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SCB-C24 provides 16 optical isolated digital output channels that allow you to output open collector signal to driven your devices on RS485 network. All channel features screw terminals for convenient connection of field signals as well as LED's to indicate channel status. All inputs are equipped with photo- couplers to protect the module against high voltage spikes and ground potential differences.

Specifications
- Output Channel: 16 digital output channels
- Communication Interface: RS-485 differential 2 half / duplex wires
- Communication Speed: Baud rate from 1.2 Kbps to 115.2 Kbps
- Transmission distance: RS485 Up to 4000ft (1200M).
- Signal LED: Power on, all output channels
- Dual watchdog: Reset circuit module / Host operating status
- Power supply: Screw terminal, or external DC adapter
- Power consumption: 1.5W
- Dimension: 151 x 75 x 26 mm