| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900253 | PLC-BPT- 12DC/21HCRelay | Phoenix Contact |
| 2 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 3 | DRIAC24A | INPUT MODULE AC 5MA 24VDCAC Input Module Output Module 28mA 24VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Sensata-Crydom |
| 4 | 70G-ODC24R | OUTPUT MODULE G5 23MA 24VDCDC Output Module Output Module 0.5A 0 ~ 120VAC, 0 ~ 100VDC Output 24VDC (18 ~ 32VDC) Supply | Grayhill Inc. |
| 5 | SLI120CR | DELCON 120VACIN/60VDC 50MAOUTAC Input Module Output Module 50mA 0 ~ 60VDC Output 120VAC Supply | Weidmuller |
| 6 | RGC1A23D15KGU | RELAY SSR 32VDC 1PH 230V 20A | Carlo Gavazzi Inc. |
| 7 | RGC3A60D65GGEDF | RELAY SSR 32VDC IN 3PH 600V 66A | Carlo Gavazzi Inc. |
| 8 | G6ZU-1P-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 9 | J74KN-A-VG230 | SUPPRESSOR UNIT | Omron Automation and Safety |