MR-CI4 Modbus RTU analogue sensor module with 4 current and 4 voltage inputs for active 0-20 mA and 0-10V sensors (temperature, electrical vent, valve positions, window monitoring, dewpoint monitoring).
Modbus RTU, RS485 (two-wire bus), Supply voltage 20 V to 28 V AC/DC. Connection with screw type terminal blocks.
| Category | I/O components, Input |
| Manufacturer | METZ Connect |
| Bus | Modbus RTU |
| Inputs | 4x voltage |
| Measurement range (voltage) | 0 to 10 V DC |
| Resolution (voltage) | 10 mV (0 to 100 %) |
| Accuracy | 1% |
| Transmission rate | 1200 to 115200 baud |
| Mounting | Snap mounting on DIN rail according to DIN EN 50022 |
| EAN-No | 4250184165699 |
