TCD Analogue rail-mount temperature transmitter (DIN rail)
Product description
Analogue temperature transmitter to mount on a DIN rail.
- output signal
- 0-20 mA (TCD-1, TCD-4)
- 4-20 mA (TСD-2)
- 0-10 V (TCD-3)
- out of range / sensor failure indication
- for use with sensors Pt100, J, K, N, S, R, B
- 2-wire or 3-wire Pt100 sensor connection
- with or without sensor linearization
- automatic compensation of thermocouple cold junction
- for mounting on 35 mm wide rail, according to DIN EN 50022-35
Technical data
| Sensor type, measuring range | see data sheet |
| Output signal | 0-20 mA ref. to +24V (TCD-1) 4-20 mA 2-wire arragement (TCD-2) 0-10 V ref. to GND (TCD-3) 0-20 mA ref. to GND (TCD-4) |
| Bias current of Pt100 sensors | 0,5 mA |
| Accuracy (T = 23°C ±5°C) | 0,15% of the range value |
| Temperature drift | 0,02% of the range value / °C |
| Power supply | 12-36 V DC, 25 mA |
| Ambient temperature | 0 …+60°C |
| Dimensions (H x W x D) / weight | 90 x 17,5 x 58 mm / ca. 50 g |