Window Master WSC 308 01, Operation Manual / Technical Information

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Smoke control unit
– Type: WSC 308 01
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Technical data, Smoke control unit Type WSC 308 01
Diagnosis / battery monitoring:
Battery charge:
Charging voltage 27.5V to 28V. Charging current limited to approx. 700mA.
Short-circuit monitoring of the connection cables, charging voltage disconnected in the event of a short-circuit.
Malfunction Function Diagnosis
Yellow battery LED flashes Mains failure Check mains fuse
Yellow battery LED is lit No battery connected or battery
voltage below 19V Check battery, battery voltage and
battery fuse
Note: The battery malfunction indicator can have a time delay of approx. 8 s.
Note:
Replace the emergency power batteries every 4 years!
Optional plug-in modules:
Multi-input malfunction warning module (WSA 301)
– Model 1:
Multi-input malfunction warning:
1 x change-over contact (max. load: 60V, 1A) with 3 pole connection terminal for potential free transmission
to the BMS / panel etc.
2 pole connection terminal for 2 wire BUS cable for the feedback of malfunctions in cascaded smoke control
units to the break glass unit connected to the master smoke control unit.
Alarm message:
1 x change-over contact (max. load: 60V, 1A) with 3 pole connection terminal for potential free transmission
to BMS / panel etc., or as monitored 2 wire alarm cable for cascading smoke control units.
Jumper plugged in J1 = Only for the alarm transmission to the next smoke control panel unit (cascading).
Jumper plugged in J2 = pot.-free alarm contact (factory setting).
Wind/rain relaying module (WSA 302)
– Module 2:
1 x change-over contact (max. load: 60V, 1A) with 3 pole connection terminal for potential free transmission
of the wind/rain trip.
Ventilation time module (WSA 303)
– Model 3:
Automatic closing in the ventilation mode according to preselected time (1 min. to 30 min.) after ventilation
OPEN was actuated.
Installation information:
Fit the break glass units at a height of approx. 1.40 m of FF top edge.