| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-E | BOARD INTERFACE ETHERNET | Digi International |
| 2 | D3227 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | RSE112115 | CONN RELAY SOCKETRelay | Amphenol Pcd |
| 4 | RSE116661-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | 2900279 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 6 | 70GRCK16-HS | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | 2976734 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | PB-24M-C | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 9 | SV9Z-J232B | 14MM RELAY JUMPER BLACKJumper RV8 Series | IDEC |