DFRobot DFR1058 Micro PLC Arduino Opta RS485 微型PLC（以太网和USB-C端口，RS485）

Size: 84 mm x 70 mm x 61.1 mm

IP Rating: IP20

Input Type: Analog, Digital

Output Type: Relay

Interface Type: Ethernet, RS-485, USB Type-C

Mounting Style: DIN Rail Mount

Number of Inputs: 8 Input

Number of Outputs: 4 Output

Supply Voltage - Max: 24 VDC

Supply Voltage - Min: 12 VDC

Maximum Operating Temperature: + 50 C

Minimum Operating Temperature: - 20 C