| Features | Unit | ETHM14 |
| Power supply | V | 20-30 VAC/DC |
| Input | - | NTC (10k - 25°C) |
| Relay | - | 1 SPDT output (8A) |
| Control | - | ON/OFF |
| Measurement range | °C | NTC -20 ~ +60°C |
| Sampling rate | Hz | 12 |
| Symmetric hysteresis | - | Adjustable from +1 to +5°C on both outputs |
| Operating temperature | °C | -20 ~ +65 |
| Operating humidity (no condensate) | RH% | 30 ~ 95 |
| Housing | - | self-extinguishing plastic UL94V0 |
| Dimensions HxWxD | mm | 17.5x64x98mm - 1 Din rail module |
| Connessions | - | 2.5 mm² screw terminal block |
| Mounting | - | Clip for mounting on DIN rail 35 mm EN50022 |
| Conformity | - | CE |
| Weight | g | 45 |
