| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | PT11QN | SOCKT BACK-CONNCTNG FOR LY RELAYRelay Socket Panel Mount | Omron Automation and Safety |
| 3 | PB24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | 70MRCK24-DIN | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | IAC-5 | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 18mA 5VDC Output 90 ~ 140VAC (120VAC Nom) Supply | TE Connectivity Potter & Brumfield Relays |
| 6 | ARS1612 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | G6Z-1F-R-TR DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 8 | CB1A-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 9 | ARS34A24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |