Product features
- Any output voltages between 6-24 VDC range
- 6 / 8 / 10 / 12 / 15 / 18 / 24 VDC nominal output
- Overcurrent-protection
- Overvoltage-protection
- 230 VAC power supply
- TS-35 rail mounting, 35 mm width
- 11 different types
DT2500 Intrinsically Safe Output Power Supply
Type designation
Product description
The DT2500… Intrinsically Safe Output Power Supplies provide IS power for devices operate in zone 1 potentially explosive area. The EEx classification of the power supplies is: II (2)G [Ex ib Gb] IIC or II (2)G [Ex ib Gb] IIB.
A front panel potentiometer makes possible to adjust the output voltage within the ranges are shown in the above table located.
The units adapt flexibly to the user’s needs (IIC, IIB gas mixture, and the Ci, Li parameters of the powered devices).
Technical specifications
| Safety data: | |||||||
|---|---|---|---|---|---|---|---|
| The output is galvanically isolated from the AC mains, and the isolation is in compliance with the standard EN 61010-1. | |||||||
| Pollution level: | 2 | ||||||
| Overvoltage group: | II | ||||||
| Overcurrent protection in installation: | 6 A | ||||||
| Intrinsical safety data: | |||||||
| Certification: | BKI 15 ATEX 0023 X | ||||||
| Protection marking: |  II (2)G [Ex ib Gb] IIC/IIB (0 °C < Ta < +50 °C ) |
||||||
| Safety data: | |||||||
| IIC | IIC | IIB | IIB | ||||
| Type | Uo [V] | Io [mA] | Po [mW] | Co [nF] | Lo [mH] | Co [nF] | Lo [mH] |
| DT2500 06 240 | 7.7 | 273 | 2102 | 300 | 0.15 | 1000 | 0.5 |
| DT2500 08 240 | 11.2 | 273 | 3058 | 250 | 0.15 | 750 | 0.5 |
| DT2500 10 190 | 12.4 | 224 | 2778 | 200 | 0.2 | 500 | 0.5 |
| DT2500 12 150 | 15.1 | 178 | 2688 | 150 | 0.3 | 400 | 1.0 |
| DT2500 12 60 | 15.1 | 80 | 1208 | 150 | 1.0 | 400 | 3.0 |
| DT2500 15 120 | 18.8 | 145 | 2726 | 100 | 0.34 | 300 | 1.0 |
| DT2500 15 50 | 18.8 | 70 | 1316 | 100 | 1.0 | 300 | 3.0 |
| DT2500 18 70 | 22.4 | 91 | 2038 | 50 | 1.0 | 150 | 3.0 |
| DT2500 18 40 | 22.4 | 58 | 1299 | 50 | 2.5 | 150 | 5.0 |
| DT2500 24 50 | 30.0 | 70 | 2100 | 30 | 2.0 | 100 | 5.0 |
| DT2500 24 25 | 30.0 | 42 | 1260 | 30 | 5.0 | 100 | 5.0 |
| Output parameters: | |||||||
| Output voltage: | see the type designation | ||||||
| Output current: | see the type designation | ||||||
| Overvoltage protection (Uo): | see the safety data | ||||||
| Overcurrent protection (Io): | limiter, overload indication | ||||||
| Temperature-coefficient: | 250 ppm / °C (max.) | ||||||
| Supply-voltage effect: | 0.25% (max., in the whole supply voltage range) | ||||||
| Load-effect: | 0.25% (max., in the whole supply voltage range) | ||||||
| Noise voltage: | 10 mV+0,002 × U (max., where U is the output voltage) | ||||||
| Power supply: | |||||||
| Supply voltage: | 230 VAC, 50/60 Hz | ||||||
| Consumption: | 9 VA | ||||||
| Ambient conditions: | |||||||
| Operating temperature range: | 0-50 °C | ||||||
| Relative humidity: | 90% (max., non-condensing) | ||||||
| Place of installation: | safe area, cabinet | ||||||
| Electromagnetic compatibility (EMC) accordance with the standard EN 61326-1 |
|||||||
| 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: | 2,5 mm2 (max.) | ||||||
| Dimensions | 35 × 99 × 115 mm (width × height × depth) | ||||||
| Weight: | 0,35 kg | ||||||
| Protection: | IP 20 | ||||||
| Detailed information see in operating instructions. The Manufacturer maintains the right to change the technical data! | |||||||
