| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-24V | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | RSE116696 | LOW PROFILE, 2 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 3 | RSE500315 | SMITHS, LCRelay | Amphenol Pcd |
| 4 | 2962900 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | 2979472 | I/O MOUNTING BOARD 32POSI/O Module Rack 32 Channel | Phoenix Contact |
| 6 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 7 | C4OACA | OUTPUT MODULE AC C4 22MA 4-32VDCAC Output Module Output Module 0.05 ~ 3A 12 ~ 280VAC (240VAC Nom) Output 4 ~ 32VDC Supply | Sensata-Crydom |
| 8 | IACM-5E | INPUT MODULE AC 18MA 5VDCAC Input Module Output Module 18mA 5VDC Output 18 ~ 36VAC (24VAC Nom) Supply | TE Connectivity Potter & Brumfield Relays |
| 9 | GT32S10A | RELAY THERMAL OVERLOAD 7-10AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |