Wj90 - rj45 Communication interface Rj45: rj-45 output network interface Wj90-rj45 general parameters: (typical @ +25 �??, vs to 24vdc) Input type: digital signal input, 8 channels (di0~di7) Low level: input> eight digital inputs, eight digital output industrial ethernet i/o >> supports modbus tcp protocol >> built-in web feature, you can query level state by the web >> switch output state can be set via the web >> no signal isolation between input, output and power supply >> wide power supply range: 8 ~ 32vdc >> high reliability, easy programming, easy application >> standard din35 rail mounting , small size >> users can set the module ip address and other parameters on the page >> web login can be set account and password >> dimensions: 120 x 70 x 43mm