Intrinsically safe barrier unit 2842
Features
- Barrier unit for addressable intrinsically safe fire detectors in hazardous areas
- Barrier unit connects directly on the loop and is mounted outside Ex area
- Up to 20 detectors can be connected to each IS barrier unit
- IP66/67 for outdoor use or in humid Areas
- Tested and approved according to EN54-18:2005
- ATEX certificate: DEKRA 11ATEX0106
- CPR: 2831-CPR-F2577
Specifications
- Voltage: 24V DC 50 mA
- Operating temperature: - 10 to +50 °C
- Ambient humidity: < 95%
- Dimensions: 300 x 300 x 132 mm
- Weight: 3100 g
- IP66/67
- ATEX: II (1) G [Ex ia Ga] IIC
Leaflets
| Description | Release date | File size | Language |
|---|---|---|---|
| Leaflet, Intrinsically safe barrier unit 2842 | 2024-04-15 | 170.4 KB | English |
| Spanish: Ficha de producto, Barrera de seguridad intrínseca (IS) 2842 | 2024-04-15 | 172.13 KB | Spanish |
| Norwegian: Produktdatablad, Zenerbarriere 2842 | 2024-04-15 | 171.36 KB | NO |
Declaration of Performances
| Description | Release date | File size | Language |
|---|---|---|---|
| DoP, Intrinsically safe barrier unit 2842 | 2024-09-26 | 141.52 KB | EN |
Technical description
| Description | Release date | File size | Language |
|---|---|---|---|
| Technical description, IS units for Hazardous (Ex) areas 2840, 2841, 2842 and 2843 | 2025-04-08 | 1.23 MB | English |
BIM-data
| Description | Release date | File size | Language |
|---|---|---|---|
| BIM models, Intrinsically safe detectors (ATEX) | 2023-07-05 | 11.13 MB | |
| BIM family models, Intrinsically safe detectors (ATEX) | 2023-07-05 | 3.5 MB | |
| User manual, BIM Library | 2024-02-20 | 2.92 MB | EN |
