Get A Quote
My Account
To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Metz Connect |
| Manufacturer Product Number | 1108331326 |
| Description | PLC Expansion Module; MR-DIO4/2; Digital I/O Module; 16 A @ 250 V AC; 24 V AC/DC; 4 |
| Datasheet | Download Datasheet |
The Metz Connect 1108331326 (MR-DIO4/2) is a Modbus RTU digital I/O module with 4 digital inputs and 2 relay outputs. The Modbus module with 4 digital inputs and 2 relay outputs with manual control was developed for decentralized switching tasks. It is suitable for accommodating, for example, light switches and window contacts in a room, switching 2 light strips or controlling louvers.
Output rating: 16 A @ 250 V AC. Supply: 24 V AC/DC. Supply tolerance: ±10%. Mounting: DIN rail (TH35). Terminals: screw. Width: 50 mm. Operating temperature: -5 °C to 55 °C. Protection: IP40 / IP20. Approvals: cULus Listed.
| Category | |
| Manufacturer | Metz Connect |
| Model | MR-DIO4/2 |
| Module Type | Digital I/O Module |
| Compatible With | Modbus RTU |
| Number of Inputs | 4 |
| Input Type | Digital |
| Number of Outputs | 2 |
| Output Type | Relay |
| Output Rating | 16 A @ 250 V AC |
| Switching Voltage | 250 V AC |
| Input Voltage | 24 V AC/DC |
| Input Operating Range | ±10% |
| Rated Power | 80 mA (AC) / 40 mA (DC) |
| Module Width (mm) | 50 |
| Mounting Type | DIN Rail (TH35) |
| Termination Style | Screw |
| Operating Temperature (°C) | -5 °C to 55 °C |
| Protection Category | IP40 / IP20 |
| Approvals | cULus Listed |