Y311-660 is a medium-point remote I/O module with six digital inputs and six relay outputs. It is designed for field cabinets that have outgrown a 4DI+4DO module but do not need the full 8DI+8DO density.
Best Fit
- Medium pump, valve, lighting, fan, and alarm control panels.
- Remote status feedback plus relay output in one Wi-Fi or Ethernet module.
- Distributed automation sites using Modbus TCP control.
Network Options
| Y311-660-W | 2.4 GHz Wi-Fi AP/STA. |
| Y311-660-R | 10/100M RJ45 Ethernet. |
Key Specifications
- 6 x dry or wet contact digital inputs.
- 6 x 10 A relay outputs.
- 7 to 40 VDC power input.
- Modbus TCP Server, common baud-rate and address settings.
- 145 x 94 x 41 mm enclosure, DIN rail or panel mounting.
Before Ordering
Use Y311-660 when six inputs and six outputs match the cabinet point list. If future expansion is likely, Y311-880 may reduce later rewiring.
