Signal Category
Measured
Accuracy
IRIG NASA 800 ns
IRIG E 1.5 μs
5.5 IRIG AM Option Card
These instructions apply to the VersaSync model 1228- 2xx4 AM- IRIG Option
Card. This card supports IRIG AM formats A, B, G, E, and NASA- 36; it also
includes up to 2 IRIG AM inputs or 4 IRIG AM outputs. Your VersaSync IRIG AM
Option Card comes pre- installed at the factory, and only requires basic con-
figuration of your unit before use.
5.5.1 Pinout for IRIGAM
There are four dedicated channels for the IRIG AM Option Card: 3 outputs and 1
input. To use these channels for the purpose of IRIG AM, you will need to set the
pinout on the multi I/O connector using the Web UI. There are four configurable
IRIG AM channels: pins 11 & 12, 13 & 14, 15 & 16, and 17 & 18 (see the chart on the fol-
lowing page for specifics on all pinout configuration options).
Pins 11 & 12 – IRIG AM Output or Input
Pins 13 & 14 – IRIG AM Output or Input
Pins 15 & 16 – IRIG AM Output
Pins 17 & 18 – IRIG AM Output
To update the pin layout and configure the IRIG AM channels:
After signing in to the unit, navigate to MANAGEMENT > NETWORK > Pin
Layout. In the Layout panel, select the plus sign in the upper right corner.
Choose IRIG-AM for the Type Filter, under Signal select either IRIG_OUT | IRIG-
AM or IRIG_IN | IRIG-AM, and select the pin set numbers for the pin pair you wish
to configure. Click Submit.
The Layout panel should display your new settings.
386 VersaSync User Manual
APPENDIX
To Next Page
Loading...
