| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | P2RF-05-PU | SOCKTFOR G2R-1-S(S) N H3RN-1-BRelay | Omron Automation and Safety |
| 2 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 3 | 27E937 | SOCKET 8 PIN THTRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | NC4EBD-JP-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 2282075 | I/O MOUNTING BOARDI/O Module Rack 1 Channel | Phoenix Contact |
| 6 | 2900893 | BASE STRIPI/O Module Rack 8 Channel | Phoenix Contact |
| 7 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 8 | PB-24M | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 9 | DRIAC24 | INPUT MODULE AC 5MA 24VDCAC Input Module Output Module 28mA 24VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Sensata-Crydom |