| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-ONOFFED | EVENT DETECTION ON-OFF | Digi International |
| 2 | NC2-SS | SOCKET SOLDR FOR SLIM NC2D RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 3 | G2RV-SL500 DC24 (DC21) | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose with Socket Relay SPDT (1 Form C) 24VDC Coil DIN Rail | Omron Automation and Safety |
| 4 | HL2-HTM-DC24V-F | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Chassis Mount | Panasonic Electric Works |
| 5 | 1393026-8 | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | TE Connectivity Potter & Brumfield Relays |
| 6 | CM1F-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |
| 7 | HC-BRACKET | ACCY BRACKET FOR HC RELAYSMounting Bracket, Plate HC Series | Panasonic Electric Works |
| 8 | 2900941 | RIF-LDP-110 DC | Phoenix Contact |
| 9 | G6ZU-1FE DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |