1. Which digital input accepts the IRIG-B Signal? Can I set any of the DI
to accept IRIG-B?
For IRIG-B, one of your meter s digital inputs must be connected to the IRIG-B network, and the digital input must be configured for IRIG-B time synchronization in addition to configuring your meter s clock.
Use the digital inputs located on the meter base for IRIG-B time synchronization.
2. How is it done? Is it only via ION SETUP?
The GPS or so called IRIG-B time synchronisation can be added by connecting of a GPS receiver via the IRIG-B protocol/port.Please refer the attached document(page 8) and read it carefully for better understanding.
However from the ION setup For GPS/IRIG-B time synchronization, you must set the Time sync source to IRIGB and the Clock Source to COMM.