1、PLC Controller: 32 channel photoelectric isolation digital transistor output enables stable work with high efficiency. 2、Working Safety: The power supply circuit uses anti reverse connection design for great safety, which is very reliable. 3、Reliable Works: Adopting RS485 RTU standard communication, can be networked with PLC, etc. for better machine control. 4、Practical Uses: Enables wide application in signal acquisition and control of industrial field equipment, very useful. 5、Simple Storage: You can use dedicated upper computer to easily set the module parameters and save the data permanently. Item Type: PLC Controller Material: ABS, PCB Output Points: 32 Channel Output Type: PNP transistor output. Output Capacity: 0.5A for 1 point, 2A for 4 points. Interface Type: RS485, DB9 male head. 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 PLC Controller