Relay Control Module 15 Channel RS485 RS232 PLC DO PC UART Serial Switch Board DC24V

Feature:1. WITH 6 INSTRUCTIONS: Relay control module come with open, close, Momentary, self lock, Interlock, Delay 6 instructions2. VARIOUS INPUT METHOD: In addition to the serial hyperterminal input, the command can also be input through for Poll3. CONNECT 64 DEVICES IN PARALLEL: In command mode, up to 64 devices can be connected in parallel, versatile and multifunction4. EXCELLENT PERFORMANCE: The command supports the 03 06 16 function code, the maximum delay under the command is 255 seconds, and the default baud rate is 9600BPS5. SCRATCH RESISTANT ABS: Made of good quality ABS material, possess good impact resistance, scratch resistance, environmentally friendlySpecification:Item Type: Relay Control ModuleMaterial: ABSWorking Voltage: DC24VWorking Current: Standby 14MA, 1 relay 44MA, 2 relay 69MA, 3 relay 95MA, 4 relay 121MA, 5 relay 149MA, 6 relay 175MA, 7 relay 199MA, 8 relay 226MA, etc.Command supports 03 06 16 function codeMaximum delay under command is 255 secondsDefault Baud Rate: 9600BPSBaud Rate Can Be Selected By Jumper: 2400, 4800, 19200, 38400, 57600, 115200BPSCheck mode can choose no check, even check, odd checkData sending return time can be set, the maximum can be set to 1000ms.Package List:1 x Relay Control ModuleNote:Please pay attention to correct operation.