations regarding construction. The approval of the plans does not constitute any certification of the accuracy, completeness, or building permit status of the existing buildings and structures as shown. Bldg# 101115419 Elec# 20179873 Issued 06/20/23 2530 S Pacific Ave 06/20/23 DR I V E W A Y UNIRAC RAIL MOUNTING SYSTEM WITH UNIRAC FLASHLOC ROOF ATTACHMENTS (4.25" x 5/16" DIA. STAINLESS STEEL LAGBOLTS @48" OC OR LESS WITH A MINIMUM 3.25" INTO ROOF RAFTERS), WATERPROOF ALL CONNECTION LOCATIONS PER MANUFACTURER'S INSTRUCTIONS. (SEE 2A FOR DETAILS) MODULES: 67.8" x 44.6 47.8 LBS EACH EXISTING 2-STORY ROOF COMP SHINGLE, FELT & 1/2" SHEATHING OVER RAFTERS 3"MIN. 8" MAX. PV MODULE UNIRAC FLASHLOC COMP SHINGLE, FELT & 1/2" SHEATHING OVER RAFTERS 3" M I N . 8" M A X . MID CLAMP 4.25" x 5/16" DIA. STAINLESS STEEL LAGBOLT 2A RAFTER UNIRAC RAIL 2x4@16 PV1 ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. JOHN DINH - PHUNG DINH 7143152937 03.09.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 * ROOF ACCESS POINTS ARE AT THE STRUCTURALLY STRONG PART OF THE BUILDING AND DO NOT REQUIRE LADDERING OVER OPENINGS. 1 SITE/ROOF PLAN NOTE: DIMENSIONS AND FEATURES SHOWN ARE CLOSE TO SCALE BUT WERE TAKEN FROM A FIELD SURVEY AND APPROXIMATIONS MADE USING GOOGLE EARTH. SCALE: 1/16" = 1" 8 16 32 48 N ROOF AREA = 2699 SQ.FT. ROOF COVERAGE = 419.18 SQ. FT. ARRAYS COVER 15.53% OF TOTAL ROOF AREA S P A C I F I C A V E ROOF#1 (6) MODULES TILT=25°, AZ=180° (N) ENPHASE IQ COMBINER W/ INTEGRATED IQ ENVOY (E) 200A MAIN SERVICE PANEL ROOF#2 (14) MODULES TILT=25°, AZ=180° 3' ** * 1.5' FIRE SETBACK 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 (E) GATE/FENCE PROPERTY LINE 4' - 4 " 8' - 7 " 18'-8" 18'-8" This item has been digitally signed and sealed on May 22, 2023 2530 S Pacific Ave 06/20/23 DR I V E W A Y UNIRAC RAIL MOUNTING SYSTEM WITH UNIRAC FLASHLOC ROOF ATTACHMENTS (4.25" x 5/16" DIA. STAINLESS STEEL LAGBOLTS @48" OC OR LESS WITH A MINIMUM 3.25" INTO ROOF RAFTERS), WATERPROOF ALL CONNECTION LOCATIONS PER MANUFACTURER'S INSTRUCTIONS. (SEE 2A FOR DETAILS) MODULES: 67.8" x 44.6 47.8 LBS EACH EXISTING 2-STORY ROOF COMP SHINGLE, FELT & 1/2" SHEATHING OVER RAFTERS 3"MIN. 8" MAX. PV MODULE UNIRAC FLASHLOC COMP SHINGLE, FELT & 1/2" SHEATHING OVER RAFTERS 3" M I N . 8" M A X . MID CLAMP 4.25" x 5/16" DIA. STAINLESS STEEL LAGBOLT 2A RAFTER UNIRAC RAIL 2x4@16 PV1 ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. JOHN DINH - PHUNG DINH 7143152937 03.09.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 * ROOF ACCESS POINTS ARE AT THE STRUCTURALLY STRONG PART OF THE BUILDING AND DO NOT REQUIRE LADDERING OVER OPENINGS. 1 SITE/ROOF PLAN NOTE: DIMENSIONS AND FEATURES SHOWN ARE CLOSE TO SCALE BUT WERE TAKEN FROM A FIELD SURVEY AND APPROXIMATIONS MADE USING GOOGLE EARTH. SCALE: 1/16" = 1" 8 16 32 48 N ROOF AREA = 2699 SQ.FT. ROOF COVERAGE = 419.18 SQ. FT. ARRAYS COVER 15.53% OF TOTAL ROOF AREA S P A C I F I C A V E ROOF#1 (6) MODULES TILT=25°, AZ=180° (N) ENPHASE IQ COMBINER W/ INTEGRATED IQ ENVOY (E) 200A MAIN SERVICE PANEL ROOF#2 (14) MODULES TILT=25°, AZ=180° 3' ** * 1.5' FIRE SETBACK 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 (E) GATE/FENCE PROPERTY LINE 4' - 4 " 8' - 7 " 18'-8" 18'-8" This item has been digitally signed and sealed on May 22, 2023 2530 S Pacific Ave 06/20/23 L1 L2 SOURCE CIRUIT #1 SOURCE CIRUIT #2 L1 L2 110 MODULES FBM400MFG-BB URECO 10 MODULES FBM400MFG-BB URECO NEMA 3R, 240VAC JUNCTION BOX L1L2N 2 20A 20A CONDUIT MUST BE SUPPORTED A MINIMUM OF 7/8" ABOVE THE ROOF SURFACE. 15A IQ ENVOY INTEGRATED MONITORING ENPHASE IQ COMBINER 4 BOX W/ ENPHASE IQ ENVOY 3 L1L2N MAIN SERVICE PANEL BUS RATED 240 VAC, 1Ø, 3W POINT OF INTERCONNECTION LOAD SIDE 705.12(B)(3)(2) NOTE: THE PV BREAKER IS THE MAIN DISCONNECTING MEANS. (E) 200A 200A 40A M UTILITY METER NO. 222013-519277 OV E R H E A D SE R V I C E WITH (20) ENPHASE IQ8PLUS-72-2-US MICROINVERTERS (20) URECO FBM400MFG-BB MODULES MAX PV BREAKER: 200A x 120% - 200 = 40A CONDUCTOR AND CONDUIT SCHEDULE TAG CONDUCTOR CURRENT CARRYING CONDUCTORS IN CONDUIT EGC CONDUIT OCPD 1 2 3 12 AWG PV WIRE, COPPER 10 AWG THWN-2, COPPER 8 AWG THWN-2, COPPER N/A 4 3 6 AWG BARE, COPPER 8 AWG THWN-2, COPPER FREE AIR 3/4" DIA. EMT 3/4" DIA. EMT N/A 20A 30A8 AWG THWN-2, COPPER EXISTING BUILDING GROUNDING ELECTRODE SYSTEMUFERUSE UNIRAC INTEGRATED GROUNDING TO GROUND ALL MODULES, JUNCTION BOXES AND ANY OTHER METAL PARTS AND GROUND LUGS WITH #6 AWG SOLID COPPER WHERE NEEDED ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. JOHN DINH - PHUNG DINH 7143152937 03.09.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 PV2 ELECTRICAL LINE DIAGRAM This item has been digitally signed and sealed on May 22, 2023 2530 S Pacific Ave 06/20/23 BILL OF MATERIALS ITEM 1 PV MODULES 2 TRUNK CABLE 3 ROOF ATTACHMENTS 4 RAILING 6 GROUND LUG W/O DISC 7 MID CLAMPS 8 END CLAMPS 9 RAIL SPLICE 11 PV MONITORING 12 13 TERMINATOR CAPS 15 DISCONNECT 16 FUSES 17 LOAD CENTER 19 BATTERY PACKAGE ITEM DESCRIPTION URECO FBM400MFG-BB TRUNK CABLE (LANDSCAPE TYPE) UNIRAC FLASHLOC UNIRAC RAIL GROUNDING LUGS W/ T-BOLT MID CLAMP END CLAMP RAIL SPLICE ENPHASE IQ COMBINER-4 W/ INTEGRATED IQ ENVOY ENPHASE TERMINATOR CAPS N/A QUANTITY 20 UNIT PCS 14 MICROINVERTERS N/A N/A 20 50 10 5 30 20 2 1 3 N/A N/A PCS PCS LENGTH PCS PCS PCS PCS PCS PCS 5 10 18 BREAKERS ENPHASE IQ8PLUS-72-2-US 20 PCS N/A N/A N/A (2)20A, 2P SIEMENS BREAKER, (1)40A, 2P SIEMENS BREAKER 3 PCS ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. JOHN DINH - PHUNG DINH 7143152937 03.09.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 PV3 This item has been digitally signed and sealed on May 22, 2023 2530 S Pacific Ave 06/20/23 POWER TO THIS BUILDING ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: CAUTION: SERVICE BY QUALIFIED PERSONNEL ONLY TO BE INSTALLED ON THE OUTSIDE COVER OF THE MAIN SERVICE DISCONNECT: WARNING! ELECTRIC SHOCK HAZARD TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS TO BE INSTALLED AT ALL SERVICEABLE PANELS OR BOXES AND AT ALL DISCONNECTS. PHOTOVOLTAIC POINT OF INTERCONNECTION WARNING: DUAL POWER SOURCE. SECOND SOURCE IS PHOTOVOLTAIC SYSTEM MAXIMUM RATED AC OUTPUT CURRENT: MAXIMUM OPERATING AC VOLTAGE: 24.2A 240V TO BE INSTALLED AT MAIN SERVICE PANEL AND SUBPANEL IF APPLICABLE. WARNING! PHOTOVOLTAIC POWER SOURCE TO BE INSTALLED ON JUNCTION BOXES AND CONDUIT EVERY 10'. TO BE INSTALLED ON OR NO MORE THAN 1M (3FT) FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. WARNING! POWER SOURCE OUTPUT CONNECTION DO NOT RELOCATE THIS OVERCURRENT DEVICE TO BE INSTALLED AT THE BACKFEED BREAKER SERVING THE PV SOLAR SYSTEM. SIGNAGE NOTES: ALL SIGNAGE SHALL BE REFLECTIVE, UV RESISTANT PLASTIC, RED IN COLOR WITH WHITE LETTERING, AND ATTACHED WITH WEATHERPROOF ADHESIVE OR OTHER APPROVED METHOD. ALL LETTERS SHALL BE A MINIMUM OF 3/8" HEIGHT AND ALL CAPITALIZED. ALL CONDUIT, JUNCTION BOXES AND OTHER ENCLOSURES SHALL BE MARKED AT 10' MAX INTERVALS AND AT ALL BENDS, TERMINATIONS, SPLICES OR CONNECTIONS WITH "WARNING: PHOTOVOLTAIC POWER SOURCE". NUMBER OF MODULES IN CIRCUIT#1 & #2 = 10 MODULE MAX OUTPUT CURRENT = 1.21A (10)(1.21A)(1.25) = 15.13A[Ic], USE 20A BREAKER TOTAL NUMBER OF MODULES = 20 (20)(1.21A)(1.25) = 30.25A[I], USE 40A BREAKER NOTE: DISTANCE ABOVE ROOF TO BOTTOM OF CONDUIT: >23mm (7/8") FROM THE MODULES TO THE COMBINER BOX: AMBIENT TEMPERATURE = 33°C ADJUSTMENT FACTOR PER TABLE 310.15(B)(2)(b) FOR 90°C INSULATED CONDUCTOR AT 33°C = 1.05 Ic = 15.13A 15.13A/1.05 = 14.41A NUMBER OF CURRENT CARRYING CONDUCTORS IN CONDUIT = 4 ADJUSTMENT FACTOR PER TABLE 310.15(B)(3)(a) FOR CONDUIT FILL (4-6 CONDUCTORS IN CONDUIT)=0.8 14.41A/0.8= 18.01A SELECT WIRE SIZE WITH AMPACITY GREATER THAN 18.01A, USE 10 AWG THWN-2 COPPER WIRE WITH AN AMPACITY OF 40A. SELECT CONDUIT FOR (4)10 AWG THWN-2 & (1)8 AWG GROUND = 3/4" EMT CONDUIT. FROM THE COMBINER BOX TO THE MSP: ADJUSTMENT FACTOR PER TABLE 310.15(B)(2)(a) FOR 90°C INSULATED CONDUCTOR AT 33°C = 0.96 I = 30.25A 30.25/0.96 = 31.51A SELECT WIRE SIZE WITH AMPACITY GREATER THAN 31.51, USE 8 AWG THWN-2 COPPER WIRE WITH AN AMPACITY OF 55A. SELECT CONDUIT FOR (3)8 AWG THWN-2 & (1)8 AWG GROUND = 3/4" EMT CONDUIT. 2530 S PACIFIC AVE., SANTA ANA, CA 92704 ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. JOHN DINH - PHUNG DINH 7143152937 03.09.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 PV4 SYSTEM SIGNAGE SYSTEM CALCULATIONS: WIRE CALCULATIONS: SOLAR ARRAY (ON ROOF) ENPHASE IQ COMBINER SERVICE POINT AND UTILITY METERING This item has been digitally signed and sealed on May 22, 2023 2530 S Pacific Ave 06/20/23 JOHN DINH - PHUNG DINH RESIDENCE 2530 S PACIFIC AVE SANTA ANA, CA 92704 (20) URECO FBM400MFG-BB - 400 WATTS 1 2 3 4 5 6 7 8 9 10 11 12 EVIDENCE SYSTEM OPERATING TO EyPECTATIONS TIME OF THE DAY: _____________ VOLTAGE: AMP/CURRENT TEMPERATURE: _____________ SKY CONDITIONS: L1-N ______ L2-N ______ L3-N ______ PV-L1 ______ PV-L2 ______WHITE CLOUDS/NO RAIN NO CLOUDS/SUNNY DARK CLOUDS/RAIN __ IN HOUSE __ SUB CONTRACTOR __________ N ECOSOLAR USA ELECTRICAL LLC 13962 SEABOARD CIRCLE GARDEN GROVE, CA 92840 PH: 714.265.9077 SCOPE OF WORK: DAVID Q HOANG C10 - 1045300 DATE: DRAWN BY: HOMEOWNER: ADDRESS: CHECKED BY: R.A. S.C.INSTALL (20) URECO FBM400MFG-BB SOLAR ELECTRIC MODULES ON THE EXISTING 1ST AND 2ND STORY COMP SHINGLE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1)ENPHASE IQ COMBINER, AND CONNECT TO THE EXISTING 200A MAIN SERVICE PANEL. JOHN DINH - PHUNG DINH 7143152937 03.09.2023 2530 S PACIFIC AVE SANTA ANA, CA 92704 PV5 MICROINVERTER MAP 13 14 15 16 17 18 19 20 2530 S Pacific Ave 06/20/23