Safety Notes - Honeywell evohome Installation Manual

Safety notes

Caution
Isolate power supply and make safe before
wiring the units to prevent electric shock and
equipment damage.
Installation should be carried out by a
competent person.
EMC compliance considerations
Keep AC mains supply/load cables separate
from signal wiring. Refer to Code of Practice
standards EN61000-5-1 and EN61000-5-2
for guidance.
Locating CS92A and BDR91 units
The CS92A transceiver and BDR91 relay
module should be mounted in a location
where there are no metal objects in a direct
line between them and the evotouch.
• Do not mount on metal wall-boxes.
• Leave at least 30cm distance from any
metal objects and at least 1 metre from
any other electrical equipment.
• For the CS92A transceiver select a
preferred location, ensuring it is close
enough to the cylinder so that the
strap-on sensor element can reach the
cylinder and test the signal strength
before installation.
Mounting CS92A
Mounting CS92A sensor
The sensor should be mounted on the
cylinder in a position between 1/4 and 1/3 of
the way from the bottom.
• Remove a section of insulation (1) and
clean the exposed cylinder surface
carefully to ensure good thermal contact.
• Position the sensor in the cutout.
• Cut fixing strap (2) to size (if required)
to ensure sensor is held firmly against
cylinder.
2
1
• Locate mounting strap in the cover slot
(3).
• Screw hooks into strap and link together.
3
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