Window Master FlexiSmoke WSC 520 - Control Module Description; 10.2 WSA 5 MC overall control module

20
*
X4
Solid state output for transmission of fault
signal.
Closed contact = OK
Open contact = Fault
A fault must last a minium of 20 seconds befoe
the relay indicate a fault.
Data
Max voltage: 30 Vp (peak)
Max output: 150 mA
Typical On-resistance: 4.7 Ω
Max On-resistance: 8 Ω
Max switching speed: 2 ms
*depends on the fire alarm system cable surveillance
X5
Connection of power supply:
WSC 520: 230V AC
WSC 540: 2x230V AC, cables are connected in the first 20A section
WSC 560: 3x230V AC, cables are connected in the first 20A section
F1
Fuse 3.15A slow
10.2 WSA 5MC overall control module
Each 20A section contains an overall
control module WSA 5MC.
The module is available with or without
field bus interface for KNX.
The module can contain i.e.:
- input for break glass unit type
WSK 50x
- CAN bus interface for connection of
more smoke ventilation panels
- connection of weather station with wind
direction detection
- LEDs for status of the smoke ventilation
panel
- connection for field bus for KNX (only
modules with communication)