Designed and manufactured to EN54 and EN12094-1 standards (with J400-EXT fire extinguishing module), the J408 is a microprocessor based control panel for small to medium applications.
It has up to 8 zones, each supporting up to 32 devices, for a maximum of 256 devices. Each zone has an alarm repeater output for selective control in the event of a fire.
The control panel has monitored and disconnectable alarm outputs to control self-powered sirens, piezoelectric sirens, fire bells, flashing signal lights, telephone dials, etc.
EN54 and EN12094-1 approved (with fire extinguishing module J400-EXT)
2 (J408-2) controlled, balanced input zones that can be jumped,
Up to 32 devices can be connected to each zone: conventional fire detectors, alarm buttons, gas detectors
Gas zone compatible with 4 – 20 mA gas sensors
Manual signal point detection
Programmable thresholds
Missing sensors
Day/night mode
Alarm check time
Programmable recovery and reset times
One alarm repeat output (open collector) for each input zone
2 monitored, switchable, 24V alarm outputs for activation of piezoelectric sirens, fire bells and flashing signal lights
Disconnectable, skippable alarm output for activation of 24V sirens with own power supply
Disconnectable fault warning output for activating alarms and additional devices
Monitored fire output for telephone selector activation
Programmable output with open collector
Alarm/fault memory until next reset
Command to turn off sirens
Keyboard commands require a key or code
Programmable by computer or keyboard
Memory for 50 events visible via computer
RS485 bus for connecting up to 4 ripple panels
Technical characteristics
Power supply: 230 Vac ±10%
27.6 Vdc 1.5 A switching power supply/battery charger
Space for two 12 Vdc 17 Ah batteries
Dimensions (w x h x d): 354x280x100 mm
Weight (without batteries): max. 4 kg.
