4-port Isolated RS-232/422/485 with IRIG B.
Features- 4xRS-232/422/485 Isolated Serial Ports with Automatic Flow Control.
- Fiber, TTL, and RS-485 IRIG-B Demodulated Time Code Inputs.
- TTL and RS-485 IRIG-B Demodulated Time Code Onputs.
- IEC 61850-3 and IEEE 1613 Compliant for Substation Automation Applications.