| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | R10-E1Z4-V185 | RELAY GEN PURPOSE 4PDT 2A 12VGeneral Purpose Relay 4PDT (4 Form C) Socketable | TE Connectivity Potter & Brumfield Relays |
| 3 | RSE116697 | LOW PROFILE, 2 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 4 | SR2P-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 5 | KHAU-17A12-120 | RELAY GEN PURPOSE 4PDT 5A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | HC2-HP-AC240V-F | RELAY GEN PURPOSE DPDT 7A 240VGeneral Purpose Relay DPDT (2 Form C) 240VAC Coil Through Hole | Panasonic Electric Works |
| 7 | T9GV1L14-24 | T9GV1L14-24General Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 70RCK24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 9 | 70GRCK16I | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |