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DESCRIPTION OF OPERATION:
<br />FS-1: MASTER
<br />WH
<br />BK
<br />A B C D E F G H I
<br />1
<br />2
<br />3
<br />4
<br />5
<br />6
<br />7
<br />8
<br />9
<br />10
<br />MOTOR POWER CIRCUIT
<br />PANEL LID
<br />COMPONENT LIST
<br />LABEL DESCRIPTION
<br />ST-X
<br />varies
<br />Starter
<br />OL-X
<br />varies
<br />Overload
<br />C-X
<br />varies
<br />Contactor
<br />120 VAC
<br />RELAY
<br />RA-x
<br />24 VDC
<br />RELAY
<br />RD-x
<br />PS-1
<br />MDP18-24A-1C
<br />Power Sup. 24VDC
<br />BK
<br />RA-x
<br />34.110.0184.0
<br />120V Relay DPDT
<br />WH
<br />RA-x
<br />34.110.0184.0
<br />120V Relay DPDT
<br />GR
<br />UNLESS SPECIFIED OTHERWISE, ALL FACTORY AC WIRING 16 AWG. ALL FACTORY DC WIRING 18 AWG.
<br />N1
<br />H1
<br />DC
<br />-
<br />GN
<br />D
<br />DC
<br />+
<br />8H1
<br />7PCU
<br />6ST
<br />5KS
<br />4KTS
<br />3GAS
<br />2AR1
<br />1N1
<br />120VJ9
<br />5OV1
<br />4SF1
<br />3EF1
<br />2B1
<br />1IO1
<br />120VJ7
<br />AR1
<br />H12x
<br />N12x
<br />B1
<br />EF1
<br />SF1
<br />BK IO1
<br />BK
<br />BK
<br />BK
<br />JUMPERW1
<br />BK 14AWG BK
<br />64
<br />RD-1
<br />BL PRDC+RO1
<br />RD-x
<br />34.110.0188.0
<br />24VDC Light Relay
<br />BK WHSF1RA-2
<br />RD-1
<br />24V
<br />1 2 3 4 5 6 7
<br />8 9 10 11 12 13 14
<br />J6
<br />N1N1
<br />RO
<br />1
<br />FAN
<br />PANEL COOLING
<br />DRY CONTACTS (SHOWN DE-ENERGIZED)
<br />HOOD LIGHTS
<br />J3
<br />ECPM03/DAISY CHAIN
<br />AR1 H1JUMPER FIRE SYSTEM
<br />BK
<br />BK
<br />BK
<br />GAS
<br />KS
<br />ST
<br />NOTE: Configure ECPM03 for CORE
<br />SM-1 SM-2
<br />ECPM03
<br />J10
<br />IL
<br />1
<br />A
<br />IL
<br />1
<br />B
<br />JUMPER
<br />MAKE UP AIR INTERLOCK.
<br />1
<br />2
<br />11
<br />1 JUMPER
<br />1
<br />2
<br />11
<br />1 JUMPER
<br />NOTE: All items on ECPM03 J5 line to be daisy chained
<br />from one component to the next, with EOL120A at end
<br />of line. Place PN: EOL120A in empty RJ45 port.
<br />J3
<br />ECPM03 or Previous EOL
<br />J5
<br />MASTER CORE
<br />RA-2-1
<br />SFC1
<br />SFO1
<br />14 AWG
<br />YW
<br />RA-2-2
<br />SFC2
<br />SFO2
<br />14 AWG
<br />YW
<br />FACTORY WIRING
<br />SCHEMATIC
<br />CIRCUIT BOARDS
<br />ECPM03
<br />SC-20 x 18 x 8.62 BOX
<br />CONTROL INPUT 120V
<br />H1=LINE, N1=NEUTRAL, 15A
<br />BREAKER. DO NOT CONNECT
<br />TO SHUNT TRIP BREAKER.
<br />SEE INSTALLATION
<br />SCHEMATIC FOR ADDITIONAL
<br />REQ.
<br />NOTE: IF VFD HAS 1PH 240V INPUT, USE L1 & L2 ONLY.
<br />IF VFD HAS 1PH 120V INPUT, USE L1 & N ONLY.
<br />LEGEND
<br />FIELD WIRING
<br />FACTORY WIRING
<br />BK- BLACK
<br />BL- BLUE
<br />BR- BROWN
<br />OR- ORANGE
<br />WH- WHITE
<br />OR/BL- OR/BL STRIPE
<br />BL/RD- BL/RD STRIPE
<br />RD/GN- RD/GN STRIPE
<br />WH/BL- WH/BL STRIPE
<br />YW- YELLOW
<br />GY- GREY
<br />PR- PURPLE
<br />RD- RED
<br />GR- GREEN
<br />WH
<br />/
<br />B
<br />L
<br />BL
<br />H1N1
<br />DC
<br />-
<br />DC
<br />+
<br />LN
<br />-+
<br />PS-01
<br />AC
<br />24V
<br />GN
<br />D
<br />DCKSKSBKKS
<br />BK
<br />BK
<br />GAS
<br />ST
<br />BKEF1
<br />PR
<br />WH
<br />GR
<br />/
<br />Y
<br />W
<br />WH
<br />/
<br />B
<br />L
<br />BL
<br />J4 J5
<br />J1
<br />ECPM03
<br />SCADA
<br />WIRED BK
<br />RD
<br />+/24V
<br />-/GND
<br />DEST
<br />DEST
<br />ILB
<br />ILC
<br />ILA
<br />DEST
<br />DEST
<br />TO ETH
<br />CAT-5
<br />SCADA SCADA Module
<br />SHDANT
<br />Wired to
<br />Master CORE
<br />(if applicable)
<br />Use shielded wire
<br />BK
<br />RD
<br />SD
<br />JUMPER
<br />ECPM03
<br />J10
<br />IL
<br />2
<br />A
<br />IL
<br />2
<br />B
<br />TERMINAL GAS USED FOR
<br />120V POWERED GAS VALVES
<br />ONLY
<br />8221654
<br />Arte Restaurant ...
<br />FACTORY
<br />DCV-1111
<br />9/5/2025
<br />ECP #1-6
<br />Demand Control Ventilation, w/
<br />control for 1 Exhaust Fan, 1 Supply
<br />Fan, Exhaust on in Fire, Lights out
<br />in Fire, Fans modulate based on
<br />duct temperature. INVERTER DUTY
<br />3 PHASE MOTOR REQUIRED FOR
<br />USE WITH VFD. Room
<br />temperature sensor shipped loose
<br />for field installation.Verify distance
<br />between VFD and Motor; additional
<br />cost could apply if distance exceeds
<br />50 feet.
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />U/T1
<br />V/T2
<br />W/T3
<br />L1
<br />L2
<br />L3/N
<br />GR
<br />GR
<br />GND
<br />VFD:
<br />HP:
<br />MTR:
<br />FLA:
<br />P107:
<br />P108:
<br />P410:
<br />P150:
<br />P100:
<br />P194:
<br />P101:
<br />P131:
<br />P167:
<br />P103:
<br />P102:
<br />L1
<br />L2
<br />L3
<br />12 AWG
<br />3 PH
<br />30 A
<br />208 V
<br />U1
<br />V1
<br />W1
<br />SM-1
<br />ESV402N02TXB571 225
<br />01
<br />01
<br />11
<br />87
<br />00
<br />14.5
<br />5.000
<br />EF
<br />N/A
<br />N/A
<br />62.8
<br />53.3
<br />0.0
<br />GND
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />BK
<br />U/T1
<br />V/T2
<br />W/T3
<br />L1
<br />L2
<br />L3/N
<br />GR
<br />GR
<br />GND
<br />VFD:
<br />HP:
<br />MTR:
<br />FLA:
<br />P107:
<br />P108:
<br />P410:
<br />P150:
<br />P100:
<br />P194:
<br />P101:
<br />P131:
<br />P167:
<br />P103:
<br />P102:
<br />L4
<br />L5
<br />L6
<br />14 AWG
<br />3 PH
<br />15 A
<br />208 V
<br />U2
<br />V2
<br />W2
<br />SM-2
<br />ESV751N02YXB571 225
<br />01
<br />01
<br />21
<br />90
<br />00
<br />3.8
<br />1.000
<br />MAU
<br />N/A
<br />N/A
<br />64.4
<br />64.4
<br />0.0
<br />GND
<br />A B C D E F G H I
<br />1
<br />2
<br />3
<br />4
<br />5
<br />6
<br />7
<br />8
<br />9
<br />10
<br />FACTORY WIRING
<br />SCHEMATIC
<br />CORE FIRE
<br />PROTECTION
<br />COMPONENT LIST
<br />LABEL DESCRIPTION
<br />120 VAC
<br />RELAY
<br />RA-x
<br />24 VDC
<br />RELAY
<br />RD-x
<br />24 VOLT BATTERY PACK
<br />5 AMP FUSE
<br />RD
<br />SHIELDED TWISTED PAIR
<br />PCB-2
<br />J3-2
<br />J4-1
<br />J3-11
<br />J4-3
<br />J4-2
<br />J4-8
<br />J4-9
<br />J4-12
<br />J3-14
<br />J4-5
<br />J3-13
<br />J3-4
<br />J4-6
<br />J3-10
<br />J2-1
<br />J2-2
<br />J2-3
<br />J2-4
<br />J7-2
<br />J7-3
<br />J7-1
<br />J3-1 J3-3
<br />RD
<br />RD BR
<br />RD
<br />MAX 16AWG
<br />RD BK
<br />ORRD
<br />PKRD
<br />BRRD
<br />RD OR/BL
<br />BK 18AWG
<br />BK
<br />BK
<br />J3-5
<br />J1-1
<br />J1-2
<br />RD
<br />BK
<br />BK
<br />RD
<br />FIRE STAT SUPERVISED LOOP
<br />May be mixed factory and field wiring. See
<br />Installation Schematic. Multiple fire sensors
<br />possible.
<br />+
<br />+
<br />RD
<br />BK
<br />BK
<br />RD
<br />Shield
<br />BK
<br />RD
<br />RS-485 CORE INTERLOCK
<br />NETWORK. Connection to other
<br />CORE Panels or Communication
<br />Module. See Installation Schematic
<br />for Connection.
<br />N1D 3xH1D3x
<br />DISCONNECT J1
<br />21
<br />22
<br />23
<br />24
<br />16AWG
<br />WHN1
<br />H1
<br />PN: 1606-XLP-60EQ
<br />Adjust power supply to 27.5 Volts with an
<br />accurate Digital Volt Meter or with an HMI
<br />plugged into the CORE board.
<br />NL
<br />+-
<br />PS-02 60W
<br />GR
<br />BK
<br />GND
<br />PCB-2
<br />PCBCORE-APP
<br />CORE PCB
<br />PS-02
<br />1606-XLP-60E
<br />CORE POWER SUPPLY
<br />WS-x
<br />varies
<br />Water Solenoid
<br />LT-06
<br />WL-1090D1-28V
<br />24V Red Ind. Light
<br />LL-01
<br />AQ5510
<br />Surf. Level Sensor
<br />AA-01
<br />SCE120LA3FP1B
<br />Audible Alarm
<br />PB-XX
<br />ZB4BA2/ZB4BZ1015
<br />Prime/Reset Switch
<br />SW-04
<br />BZ-2RQ1-A2
<br />Tamper Switch
<br />SP-1
<br />50000-805
<br />Surfactant Pump
<br />PB-01
<br />Prime / Reset
<br />RD-20
<br />Trouble Relay
<br />RD-17
<br />Fire Relay
<br />DRY CONTACTS (SHOWN DE-ENGERGIZED)
<br />AA-01
<br />Audible Alarm
<br />SW-04
<br />Door Tamper Switch
<br />C NO
<br />FS-01
<br />BK WH
<br />Fire Stat
<br />FS-02
<br />BK WH
<br />Fire Stat
<br />HIGH TEMP WIRE (842 F), PN:
<br />SLPCON-xFT required for all
<br />Supervised Loop wiring in contact with
<br />a hood. All other wiring shall be PN:
<br />6320UL, Belden or similar. Factory
<br />mounted hood sensors will be
<br />terminated at junction box on top of
<br />hood.
<br />GV-1
<br />varies
<br />24v DC Gas Valve
<br />INTERLOCK FOR AUTOMAN ACTIVATION. Used
<br />for activating 120V automan or adjacent Master
<br />CORE panels during active Fire Condition.
<br />RD-18-1
<br />YW
<br />J3-16
<br />J3-8
<br />LT-6
<br />R
<br />FIRE INDICATOR
<br />DIP Switch
<br />ATTENTION: LOW-VOLTAGE DC OR SIGNALING WIRE SHOULD
<br />BE ROUTED IN SEPARATE CONDUIT FROM ALL AC SOURCES.
<br />RD/GNRDRD-19
<br />Equipment Relay COOKING EQUIPMENT DISABLE RELAY. For UDS
<br />Kill Switch, wire EKC and EKS terminals to like
<br />terminals in UDS panel.
<br />RD-19-1
<br />EKC
<br />EST
<br />EKS
<br />YW
<br />INTERLOCK FOR AUTOMAN ACTIVATION. Used
<br />for activating 120V automan or adjacent Master
<br />CORE panels during active Fire Condition.
<br />RD-18-1
<br />YW
<br />RD OR/BLRD-18
<br />Auxiliary Interlock Relay
<br />FS-XX
<br />12-F28021-000360
<br />Duct Fire Sensor
<br />LT-05
<br />WL-1090D3-28V
<br />24V YLW Ind. Light
<br />PS-01
<br />Station STI-SS2431
<br />Remote Puill/Push
<br />FOR SHIPMENT
<br />J10-1
<br />J10-2
<br />J10-3
<br />J10-4
<br />RD
<br />BK
<br />BK
<br />RD
<br />101
<br />102
<br />103
<br />104
<br />MANUAL ACTUATION LOOP / REMOTE FIRE SYSTEM
<br />LOOP.
<br />Multiple manual actuation possible.
<br />A Plug jumper with wires from pin1 to pin4 and from pin2 to
<br />pin3 should be mounted on J10 if there is no manual
<br />actuation device and no microswitch.
<br />MAD-01
<br />C NO
<br />Manual
<br />Actuation
<br />Device
<br />MS-01
<br />C NO
<br />Micro SW
<br />1 2 3 4 5 6 7 8
<br />SW
<br />1
<br />ON
<br />PUT END OF LINE PLUG IN EMPTY RJ45
<br />J3
<br />ECPM03
<br />UNLESS PCU AFM OR OTHER COMPONENT IN SERIES.
<br />CAT-5 WIRING (MASTER ONLY)
<br />FIELD WIRED IF REMOTE PREWIRE
<br />RD-XX
<br />PLC-RPT-24DC/21
<br />24VDC Phoenix Relay
<br />AUX-01
<br />AU1 AU2
<br />Auxiliary Interlock (AUX-01):
<br />Wire AU1 / AU2 of adjacent Master CORE panel(s) in each
<br />manual activation loop for simultaneous activation.
<br />AU1/AU2 will have continuity for 10 seconds if adjacent panel
<br />goes into fire condition, activating this CORE Panel but
<br />allowing for a reset after 10 seconds.
<br />NOTE: AU1/AU2 terminals of CORE Panel should not be
<br />wired into its own manual activation loop.Adjacent
<br />CORE Panel
<br />Master CORE set DIP
<br />SW 8 to CLOSED
<br />position. Slave CORE
<br />with address 1 set
<br />DIP SW 8 to
<br />CLOSED position. All
<br />other CORES set DIP
<br />SW 8 OPEN.
<br />18AWG
<br />LEGEND
<br />FIELD WIRING
<br />FACTORY WIRING
<br />BK- BLACK
<br />BL- BLUE
<br />BR- BROWN
<br />OR- ORANGE
<br />WH- WHITE
<br />OR/BL- OR/BL STRIPE
<br />BL/RD- BL/RD STRIPE
<br />RD/GN- RD/GN STRIPE
<br />WH/BL- WH/BL STRIPE
<br />YW- YELLOW
<br />GY- GREY
<br />PR- PURPLE
<br />RD- RED
<br />GR- GREEN
<br />FIRE INDICATOR FAULT CONDITION FLASH CODES
<br />2 Release Solenoid
<br />3 Pressure Switch
<br />4 Auxiliary Fault
<br />5 Microcontroller Fault
<br />6 N/A
<br />7 Supervised Loop
<br />8 Ground Fault
<br />9 Surfactant Low
<br />10 Battery Voltage Low
<br />11 AC Power Failure
<br />12 Door Tamper Switch
<br />13 Test Mode
<br />14 CORE Interlock Network
<br />15 Fault on Hood in Interlock Network
<br />16 Fault on PCU in Interlock Network
<br />FIRE ALARM SYSTEM DRY CONTACTS. Termials
<br />AL1 & AL2 make in FIRE.
<br />To Building Fire Alarm
<br />Panel
<br />J9
<br />AL1
<br />AL2
<br />J3-7
<br />FIRE SYSTEM DRY CONTACTS.
<br />Dry contacts will make C2 to AR2 when system is
<br />armed.
<br />RD-17-1
<br />C2
<br />AR2
<br />14 AWG
<br />YW
<br />TROUBLE RELAY. Contact terminals TBC & TBL
<br />make if there is trouble. Contact terminals TBC &
<br />TOK make if the system is ok.
<br />RD-20-1
<br />TBC
<br />TBL
<br />TOK
<br />YW
<br />RD PS OR J4-9
<br />PS
<br />EWC-PRESSURE
<br />Pressure Switch
<br />PR RS
<br />SW-05-1
<br />Test Armed
<br />3 4 YW RS-1
<br />RELEASE SOLENOID
<br />BLBR
<br />RD ORSW-05-3
<br />Test Armed
<br />3 4 J4-13
<br />SW-05
<br />ZB5AD2
<br />TEST/ARM Switch
<br />RS2PRSW-05-2
<br />Test Armed
<br />3 4 YW
<br />PS-1
<br />Pressure Switch
<br />WH
<br />PWS-01
<br />24VDC 18W POWER
<br />24VDC Power Suppl
<br />CA
<br />CB
<br />CC
<br />AU1AU1
<br />AU2AU2
<br />TR2
<br />MAD-01
<br />DEVICE
<br />MANUAL ACTIVATION
<br />GAS VALVES SHOULD BE WIRED TO
<br />MASTER CORE BOARD ONLY.
<br />RDRD
<br />GV-1
<br />24V DC Gas ValveLGVPK TERMINAL LGV USED FOR 24VDC
<br />POWERED GAS VALVES ONLY.
<br />(2nd Contact)
<br />BK WHH1 N1
<br />FAN
<br />PANEL COOLING
<br />*POWER FROM H1/N1 ONLY ON STANDALONE PACKAGE W/O ECP
<br />8221654
<br />Arte Restaurant ...
<br />FACTORY
<br />DCV-1111
<br />9/5/2025
<br />ECP #1-7
<br />Fire System #1 TANK FS - 4.0/4.0.
<br />Tank-based Fire Protection System
<br />equipped with Electronic Detection
<br />utilizing CORE board as a Listed
<br />Release Mechanism. Installed in
<br />Wall Mounted Utility Cabinet
<br />separate from prewire. Includes 12"
<br />box housing circuit board, batteries,
<br />and terminals for connection to main
<br />control panel.
<br />FS-1: MASTER
<br />CONTROL PANEL.
<br />LCD
<br />INTERFACE.
<br />DUCT TEMPERATURE SENSOR.
<br />ROOM TEMPERATURE
<br />SENSOR.
<br />DEMAND CONTROL VENTILATION HOOD CONTROL PANEL SPECIFICATIONS:
<br />-CONTROLS SHALL BE LISTED BY ETL (UL 508A) AND SHALL COMPLY WITH DEMAND VENTILATION SYSTEM
<br />TURNDOWN REQUIREMENTS OUTLINED IN IECC 403.7.5 (2021).
<br />-THE CONTROL ENCLOSURE SHALL BE NEMA 1 RATED AND LISTED FOR INSTALLATION INSIDE OF THE
<br />EXHAUST HOOD UTILITY CABINET. THE CONTROL ENCLOSURE MAY BE CONSTRUCTED OF STAINLESS STEEL
<br />OR PAINTED STEEL.
<br />-TEMPERATURE PROBE(S) LOCATED IN THE EXHAUST DUCT RISER(S) SHALL BE CONSTRUCTED OF
<br />STAINLESS STEEL.
<br />-A DIGITAL CONTROLLER SHALL BE PROVIDED TO ACTIVATE THE HOOD EXHAUST FANS DYNAMICALLY BASED
<br />ON A FIXED DIFFERENTIAL BETWEEN THE AMBIENT AND DUCT TEMPERATURES SENSORS. THIS FUNCTION
<br />SHALL MEET THE REQUIREMENTS OF IMC 507.1.1.
<br />-A DIGITAL CONTROLLER SHALL PROVIDE ADJUSTABLE HYSTERESIS SETTINGS TO PREVENT CYCLING OF THE
<br />FANS AFTER THE COOKING APPLIANCES HAVE BEEN TURNED OFF AND/OR THE HEAT IN THE EXHAUST
<br />SYSTEM IS REDUCED.
<br />-A DIGITAL CONTROLLER SHALL PROVIDE AN ADJUSTABLE MINIMUM FAN RUN-TIME SETTING TO PREVENT FAN
<br />CYCLING.
<br />-VARIABLE FREQUENCY DRIVES (VFDS) SHALL BE PROVIDED FOR FANS AS REQUIRED. THE DIGITAL
<br />CONTROLLER SHALL MODULATE THE VFDS BETWEEN A MINIMUM SETPOINT AND A MAXIMUM SETPOINT ON
<br />DEMAND. THE DUCT TEMPERATURE SENSOR INPUT(S) TO THE DIGITAL CONTROLLER SHALL BE USED TO
<br />CALCULATE THE SPEED REFERENCE SIGNAL.
<br />-THE VFD SPEED RANGE OF OPERATION SHALL BE FROM 0% TO 100% FOR THE SYSTEM, WITH THE ACTUAL
<br />MINIMUM SPEED SET AS REQUIRED TO MEET MINIMUM VENTILATION REQUIREMENTS.
<br />-AN INTERNAL ALGORITHM TO THE DIGITAL CONTROLLER SHALL MODULATE SUPPLY FAN VFD SPEED
<br />PROPORTIONAL TO ALL EXHAUST FANS THAT ARE LOCATED IN THE SAME FAN GROUP AS THE SUPPLY FAN.
<br />-THE SYSTEM SHALL OPERATE IN PREP MODE DURING LIGHT COOKING LOAD OR COOL DOWN MODE WHEN
<br />SUFFICIENT HEAT REMAINS UNDERNEATH THE HOOD SYSTEM AFTER COOKING OPERATIONS HAVE
<br />COMPLETED. OPERATION DURING EITHER OF THESE PERIODS WILL DISABLE THE SUPPLY FANS AND PROVIDE
<br />AN EXHAUST FAN SPEED THAT IS EQUAL TO THE MINIMUM VENTILATION REQUIREMENT.
<br />-A DIGITAL CONTROLLER SHALL DISABLE THE SUPPLY FAN(S), ACTIVATE THE EXHAUST FAN(S), ACTIVATE
<br />THE APPLIANCE SHUNT TRIP, AND DISABLE AN ELECTRIC GAS VALVE AUTOMATICALLY WHEN FIRE CONDITION
<br />IS DETECTED ON A COVERED HOOD.
<br />-A DIGITAL CONTROLLER SHALL ALLOW FOR EXTERNAL BMS FAN CONTROL VIA DRY CONTACT (EXTERNAL
<br />CONTROL SHALL NOT OVERRIDE FAN OPERATION LOGIC AS REQUIRED BY CODE).
<br />-AN LCD INTERFACE SHALL BE PROVIDED WITH THE FOLLOWING FEATURES:
<br />A. ON/OFF PUSH BUTTON FAN & LIGHT SWITCH ACTIVATION.
<br />B. INTEGRATED GAS VALVE RESET FOR ELECTRONIC GAS VALVES (NO RESET RELAY REQUIRED).
<br />C. VFD FAULT DISPLAY WITH AUDIBLE & VISUAL ALARM NOTIFICATION.
<br />D. DUCT TEMPERATURE SENSOR FAILURE DETECTION WITH AUDIBLE & VISUAL ALARM NOTIFICATION.
<br />E. MIS-WIRED DUCT TEMPERATURE SENSOR DETECTION WITH AUDIBLE & VISUAL ALARM NOTIFICATION.
<br />F. A SINGLE LOW VOLTAGE CAT-5 RJ45 WIRING CONNECTION.
<br />G. AN ENERGY SAVINGS INDICATOR THAT UTILIZES MEASURED KWH FROM THE VFDS.
<br />SEQUENCE OF OPERATIONS:
<br />THE HOOD CONTROL PANEL IS CAPABLE OF OPERATING IN ONE OR MORE OF THE FOLLOWING STATES AT ANY
<br />GIVEN TIME:
<br />-AUTOMATIC: THE SYSTEM OPERATES BASED ON THE DIFFERENTIAL BETWEEN ROOM TEMPERATURE AND
<br />THE TEMPERATURE AT THE HOOD CAVITY OR EXHAUST DUCT COLLAR. FANS ACTIVATE AT A
<br />CONFIGURABLE TEMPERATURE DIFFERENTIAL THRESHOLD. DEPENDING ON THE JOB CONFIGURATION EACH FAN
<br />ZONE CAN BE CONFIGURED AS STATIC OR DYNAMIC. THESE TERMS REFER TO WHETHER A VARIABLE
<br />MOTOR (SUCH AS EC MOTORS OR VFD DRIVEN MOTORS) MODULATE WITH TEMPERATURE. IF THE PANEL IS
<br />EQUIPPED WITH VARIABLE SPEED FANS AND THE ZONE IS DEFINED AS "DYNAMIC", THESE WILL MODULATE
<br />WITHIN A USER-DEFINED RANGE BASED ON THE TEMPERATURE DIFFERENTIAL. PANELS EQUIPPED WITH
<br />VARIABLE SPEED FANS AND A FAN ZONE DEFINED AS "STATIC", FANS WILL RUN AT A SET SPEED
<br />CALCULATED FOR THE DRIVE. DEMAND CONTROL VENTILATION SYSTEMS ARE CAPABLE OF MODULATING
<br />EXHAUST AND MAKE UP AIR FAN SPEEDS PER THE REQUIREMENTS OUTLINED IN IECC 403.7.5 (2021).
<br />-MANUAL: THE SYSTEM OPERATES BASED ON HUMAN INPUT FROM AN HMI.
<br />-SCHEDULE: A WEEKLY SCHEDULE CAN BE SET TO RUN FANS FOR A SPECIFIED PERIOD THROUGHOUT THE
<br />DAY. THERE ARE THREE OCCUPIED TIMES PER DAY TO ALLOW FOR THE USER TO SET UP A TIME THAT IS
<br />SUITABLE TO THEIR NEEDS. ANY TIME THAT IS WITHIN THE DEFINED OCCUPIED TIME, THE SYSTEM WILL RUN
<br />AT MODULATION MODE AND FOLLOW THE FAN PROCEDURE ALGORITHM BASED ON TEMPERATURE DURING THIS
<br />TIME. DURING UNOCCUPIED TIME, THE SYSTEM WILL HAVE AN EXTRA OFFSET TO PREVENT UNINTENDED
<br />ACTIVATION OF THE SYSTEM DURING A TIME WHERE THE SYSTEM IS NOT BEING OCCUPIED.
<br />-OTHER: THE SYSTEM OPERATES BASED ON THE INPUT FROM AN EXTERNAL SOURCE (DDC, BMS OR
<br />HARD-WIRED INTERLOCK).
<br />FIRE:UPON ACTIVATION OF THE HOOD FIRE SUPPRESSION SYSTEM, THE EXHAUST FAN WILL COME ON OR
<br />CONTINUE TO TO RUN, THE HOOD MAKEUP AIR WILL SHUTDOWN, AND A SIGNAL WILL BE SENT FOR
<br />ACTIVATING THE SHUNT TRIP BREAKER PROVIDED BY THE ELECTRICIAN. FUEL GAS WILL SHUT OFF VIA A
<br />MECHANICAL/ELECTRICAL GAS VALVE ACTUATED BY THE HOOD FIRE SUPPRESSION SYSTEM.
<br />-
<br />SYSTEM DESIGN VERIFICATION (SDV)
<br />IF ORDERED, CAS SERVICE WILL PERFORM A SYSTEM DESIGN VERIFICATION (SDV) ONCE ALL EQUIPMENT HAS HAD A
<br />COMPLETE START UP PER THE OPERATION AND INSTALLATION MANUAL. TYPICALLY, THE SDV WILL BE PERFORMED AFTER
<br />ALL INSPECTIONS ARE COMPLETE.
<br />ANY FIELD RELATED DISCREPANCIES THAT ARE DISCOVERED DURING THE SDV WILL BE BROUGHT TO THE
<br />ATTENTION OF THE GENERAL CONTRACTOR AND CORRESPONDING TRADES ON SITE. THESE ISSUES
<br />WILL BE DOCUMENTED AND FORWARDED TO THE APPROPRIATE SALES OFFICE. IF CAS SERVICE HAS TO
<br />RESOLVE A DISCREPANCY THAT IS A FIELD ISSUE, THE GENERAL CONTRACTOR WILL BE NOTIFIED AND
<br />BILLED FOR THE WORK. SHOULD A RETURN TRIP BE REQUIRED DUE TO ANY FIELD RELATED DISCREPANCY THAT CANNOT
<br />BE RESOLVED DURING THE SDV, THERE WILL BE ADDITIONAL TRIP CHARGES.
<br />DURING THE SDV, CAS SERVICE WILL ADDRESS ANY DISCREPANCY THAT IS THE FAULT OF THE MANUFACTURER. SHOULD A
<br />RETURN TRIP BE REQUIRED, THE GENERAL CONTRACTOR AND APPROPRIATE SALES OFFICE WILL BE NOTIFIED. THERE
<br />WILL BE NO ADDITIONAL CHARGES FOR MANUFACTURER DISCREPANCIES.
<br />SHEET NO.
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<br />03/03/2025
<br />PLOT DATE: 10/24/2025 4:42:11 PM
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<br />M206
<br />HOOD
<br />INFORMATION
<br />D.L.R.C.
|