| • | Automatic internal RS-422/485 bus supervision |
| • | No external flow control signals required for RS-485 |
| • | Minimum 3000VDC isolation protection |
| • | Supported baud rate up to 115.2Kbps |
| • | Reach distance up to 4000 feet (1200m) |
| • | Reserved space for termination resistors (R8,R9) |
| • | Power and data flow indicator for troubleshooting |
| • | Power requirement: +10V to +30VDC |
| • | ABS with captive mounting hardware design |
| • | Mounts easily on DIN-Rail or panel |
The ISC-1212-I RS-422/485 repeater boosts the RS-422/485 signals to extend the reach distance up to 4000 ft (1200m) and increase the maximum number of connected nodes up to 128. With a special circuitry, ISC-1212-I is able to automatically detect the data flow and switch the direction of the data lines accordingly. “Auto baud rate detector” enables ISC-1212-I to automatically configure RS-422/485 signals to any baud rate without external switch setting. Build in Opto-isolations on ISC-1212-I provides 3000VDC of isolation to protect the host computer from ground loops and destructive voltage spikes on the RS-422/485 data lines.
ISC-1212-I also offers internal surgeprotection on the data lines. Internal high-speed transient suppressors on each data line protect the module from dangerous voltages levels or spikes. Therefore, the ISC-1212-I is a reliable RS-422/485 repeater and can satisfy most demand of operating environment.
Ordering information:
| ISC-1212-I | Industrial RS-422/485 repeater with Isolation, Regular model (-10°C to 70°C) |
