| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2972835 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 2 | 2972903 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 3 | 9202-12-00TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 4 | RGC1A60A20KGU | RELAY SSR 275VAC IN 1PH 600V 23A | Carlo Gavazzi Inc. |
| 5 | G6Y-1 DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 6 | G6WK-1F DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 7 | DRC3P48D440R | CONTACTOR SSR 3PH 480V 5A DIN | Sensata-Crydom |
| 8 | LY2F-DC12 | RELAY GEN PURPOSE DPDT 10A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Chassis Mount | Omron Automation and Safety |
| 9 | 73L-OI024 | I/O MODULE 0-24MA 12-BIT;5.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |