| Description | Reference | Date |
|---|---|---|
| SMAD - Diode switching Auxiliary module | NTAD-0321, Rev 0 | 06/15/2012 |
| SMRA - All or Nothing Auxiliary Relays | NTRE-0325, Rev 0 | 06/15/2012 |
| SMRB2 - Latching Relays | NTRB-0326, Rev 0 | 06/15/2012 |
| SMRS2 - All or Nothing Auxiliary Relays | NTRE-0322, Rev 0 | 06/15/2012 |
| SMTS - Static Time Delay Relays | NTTS-0323, Rev 0 | 06/15/2012 |
| SMTU - Programmable Time Delay Relays | NTTU-0324, Rev 0 | 06/15/2012 |
| Rack 19'' - VERSA | VERSA 19'' rack | 06/15/2012 |
