Compatible I/O modules and suggested standard configuration
The OP4612can hold any combination of four (4) compatible I/O modules.
This default I/O module configuration suggested comprises:
2x OP5330 - 16 Analog Output at 1MSPS or 8 Analog Output at 2MSPS
1x OP5342 - 16 Analog Input - 2MSPS
1x OP5369 32-Channel Digital IO Board
RS422 I/O Module
This is the default I/O module provided with the OP4512.
Another optional I/O module may have been installed on the customer's request, replacing the RS422 I/O module.
RS422 Digital In
Number of channels | 6 differential inputs |
|---|---|
Detection threshold | ± 0.5 V |
Input current | ± 3 mA |
Delay Low-to-High | 65 ns |
RS422 Digital Out
Number of channels | 6 differential outputs |
|---|---|
High level (with load) | 2.5 V min @ -20 mA |
Delay Low-to-High | 55 ns |