46 Installation
Anti-intrusion control panels
3-9
Connection of outputs
It is possible to set up the outputs to activate in response to the events the control panel
manages.
For the connection of the outputs to terminals T1 e T2 of the Air2-MC300 device, refer to the
Installation Guide supplied with the Air2-BS200.
3-9-1
Connection of sounders
In the event of intrusion alarm, the control panel activates the output which is connected to
the audible/visual signalling devices. The relay output on the control panel motherboard is the
alarm output which is most commonly used to drive a self-powered sounder.
The following wiring diagram shows the connection of a self-powered sounder (IVY
manufactured by INIM) and an indoor sounder.
3-9-2
Connection of open-collector outputs
With the exception of the relay output, all the control panel and Flex5/P and Flex5/U outputs
are “open collector” outputs:
• OC1 and OC2 are open-collector outputs that sink maximum currents in accordance with
the Table 2-1: Control panels - electrical and mechanical features.
• All the terminals configurable as outputs are open-collector outputs that sink a maximum
current of 150mA.
The wiring diagram below illustrates a series of typical connections which activate the load of
a Normally Open output when it closes to GND ( ).
3-10
Installation of add-on boards
3-10-1
Flex5/U
The metal enclosures of Prime060S control panels are capable of housing two Flex5/U
expansion boards. The enclosures of Prime060L, Prime120L and Prime240L control panels are
capable of housing up to four.
If you intend installing this type of board, work carefully through the following steps.
1. Disconnect the primary power supply to the control (230V~) and the buffer battery.
2. Secure the plastic enclosure of the Flex5/U to the backplate of the control panel (Table
2-5: Control panels - description of parts, M).
3. Connect it to BUS line as described in paragraph 3-2-1 The I-BUS line wiring.
4. Address it as described in paragraph 3-3-4 Addressing FLEX5 expansion boards.
5. Power up the control panel by reconnecting the mains power (230V
~) and backup bat-
tery.
+12V GND
Control panel
Generic
load 12V
External
power
supply 13.8V
Generic device
Control
panel
Self-powered
sounder/flasher
Indoor
sounderflasher
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