| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HP3-SFD | SOCKET TERM W/CLIP SCREW DIN HP3Relay Socket DIN Rail | Panasonic Electric Works |
| 2 | 73G-OI020 | I/O MODULE 0-20MA 12-BIT;4.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 3 | G6ZK-1F-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 4 | WAU12-1500 | AC/AC WALL MNT ADAPTER 12V 1.5A12VAC 1.5A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 5 | 20C252 | MISC COMP SPRINGMISC COMP SPRING | TE Connectivity Potter & Brumfield Relays |
| 6 | 2296087 | CONN TERM BLOCK | Phoenix Contact |
| 7 | 72-PMO-1 | CONTROL BOARD SERIAL PROMUXControl Board I/O Module Racks | Grayhill Inc. |
| 8 | MTMG0730 | LED MODULE GREEN 110-230VACModule, LED and/or Protection MT78740 and MT78745 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 9 | G9EN-1-UVD-DC12 | RELAY GEN PURPOSE SPST 60A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Chassis Mount | Omron Electronics Inc-EMC Div |