| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | 2903328 | RELAY GEN PURPOSE DPDT 50MA 120VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 3 | AHNA23 | SOCKET PC PIN FOR HN2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 4 | G3TB-IDZR02P-US DC5-24 | INPUT MODULE DC 5MA 4-32VDCDC Input Module Output Module 25mA 4 ~ 32VDC Output 5 ~ 24VDC Supply | Omron Automation and Safety |
| 5 | ARN12A12X | RELAY RF SPDT 12V | Panasonic Electric Works |
| 6 | PM2260A25VJ | RELAY SSR 600V 25A PNL MNT | Sensata-Crydom |
| 7 | CB1AF-T-M-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |
| 8 | 2833754 | PLUG IN MODULE | Phoenix Contact |
| 9 | DRC3P60D440R2 | CONTACTOR SSR 3PH 600V 7.6A DIN | Sensata-Crydom |