| Technical Data of ETR 42 Compact Control System | |
|---|---|
| Dimensions: | 96 x 48 x 105mm |
| Operating voltage: | 230 Volt, 50/60 Hz |
| Heat impulse indicator: | LED yellow |
| Heater output: | Grounded relay |
| Temperature alarme output: | Grounded relay |
| Actual temperature indicator: | 3-figure LED indication |
| Nominal Temperature adjustment: | 3-digit digital switch |
| Sensor: | Thermocouple type Fe-CuNi type L |
| Temperature range: | 0-399 °C |
| Sensor break monitoring: | Red LED similar to over temperature |
| Control: | 2-point (heating) PD-tuning with manual potentiometer |