Exhaust Pipe; Power Cables - System Sensor 7100XE FAAST Installations- Und Wartungsanweisungen

3. Using a drill and the proper size bit for your mounting hardware, drill the
necessary holes.
4. Use appropriate fasteners to accommodate the mounting surface and
FAAST XS device weight.
5. Secure the bracket to the wall.
MOUNTING THE DETECTOR TO THE BRACKET
Once the mounting bracket is attached, the unit is ready to be secured onto
the bracket. Perform the following procedure to mount the unit.
1. Before installing the unit onto the bracket, remove the appropriate conduit
caps from the top or left side of the unit to match the orientation of the wir-
ing.
2. Align the unit with the three mounting clips and the mounting stud on the
left side. Locate the conduit openings around the wiring access door.
3. Push the unit down onto the mounting clips and secure it with the supplied
washer and nut on the mounting stud protruding through the mounting slot
shown in Figure 1.
CONNECTING THE AIR SAMPLING PIPE
Detailed pipe network information and best practices can be found in the
Pipe Installation Guide, available for download at systemsensor.com/faast.
The input and output ports are designed to accept nominal 25mm pipe. The
input and output ports are tapered to provide fast, easy, pushfit connection of
the sampling pipe to the unit. Perform the following procedure to connect the
air sampling pipe to the unit.
1. Square off and de-burr the end of the sampling pipe. Ensure that the pipe is
free from any particles that might interfere with the pipe connection.
2. Remove the input plug from the input port being used (either the top or bot-
tom of the unit).
3. Inset the air sampling pipe into the port, ensuring a snug fit. DO NOT glue
these pipes.
FIGURE 1: WALL MOUNTING BRACKET
14.7cm
8.9cm
Ø 7.6mm, 6.5mm,
20 TPI Mounting Stud
Ø 7.6mm
ATTENTION
6.4cm

EXHAUST PIPE

The device should always be exhausted into the space that it is monitoring.
There are some circumstances where it may be necessary to connect a pipe
to the exhaust port to divert the exhaust away from the location of the unit.
Adding as little as 60cm of exhaust pipe also acts as a muffler for the fan –
ensuring quieter operation. Perform the following procedure to connect the
exhaust pipe to the unit.
1. Square off and de-burr the end of the exhaust pipe. Ensure that the pipe is
free from any particles that might interfere with the pipe connection.
2. Remove the plug from the exhaust port being used (either the top or bottom
of the unit).
3. Inset the air exhaust pipe into the port, ensuring a snug fit. DO NOT glue
these pipes.
WIRING
Before working on the FAAST XS system, notify all required authorities that
the system will be temporarily out of service. Make sure all power is removed
from the system before opening the unit. All wiring must be in accordance
with local codes.

POWER CABLES

Use the power ratings of the unit and any other connected products to deter-
mine the required wire sizes for each connection.
CONDUIT USAGE
If electrical conduit has been used for system wiring, terminate the conduits
at the cable entry ports on the top of the unit, using the appropriate conduit
connectors.
1. Run all wiring, both power and alarm, through the conduit and into the left
side of the unit enclosure.
2. Attach the appropriate wires to the supplied Euro connectors. Follow ap-
propriate local codes and electrical standards for all cabling.
3. Plug the appropriate connector into the mating connector on the unit. Refer
to Table 1.
FIGURE 2: MOUNTING SLOTS FOR MOUNTING STUDS
9.8cm
26.2cm
ASP127-01
2
WARNING
11.9cm
22.9cm
ASP126-01
I56-0501-001
6.4cm
16.3cm
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