| model | EM AR02 |
|---|---|
| order number | UN 288-3AR02-0AA0 |
| conventional | |
| Dimensions W x H x D (mm) | 45 x 100 x 81 |
| weight | 148.7g |
| power consumption | 1.5W |
| Current Consumption (SM Bus) | 80 mA |
| Current consumption (24 V DC) | 40 mA |
| analog input | 2 |
| Input channels | |
| type | RTD and resistor values for module reference ground |
| Resolution Temperature Resistance | 0.1 ˚ C / 0.1 ˚ F 15 bits + sign bit |
| maximum withstand voltage | ±35V |
| noise suppression | 85dB, 10Hz/50Hz/60Hz/400Hz |
| common mode rejection | > 120dB |
| impedance | ≥ 10 MΩ |
| isolation | 500V AC |
| Channel-to-channel isolation | - |
| precision | Please refer to the RTD sensor selection table |
| repeatability | ±0.05% FS |
| Maximum Sensor Power Consumption | 0.5mW |
| Measuring principle | integral |
| Module update time | Please refer to the noise reduction selection table |
| Cable length (maximum) | Maximum length to sensor 100 m |
| overflow/underflow | √ |
| Open circuit (current mode only) | √ |
| 24 V DC low voltage | √ |
Dimensions (mm)

Installation Size



