Connectors
• Computers: 4x USB Type-B Female (Blue)
• Devices: 4x USB Type-A Female (Blue)
• Serial: 1x 5-pin Terminal Plug (Green)
• Power: 1x 2-pin 9-24V Terminal Plug (Green)
• Power (Optional): 1x 12V DC Jack Female (Black)

Cable Length
• USB Cable: 2x 1.2 m
• USB Cable: 2x 1.8 m
• Remote Port Selector: 1.8 m

Operations
• Computer Connections: 4
• Port Selection: Remote port selector / Serial command

LEDs
• Selected: 4 (Green)
• Serial RS422: (Orange )
• RS485: (Green )

Environmental
• Operating Temperature: 0–50°C
• Storage Temperature: -20–60°C
• Humidity: 0–80% RH, Non-condensing

Physical
• Housing: Metal
• Weight: 0.51 kg (1.12 lb)
• Dimensions (L x W x H): 20 x 8 x 2.5 cm (7.87 x 3.15 x 0.98 in.)