Installation manual

Windsor Installation Manual - Issue C
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59
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Light Control System
Windsor can have up to 4 light zones programmed. Only 2 types of circuit can be programmed
to operate in a light zone, Excalibur daylight (Exc-D) and Excalibur trigger (Exc-T). There is
no connection between a Windsor area and a light zone. Each light zone has a
programmable TX output which can be controlled by a trigger circuit, a daylight level,
manually, by a timer or by an alarm event. A light zone output can be any programmable
output in the system, for example a channel on a relay board, however it will normally be an
output on a mains switch unit.
Light Control System
Connecting Excalibur Sensors
An Excalibur sensor is connected to 2 separate inputs of an external concentrator and should
be programmed as 2 circuit types, Exc-T (trigger) and Exc-D (daylight). The connections for
an Excalibur trigger are shown below. The Excalibur daylight line (yellow wire) must be
connected to the DAY input of circuit 8 of an external concentrator. LK4 on the concentrator
must be in the DAY position.
EOL Connections NEOL Connections HS Connections
3k3
1
0v4
3
2
12v
Concentrator Excalibur
(RED)
Trigger
(BLUE)
(BLACK)
Not
Connected
1
0v4
3
2
12v
Concentrator Excalibur
(RED)
Trigger
(BLUE)
(BLACK)
Not
Connected
8k2
1
0v4
3
2
12v
Concentrator Excalibur
(RED)
Trigger
(BLUE)
(BLACK)
8k2