1、Anti Reverse Connection: The anti reverse connection design of the industrial control board ensures the safety of the circuit power supply inside the industrial control board. 2、Wide Range of Applications: This Industrial control board is generally used for signal acquisition and control of industrial field equipment, and is a very common component. 3、32 Channels Input Points: The industrial control board has 32 optoelectronic isolated digital inputs and 32 input status indicators. 4、PCB: The circuit inside the industrial control board uses a PCB, which has high reliability and can work stably for a long time. 5、Can be Networked with PLC: The industrial computer adopts RS485 RTU standard communication, and the special host computer can set the module parameters and save it permanently. Item Type: Industrial Control Board Material: ABS, PCB Number of Input Points: 32 channels Digital Input: Optocoupler isolation input Input Signal Type: Switch contact signal or level signal Input Signal Valid Range: DC20-28V Interface Type: RS485, DB9 male Baud rate: 4800-115200 Communication Format: RTU; 8 bit data, 1 bit stop, no parity (configurable) Address Range: 1-254 Power Consumption: 2W-4W Surge Protection: 600W Working Temperature: -20℃-+70℃ Storage Temperature: -40℃-+85℃ 1 x Industrial Control Board