Fire Control Panel BENTEL J-424-8

Designed and made according to EN54 and EN12094-1 standards (with J400-EXT extinguishment module), the J424-8 is a microprocessor based control panel for medium and large applications.

Features:

• EN54 and EN12094-1 approved (with J400-EXT extinguishment module)
• 8 controlled, balanced, bypassable input zones expandable to 24 by means of two 8 zone expanders
• Up to 32 devices can be connected to each zone (but no more than 512 in total): conventional fire detectors, alarm buttons, gas detectors
• Gas zone compatible with 4 – 20 mA gas detectors
• Manual call point recognition
• Programmable thresholds
• Missing detectors
• Day/Night mode
• Alarm verification time
• Programmable restoral and reset times
• One alarm-repeat output (open collector) for each input zone
• 2 supervised, silenceable, bypassable 24 V alarm output for the activation of piezoelectric sirens, fire bells and flashers
• Silenceable, bypassable alarm output, for the activation of 24 V self-powered sirens
• Silenceable fault-warning output for the activation of signalling and auxiliary devices
• Supervised fire output for telephone dialler activation
• Programmable open-collector output
• Alarm/fault memory up to next reset
• Command for silencing signalling devices (sirens)
• Command security using key and code
• Programmable from PC or keypad
• 50 events log viewed via PC
• Optional backlit display
• RS485 bus for connecting up to 4 repeater panels

Technical Specifications:

• Power supply: 230 Vac ±10%
• 27.6 Vdc 2.5 A switching supply/battery-charger
• Compartment for two 12 Vdc 17 Ah batteries
• Dimensions (wxhxd): 422x502x116 mm
• Weight (without batteries): max. 8.5 Kg