| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-U | BOARD INTERFACE USB | Digi International |
| 2 | 910444 | RSM 4 24VDC SPDT SOCKETRelay | Weidmuller |
| 3 | 5521827 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 4 | RSE116754-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | RSE116682 | LOW PROFILE, 4 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 6 | PT570L24 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | MY4 DC100/110 (S) | RELAY GEN PURPOSE 4PDT 3A 110VGeneral Purpose Relay 4PDT (4 Form C) 110VDC Coil Socketable | Omron Automation and Safety |
| 8 | 9002-05-10 | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | 2979472 | I/O MOUNTING BOARD 32POSI/O Module Rack 32 Channel | Phoenix Contact |