General technical specifications
| Housing | glass-fibre reinforced polyester | ||||
|---|---|---|---|---|---|
| Protection | IP66 | ||||
| Color | black RAL 9005 | ||||
| Sound intensity | 105dB(A) at 1m | ||||
| Switch-on time | 100% | ||||
| Terminal | 1,5 mm² | ||||
| Weight | ± 3,5 kg | ||||
| Cable entry | 2 x M20 (1 gland, 1 plug, plastic) | ||||
| Ambiant temperature | -20°C - +70°C | ||||
| Mounting | wall or ceiling mounting with bracket | ||||
| Guideline | ATEX | ||||
| Manufacturer | Auer | ||||
| Suited for |
|
Classification
- II 2 G Ex d e IIC T6 Gb
- II 2 D Ex tb IIIC T80°C Db
Zone
| 0 | 1 | 2 |
| 20 | 21 | 22 |
Ordering data (click on the order reference for more details)
| Order refer. | Voltage | Type |
|---|---|---|
| dHH1-230AC | 230 V 50 Hz | without telephone relay |
| dHH2-024DC | 24 VDC | without telephone relay |