| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900958 | RIF-0-BPT/21Relay | Phoenix Contact |
| 2 | G7J-4A-T DC24 | RELAY GEN PURPOSE 4PST 25A 24VGeneral Purpose Relay SPST-NO (1 Form A) x 4 24VDC Coil Chassis Mount | Omron Automation and Safety |
| 3 | 9002-05-01 | RELAY RF SPST 500MA 5V | Coto Technology |
| 4 | PB-24SM-C | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 5 | PB-8M-C | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 6 | 1-1462050-6 | RELAY RF SPDT 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 7 | G3R-IDZR1SN-1 DC5 | INPUT MODULE DC 8MA 4-32VDCDC Input Module Output Module 100mA 4 ~ 32VDC Output 4 ~ 6VDC (5VDC Nom) Supply | Omron Automation and Safety |
| 8 | RK1-5V | RELAY RF SPDT 10MA 5V | Panasonic Electric Works |
| 9 | G6ZK-1F-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |