with TVS protected DC 12V 8Ch RS485 Relay Module Modbus RTU 03 06 16 Function Code DIN Shell Switch Board

Description 1 Working voltage DC 12V2 Standby current all relays closed 12MA 1 relay open 40MA 2 relays open 69MA 3 relays open 95MA 4 relays open 122MA 5 relays open 149MA 6 relays open 174MA 7 relays open 198MA 8 relays open 225MA3 Enhanced RS485 interface protection TVS 4 open close Momentary Self locking Interlock Delay 6 Commands5 MODBUS RTU command Support 03 06 16 function code6 Under the Delay command the maximum delay is 255 seconds 7 MODBUS commands can be made serial HyperTerminal serial assistant OR Modbus Poll Enter 8 Under the MODBUS command mode it can support up to 64 devices in parallel9 The default baud rate is 9600BPS The baud rate can be selected through jumpers 2400 4800 9600 19200BPS10 Size 145 90 40mm11 Weight 218g12 Maximum load 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC 10A 12VDCApplication PLC Output expansion boardSmart Home Home Automation Wiser Home PTZ CCTV CameraSecurity MonitoringIdentification system Motor FWBWAutomatic curtain controlPackage inlcuded 1 x DC 12V Channel RS485 Relay Switch Module