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9 Mounting | UK
41
1. Install EnOcean extension module
PP 45 EO
For more information
Accessories in-
structions. If necessary, include a separate
distribution box in the wiring planning.
2. Connect EnOcean extension module to
RLS 45 K
control (RS485)
Wiring
diagrams in the appendix
.
3. Start up ventilation system, activate in
EnOcean service mode
Chap. 10.
EnOcean-Actor PP 45 Act
The PP 45 Act can be used to combine
radio-controlled PP 45 RC devices with wired
exhaust air units (ECA, ER). Installation simi
-
lar to light switch installation; can be switched
on and off at the touch of a button. For more
information
Accessories instructions.
9.9 Installing humidity sensor
PP 45 HYI
In wired systems, the integrated humidity sen-
sor is inserted into the
RLS 45 O
or
RLS 45 K
room air control. In
PP 45 RC
radio-controlled
units, the integrated humidity sensor is in-
stalled directly in the ventilation unit.
For installation and wiring of an external sen
-
sor
Installation instructions.
Installing humidity sensor in
RLS 45 O
or
RLS 45 K
1. Install room air control as described before.
NOTICE
Unit damage/no function if the humidity
sensor is installed incorrectly.
Do not bend
pins. Insert sensor up to stop in bush.
2. Insert humidity sensor
PP 45 HYI
at I2C
interface
Arrow.
i
Fit front panel. Make sure it locks into
position.
Front panel has NO pro
-
tection against twisting.
Ensure that
sensor opening (hole in front panel) is
above the sensor.
3. Start up ventilation system and register
humidity sensor in service mode
Chap. 10.
Installing humidity sensor
in radio venti-
lation unit
PP 45 RC
i
Only insert the integrated humidity
sensor in the master ventilation unit.
1. Take off front cover of internal cover's
housing. To do this, press on locking lever
on underside of housing and take off cov
-
er.
2. Loosen screw for board
cover, take off
board cover.
NOTICE
No function if the humidity sensor is in-
stalled incorrectly.
Do not bend pins. Insert
sensor up to stop in bush.
3. Insert humidity sensor
PP 45 HYI
Arrow.
4. Fit board cover.
5. Attach front cover of internal housing at
top in two housing studs and swivel down
until front cover engages on locking lever.
6. Start up ventilation system and register
humidity sensor in service mode
Chap-
ter 10.4.
Содержание PushPull PP 45 O
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