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Ami Solution Meter Data Collecting Gateway1
Meter for ElectricityMeter Data GatewayData Gateway
Wuhan San Fran Electronics Co., Ltd.
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Product Description DCZLW3-SFC395-S Type CollectorIntroduction:DCZLW3-SFC395-S collector, also known as protocol converter, is an important part of the centralized meter reading system of water, electricity, gas and heat. The collector has meter interfaces and communication protocol library, and uses modern digital communication technology, computer software and hardware technology, and low-voltage PLC(power line carrier) technology to collect and analyze the information of various meters.It has the characteristics of stable function, simple to use, stable operation, convenient maintenance and high reliability, which can well meet the application requirements of users in remote meter reading and control.Functions and Features:Data interfaceMeter reading interfaceM-BUS or RS-485 Maintain interfaceRS-485 or infrared portData transmissionData transmission interface1-channel carrier/wireless communication interface, 1-channel master M-BUS port, 1-channel slave M-BUS port, 1-channel infrared port (can be used for maintenance), 1-channel downlink RS-485 meter reading port, 1-channel upstream RS-485 port (maintenance available)Communicate with concentratorRealize the transparent forwarding of the instructions issued by the concentrator, and return the response data of the M-BUS water, gas and heat meterProvides relay functionality for concentrator routingCommunicate with water meterThe converter passes through 1-channel main M-BUS portThe communication protocol with the water meter conforms to the CJ/T188-2004 protocolCommunicate with other M-BUS deviceThe converter communicates with other master M-BUS devices through 1-channel slave M-BUS portLocal functionLocal status indicationWith working status, alarm, communication status and other indicationsLocal maintenance interfaceWith RS-485, infrared local maintenance interface, can query parameters and read energy dataMaintenance functionInitializationInitialization operations can be performed through the local maintenance interfaceParameter queryThe converter has a self-test and self-recovery functionThe converter can perform version maintenance and query through the local maintenance interfaceProtocolDL/T 645-1997, DL/T 645-2007, CJ/T188-2004, other custom protocol can be extended as neededSpecification:Working voltageAC 220V±20%Frequency range50Hz ( 45Hz-55Hz)Dimensions160mm (L)x 112mm (W)x71mm (D)Working temperature-40oC~+70oCData transmissionLoRa wireless, PLC, RS-485, M-BUSMeter reading protocolDL/T 645-1997, DL/T 645-2007, CJ/T188-2004, other custom protocol can be extended as neededMaintenance functionRemote and local upgrade; with self-built and self-recovery functionReliabilityMTBF≥10x10^4h
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