| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 27E396 | SOCKET RELAY 1-3 POLES QCRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | 70MRCK8-HL | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 3 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | 70M-ODC5R | OUTPUT MODULE MINI 10MA 5VDCDC Output Module Output Module 0.5A 0 ~ 120VAC, 0 ~ 100VDC Output 5VDC (4.8 ~ 6VDC) Supply | Grayhill Inc. |
| 5 | M-OAC5AR | OUTPUT MODULE AC MINI 20MA 5VDCAC Output Module Output Module 0.05 ~ 3.5A 24 ~ 280VAC (240VAC Nom) Output 5VDC (2.75 ~ 8VDC) ... | Sensata-Crydom |
| 6 | XG4 | MODULE POWER 12VDC-30VDC 10A24V (12 ~ 30 V) 240W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |
| 7 | CA1A-DC24V-N | RELAY AUTOMOTIVE SPST 10A 24V | Panasonic Electric Works |
| 8 | 5-1415539-3 | LED PROTECTION MOD | TE Connectivity Potter & Brumfield Relays |
| 9 | ATC18011 | FRONT PANEL COVER, BLACK FOR PM4 | Panasonic Industrial Automation Sales |