J424-8 - Analogais ugunsdzēsības panelis 8-24 zonas
• Zonu skaits: 8 ieejas zonas / iespējams paplašināt līdz 24 zonam • Ieriču pieslēgšana (ugunsdzēsības detektori, trauksmes pogas, gāzes detektori): Līdz 32 ierīcēm katrai zonai • Izejas: 1 izeja "atvērtā kolektora" tipa uz katru ieejas zonu / 2 trauksmes izejas 24v / 1 izeja bojājumiem / 1 kontrolējama izeja telefona komunikātoram / 1 programmējama izeja “atvērtais kolektors” • Interfeiss: RS485 • Vieta akumulātoram: 2 x 7A @ 12Vdc • Barošanas avots: 230 Vac
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Model |
J424-8 |
|
Zones |
8 controlled, balanced, bypassable input zones |
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Expansion |
Can be expanded to 24 zones by means of two 8 zone expanders |
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Additional Devices |
Up to 32 devices can be connected to each zone (conventional fire detectors, alarm buttons, gas detectors) / Max 512 detectors |
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Power Supply |
230 Vac ± 10% |
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Connection Bus |
RS485 |
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Event Log |
50 event log (viewed via PC) |
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Switching Supply / Battery Charger |
27.6 Vdc, 2.5 A |
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Battery Compartment |
2 x 17A/H 12V |
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Gas Zone |
Compatible with 4 – 20 mA gas detectors |
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Outputs |
One alarm-repeat output “open collector” type for each input zone / 2 supervised, silenceable, bypassable 24 V alarm outputs for the activation of piezoelectric sirens, fire bells and flashers / Silenceable fault-warning output for the activation of signaling and auxiliary devices / Supervised fire output for telephone dialer activation / Programmable “open collector output” |
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Manual Call Point Recognition |
Yes |
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Signals Missing Detectors |
Yes |
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Relay |
Dry contact alarm-relay for the activation of auxiliary devices |
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Day / Night Mode |
Yes |
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Alarm Verification Time |
Yes |
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Programmable Restoral and Reset Times |
Yes |
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Programming |
Via PC or keypad |
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Alarm / Fault Memory |
Activated until next reset |
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Command for Silencing Sirens |
Yes |
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Dimensions |
422(W) x 502(H) x 116(D) mm |
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Weight |
8.5 kg |