Product features
- Pt 100 input
- 3 or 4 wire measurement
- -200 – +600 °C measurement ranges
- Two wire 4-20 mA transmitter
- 0.2 °C accuracy
- 875 uA measuring current
- TS-35 rail mounting, 12.5 mm width
DT1000 I4 Temperature Transmitter
- Type designation
- Product description
- Technical specifications
- Downloads
- Application examples
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Type designation
Product description
The DT1000 I4 Temperature Transmitter provide a 4-20 mA signal in proportional to the Pt 100 sensor element connectedto their input. The device is loop-powered from 4-20 mA signal.
Sensor element can be connect in 3 or 4 wire measuring mode.
The temperature ranges are fix configurated, see on the above table. Different ranges for customer request also available.
Input and output is not isolated.
Technical specifications
| Safety data: | |
|---|---|
| The connection terminals of the supply voltages are isolated from each other, the isolation is in compliance with the standard EN 61010-1, taking into consideration the following: | |
| Pollution level: | 2 |
| Measurement category: | II |
| Input parameters: | |
| Input signal: | Pt 100 sensor |
| Measurement range: | see the type designation |
| Connection: | 3 or 4 wire |
| Measuring current: | 800 μA (at 100 ohm sensor resistance) |
| Power dissipation on Pt 100: | 0.25 mW (max.) |
| Wire resistance: | 100 ohm (max.) |
| Output parameters: | |
| Output signal: | 4-20 mA |
| Overloading: | 22 mA |
| Error: | < 0.2 °C + 10 μA (Tk: 23 °C ±2 °C) < 0.6 °C + 50 μA (Tk: 0-60 °C) |
| Supply-voltage effect: | practically zero |
| Power supply: | |
| Supply voltage: | 10-30 VDC |
| Ambient conditions: | |
| Operating temperature range: | 0-60 °C (-20 - +60 °C for customer request) |
| Relative humidity: | 90% (max., non-condensing) |
| Place of installation: | cabinet |
| Electromagnetic compatibility (EMC) accordance with the standard EN 61326 |
|
| Immunity: | industrial area |
| Noise emission: | Group 1, Class B |
| General data: | |
| Housing: | terminal assembly box, rail mounting on TS-35 rail, material: polyamide PA6.6 |
| Connection: | screw terminal |
| Connection cable: | 0.25-2.5 mm2 (max.) |
| Dimensions: | 12.5 × 99 × 115 mm (width × height × depth) |
| Weight | 0.15 kg |
| Protection: | IP 20 |
| Detailed information see in operating instructions. The Manufacturer maintains the right to change the technical data! | |
Application examples
