Fire alarm system · Fire alarm system – CCC new (GB 2024)
KZJ-A55Addressable I/O module with powered output (CCC 2024)
Addressable I/O module with powered output, drawing power from the bus (no separate 24V supply needed), controlling smoke dampers, air valves, power-cut devices, etc.
- Custom CPU from an international manufacturer: stable, with good noise immunity
- 2-wire non-polarized signal bus, no additional 24V supply needed, simple wiring
- Powered output; pulse or continuous mode can be set
Price on request
Addressable I/O module with powered output, drawing power from the bus (no separate 24V supply needed), controlling smoke dampers, air valves, power-cut devices, etc.
Key features
- Custom CPU from an international manufacturer: stable, with good noise immunity.
- 2-wire non-polarized signal bus, no additional 24V supply needed, simple wiring.
- Powered output; pulse or continuous mode can be set.
- Controls fire power-cut devices, smoke exhaust valves, air supply valves, etc. (one-shot actuating devices) and DC 24V relays.
- Plug-in construction for easy installation and maintenance.
Technical specifications KZJ-A55
| Model | KZJ-A55 |
|---|---|
| Operating temperature | -10 °C ÷ +50 °C |
| Operating voltage | Bus 24V |
| Operating current | Monitoring: <1mA, operating: <28mA |
| Output load | DC 34V/1.5A/25ms or DC 24V/18mA |
| Wiring method | 2-wire |
| Installation | Surface-mounted on wall / in module box |
| Dimensions | 86×86×40mm |
| Mounting base | DZ-A55 |
| Coding type | Electronic coding |
| Standards | GB 16806-2006 |
| Brand | Sanjiang |
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