| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SR120MP01 | RELAY SAFETY 3PST 1.25A 24VSafety Relay 3PST-NO (3 Form A) DIN Rail | Omron Automation and Safety |
| 2 | SRSI230AC/DC | RELAY SOCKET 220-240VAC DCRelay | B&B SmartWorx, Inc. |
| 3 | 8869430000 | SCM-I 4CO PRelay Socket DIN Rail | Weidmuller |
| 4 | 1904045-1 | V23333Z0001A007-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 5 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 6 | 2972738 | INTERFACE MODULE PLUG-IN SOCKETI/O Module Rack 8 Channel | Phoenix Contact |
| 7 | 2-1462051-4 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 8 | OACM-U | OUTPUT MODULE AC 44MA 15VDCAC Output Module Output Module 0.05 ~ 3A 24 ~ 280VAC (120VAC Nom) Output 15VDC (3 ~ 15VDC) Supply | TE Connectivity Potter & Brumfield Relays |
| 9 | 70-ODC24B | OUTPUT MODULE DC STD 9MA 24VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 24VDC (15 ~ 30VDC) Supply | Grayhill Inc. |