| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RS6 | RELAY SOCKET 22 PINRelay Socket Channel, Track | Curtis Industries |
| 2 | 2700467 | RELAY SAFETY 3PST-NO 6A 24VSafety Relay 3PST-NO (3 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 3 | 9290-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 4 | G6KU-2F-RF DC24 | RELAY RF DPDT 1A 24V | Omron Electronics Inc-EMC Div |
| 5 | DR2260A30VRJ | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |
| 6 | GT225S125A | TOR SCREW 225A 85-125A | Carlo Gavazzi Inc. |
| 7 | 72-PMO-1 | CONTROL BOARD SERIAL PROMUXControl Board I/O Module Racks | Grayhill Inc. |
| 8 | DCP010505BP-U | IC REG ISOLATED 5V 0.2A 7SOPIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | Texas Instruments |
| 9 | 73L-OI024 | I/O MODULE 0-24MA 12-BIT;5.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |