Window Master CompactSmoke WSC 320 - Smoke Panel Structure and Variants; 2 Structure of the Smoke Panel

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2 Structure of the smoke panel
Sizes & Versions
The WSC 310 and WSC 320 smoke ventilation panels are available in two different versions namely a Standard and a Plus
version. This installation instruction only deals with the Standard versions. Please see separate installation instruction for the
Plus versions of WSC 310 and WSC 320.
Cards
Each panel contains a power supply unit (SMPS), either a WCA 3P1 or a WCA 3P2 for the 10A or 20A version respectively.
Aside from the power supply unit the Standard version also includes a main control card type WCA 3SS.
If additional motor lines, inputs or fieldbus connection is required a Plus version of the panel is necessary.
The Main control card type WCA 3SS allows connections of 2 motor lines and 2 keypads.
Motor groups and motor lines
A motor group consists of one or more motor lines and all the motor lines are operated simultaneously.
Both motor lines on the main control card (WCA 3SS) can be configured for either a ±24V standard actuators or MotorLink
®
actuators. A motor group can contain motor lines with both ±24V standard actuators and MotorLink
®
actuators, whereas a motor
line only can have ±24V standard or MotorLink
®
actuators connected.
Break glass unit
Break glass unit type WSK 50x are to be used together with WSC 310/320. The number of smoke zones is determined by the
number of inputs to which break glass units are connected. On the Standard version max 2 smoke zones are possible.
Inputs
Cabling
The WSC 3xx CompactSmoke™ uses bus
technology and the overall cabling for break
glass units, smoke detectors and keypads is
significantly reduced compared to other types of
smoke panels.
The main control card has 1 input for a smoke
detector, 2 inputs for break glass units (where
up to 10 break glass units can be connected)
and 2 inputs for ventilation keypads (no max
number of keypads).
Smoke detectors are either connected to the
smoke detector input or to a break glass unit
(type WSK 501 / 502).
The panel can have up to 2 smoke zones and 2
motor groups.