| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-R | BOARD INTERFACE RS232/485 | Digi International |
| 2 | PT14QN | SOCKT BACK-CONNCTNG FOR LY RELAYRelay Socket Panel Mount | Omron Automation and Safety |
| 3 | 1-1904045-7 | V23333Z0002B049-EV-144Relay | TE Connectivity Potter & Brumfield Relays |
| 4 | HC1-SS-K | SOCKET SLD TAB/CLIP HC1 RELAYSRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | P2RF-08-E | SOCKET RELAY DIN RAIL G2R-2-SRelay Socket DIN Rail | Omron Automation and Safety |
| 6 | MY4H-US AC110/120 | RELAY GEN PURPOSE 4PDT 3A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 7 | PRD-11AH0-120 | RELAY GEN PURPOSE DPDT 20A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | DSP1-L2-DC6V-F | RELAY GENERAL PURPOSE DPST 5A 6VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 6VDC Coil Through Hole | Panasonic Electric Works |
| 9 | G3PE-215B-3 DC12-24 | RELAY SSR 15A 3PH SCREW 3PL | Omron Automation and Safety |