Fire alarm system · Fire alarm system – CCC (previous models)
DH2205CEconventional fire telephone jack
Conventional fire telephone jack, non-polarized two-wire bus, powered from the DH2201BKE exchange.
- Certified to GB 16806, GB 3380 & GB/T 15279
- Non-polarized two-wire bus
- Full-duplex conversation, easy to use, clear sound
Price on request
Conventional fire telephone jack, non-polarized two-wire bus, powered from the DH2201BKE exchange.
Key features
- Certified to GB 16806, GB 3380 & GB/T 15279
- Non-polarized two-wire bus
- Full-duplex conversation, easy to use, clear sound
- Powered from the DH2201BKE exchange via the telephone bus
DH2205CE technical specifications
| Model | DH2205CE |
|---|---|
| Operating voltage | DC 18~30V |
| Operating current | Standby 15-30uA |
| Dimensions (with base) | 87×87×39.5mm (W×H×D) (with base) |
| Operating environment | Operating temperature: -25 °C to 70 °C; relative humidity: ≤ 95% (non-condensing at 40 °C ±2 °C) |
| Standards | GB 16806, GB 3380 & GB/T 15279 |
| Brand | Sanjiang |
