Brooks Electronics EIB603CX, Руководство пользователя

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4. Interconnection - Hard Wired
The combined maximum of interconnected Smoke Alarms and/or Heat Alarms is
given in the specific system design manual. For example, 12 per zone in RFP6 and
15 in RFS1 can be interconnected together such that when one Alarm senses fire
all Alarms sound a warning. This helps ensure the alarm will be heard throughout
the property.
Do not connect to any other device as it may damage the unit or affect performance.
A maximum of 100 metres of three core cable, 1mm 2 , stranded signal cable
can be used, (maximum resistance between detectors 50 ohm). The Alarms are
interconnected by wiring all the terminals as shown in the system manuals.
Note: Draughts from wiring openings, conduit, or mounting boxes/holes, may blow
smoke away from the sensing chamber, making it insensitive. It is essential that all
such ceiling openings be closed with silicone sealant or similar.
1. Run 1 - 1.5mm
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three core cable from the RFAP to the Alarm locations.
2. Bring the cable through the opening in the mounting plate (before screwing it to
the ceiling) (see figure 8).
3. If you are bringing the wiring along the surface, break out the two notches.
4. Screw the three cable cores into the terminal block on the interface card.
5. Twist the Alarm clockwise on to the mounting plate. Install and connect all the
other Alarms similarly.
Now test the first Alarm by pressing and holding the Test button (this may take
up to 5 seconds). The red indicator light will flash about once a second on the
first Alarm and all other Alarms should sound and the RFAP buzzer will sound.
(note: when the test button is released the local Smoke Alarm will stop sounding
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