| Sfera VZ (Kit 1) |
Sfera VZ (Kit 2) |
Sfera VZ (Kit 3) |
Sfera VZ (Kit 4) |
|
| Operating voltage | 12-30 VDC | 12-30 VDC | 12-30 VDC | |
| Input current, max. | 0,15 A | 0,25 A | 0,18 A | |
| Operating voltage | 220 VAC | 220 VAC | 220 VAC | |
| Input current, max. | 0,05 A | 0,24 A | 0,24 A | |
| Explosion protection type and category | 1 Ex mbib IIB T4 Gb X | |||
| Ingress protection | IP 65 | |||
| Overall dimensions | 385х165х55 mm | |||
| Sign size | Min. 330x80 mm | |||
| Sound pressure at 1 m distance, min. | 105 dB | |||
| Autonomous operation time, min. | 5 hr | |||
| External illumination of text sign without loss of contrast discernibility, max. | 500 lx | |||
| Weight, max. | 2,5 kg | |||
| Temperature range | -60°С…+85°C | |||
| Material | Impact-resistant polyamide | |||
Fire ANNUNCIATOR is supplied with 1.5 m power cable in metal hose; cable length can be specified by the customer. For easier installation, there is a coupling at the end of the power cable of the alarm that is screwed onto the cable gland of the junction box with G 1/2 thread.
Downloads:
