DC 12V 24V 8DI 8DO Multifunction RS485 Modbus RTU Relay Module Support 01 05 15 02 03 06 16 Function Code Switch Control

Description 1 DC 12V 12V Version DC 24V 24V Version optional 2 Standby current all relays closed 14MA 1 relay open 40MA 2 relays open 68MA 3 relays open 96MA 4 relays open 122MA 5 relays open 149MA 6 relays open 177MA 7 relays open 202MA 8 relays open 226MA3 8 photoelectric isolation Input ports NPN low level active The input output relationship can be set to various association modes through instructions Self lockingdefault Interlocking Momentary Interlocking Output Input 4 Support standard Modbus RTU command function code write 05 06 15 16 read 01 02 035 With hardware reset function with TVS anti surge protection6 8 opto isolated inputs NPN 8 relay outputs upgraded relays more durable 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 parallel 9 The default baud rate is 9600BPS The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS10 The parity can be none parity even parity and odd parity11 The data sending and returning time can be set with a maximum value of 1000ms12 Size 136 72 12mm Only PCB Board 138 82 40mm with Din Rail Box 13 Weight 143g Only PCB Board 239g with Din Rail Box 14 Maximum load 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC 10A 12VDC Upgraded Features MODBUS RTU Function Code 01 05 15 02 03 06 16Support more input output relationshipsSupport more baud rates