Technical data
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6
Connection possibilities:
1) Actuators with a total power consumption of max. 4A
2) Smoke detectors, up to 10 pieces in 1 sensor group
Optical smoke detector and/or thermo-differential sensor
and/or heat max. sensor WSA 300, WSA 310
3) Break glass units (main), up to 4 per sensor group WSK 320 000X
4) Break glass units (secondary), up to 15 WSK 330 000X
5) Ventilation buttons with
‘indicator, up to 15,
any number without
‘open’ indicator WSK 100 1161
6) Wind/rain detector with potential free close contact WLA 330 01, WLA 331 01
7) SHE activation on potential free
ASV contact in the smoke sensor entrance WSA 306 install
Operation / LED diagnose
Pushing the reset button on the circuit board the SHE activation is reset and the actuators closes.
Setting possibilities via slide switch SW1
SW 1/1 = ON
Inspection indication activated
SW 1/1 = OFF
Inspection indication not activated. After activation only a coded deactivation is possible
To show the activation the LED will flash 10 sec. If this time SW1/1 is once again set on OFF, the prioritised
activation is cancelled.
After a period of 12 month the inspection indication will be activated: the yellow fault LED in the main break
glass unit will flash and the audible fault alarm will sound. The green operating LED will still flash to show that
there is no fault. An alarm signal has first priority.
SW 1/2 = ON
Forwarding the alarm signal (WSA 301). After 3 min. it will stop.
SW 1/2 = OFF
Forwarding the alarm signal (WSA 301) as long as the alarm is trigged.
Setting possibilities via slide switch SW2
SW 2/1 = ON
The SHE alarm trips when malfunction signal from actuator, smoke sensor, break glass
unit, max. temperature sensor.
SW 2/1 = OFF
No SHE alarm tripped when malfunction signal. Malfunction only shown on the LEDs.
SW 2/2 = ON
The actuators
only
open for as long as the ventilation button is pressed (dead man control)
SW 2/2 = OF
The actuators opens all up when the ventilation buttons is pressed (self hold)
Diagnosis / monitoring in the control unit and fault elimination
LED on the
circuit board
Function is OK
Malfunction
Diagnose
Mains (green)
Lit
Off
Check mains voltage and mains fuse
Operation (green)
Lit
Off
Check all functions
Battery/load control
(yellow)
Off
Flashes when main failure
or when charging voltage
is under 26V.
Lits when
battery no connection,
battery fuse defect,
Battery voltage under 19V
Check main fuse and charging
voltage.
Check battery connection.
Check battery fuse.
Check battery voltage
Motor circuit (yellow)
Off
Flashes when interrupted Check actuator fuse and
actuator end module
Break glass unit (yellow)
Off
Flashes when interrupted.
Lits when short circuit.
Check wiring and jumper J1 in the last
or only break glass unit.
Smoke detector (yellow)
Off
Flashes when interrupted.
Lits when short circuit
Check wiring and the active end
module.
Battery and actuator circuit malfunction be about 8 sec. delayed.
