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FEATURES <br />Time-of-Use and Critical Peak Pricing <br />» The OpenWay CENTRON supports four <br />TOU rates as well as CPP <br />» TOU registers may be displayed on the <br />meter's display <br />Load Profile <br />» Four channels of configurable load profile <br />data are available in the following default <br />parameters: (1) single channel 30-minute <br />data 753 days; (2) two channels <br />30-minute data 501 days <br />» Modified parameters are available via <br />configuration download <br />» The OpenWay CENTRON module <br />provides over one year of 15-minute load <br />profile data storage <br />OpenWay RFLAN Module <br />» Two-way,·unlicensed RF module <br />» Adaptive-tree RFLAN architecture <br />provides easy installation and self-healing <br />capabilities <br />Home Area Network (HAN) <br />» Every OpenWay CENTRON meter <br />includes a ZigBee radio for interfacing <br />with the HAN, in-home displays and load <br />control devices <br />» The OpenWay CENTRON can store <br />consumption from 2.4GZ OpenWay gas <br />modules utilizing the ZigBee radio <br />Bi-Directional Metering <br />» The OpenWay CENTRON measures and <br />displays active energy (1<Wh) delivered, <br />received, uni-directional and/or net or <br />apparent energy (kVAh) delivered and/or <br />received <br />Disconnect/Reconnect with <br />Load Limiting <br />» The OpenWay CENTRON forms lS, 2S, <br />12S network, and 25S is available with a <br />200 amp remote disconnect/reconnect <br />switch as an optional feature. The <br />switch can be operated on demand, or <br />automatically as part of a service-limiting <br />configuration <br />Tamper Detection <br />» Tamper indications can be <br />communicated regularly through the <br />OpenWay system <br />» Tampers include: inversion, removal and <br />reverse power flow <br />» SiteScan Diagnostics (advanced <br />polyphase register only) <br />Non-Volatile Memory <br />» All programming, register, TOU and load <br />profile data are stored in the EEPROM <br />during a power outage. A battery <br />maintains just the clock circuitry during a <br />power outage <br />Voltage Monitoring <br />» Instantaneous voltage <br />» Voltage monitoring system <br />Standard Features <br />» Electronic LCD display <br />» Polycarbonate cover <br />» Optical tower <br />» Test LED <br />Register Capabilities <br />» 4 energies, 1 demand: <br />• Wh (delivered, received, net, uni- <br />directional) <br />• VAh (delivered arithmetic, received <br />arithmetic, Lag) <br />• W (max delivered, max received, max <br />net, max uni-directional) <br />» Configurable event log <br />» All programming, register, TOU and load <br />profile data are stored in the EEPROM <br />during a power outage. Battery maintains <br />the clock circuitry during a power outage <br />Option Availability <br />» Identification/accounting aids <br />» Remote disconnect/reconnect <br />» Multiple WAN options including GPRS <br />and CDMA <br />» Option slot for additional <br />communications options <br />Technical Data <br />Meets applicable standards: <br />» ANSI C12.1 - 2008 (American National <br />Standard for Electric Meters - Code for <br />Electricity Metering) <br />» ANSI C12.18 - 1996 (American National <br />Standard - Protocol Specification for <br />ANSI Type 2 Optical Port) <br />» ANSI C12.19 - 2008 (American National <br />Standard - Utility Industry End Device <br />Data Tables) <br />» ANSI C12.20 - 2002 for Hardware 2.0 <br />and 3.0 (American National Standard for <br />Electricity Meters - 0.2 and 0.5 Accuracy <br />Classes) <br />» ANSI C12.20 - 2010 for Hardware <br />3.1 (American National Standard for <br />Electricity Meters - 0.2 and 0.5 Accuracy <br />Classes) <br />» ANSI C12.22 - 2008 (consult Section 9 of <br />the standard) <br />» ANSI/IEEE C62.41.1-2002 <br />(Characterization of surges on Low- <br />Voltage AC Power Circuits) <br />» ANSI/IEEE C62.41.2-2002 <br />(Characterization of surges on Low- <br />Voltage AC Power Circuits) <br />» IEC 61000-4-2 <br />» IEC 61000-4-4 <br />Reference Information <br />» OpenWay CENTRON Technical <br />Reference Guide <br />» Hardware Specification Form