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| Model | IR33B9MR20 |
|---|---|
| Analog Inputs | 2 |
| Output Type | Relay |
| Relay Outputs | 3 |
| Communication Protocol | Modbus RTU |
| Display | LCD |
| Series | IR33 |
| Protection Degree | IP20 |
| Operating Temperature | -10 to +50 °C |
| Storage Temperature | -20 to +70 °C |
| Relative Humidity | 90% (non-condensing) |