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8.1.19 How long are settings saved in the thermostat if power
8.1.20 How does Free cooling work?
8.2 Technical specifications
8.3 Regulatory information
8.3.1 ISED Regulations (Canada)
A6V10733807_enUS_c
time is displayed only after synchronization is completed. The date is displayed as
normal.
The date and time will be synchronized automatically once power is resumed and
internet is connected.
fails?
User settings on the thermostat are not affected by power failure and remain until
users change the original settings.
Before the thermostat starts Free cooling, change the following extended
configuration:
●
Set terminal input X1 or X2 to Outside air temperature.
●
Set input Aux Out W3/UNIV to Outside air damper.
●
Select Advanced Settings > Optimization, select Yes and set Min.diff.room
temp./outs.air temp.f.cool for Free cooling to the desired value.
See system setup in
Commissioning
changes.
When the temperature differential value (outside temperature minus room
temperature) is higher than or equal to Min.diff.room temp./outs.air temp.f.cool,
the thermostat starts cooling. When the temperature differential value is below
Min.diff.room temp./outs.air temp.f.cool, the thermostat stops cooling.
You can adjust Min.diff.room temp./outs.air temp.f.cool to influence Free
cooling.
Please refer to the
datasheet of this product
This device complies with Industry Canada license-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not cause
interference,
and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.
Le present appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio
exempts de licence. L'exploitation est autorisee aux deux conditions suivantes : (1)
l'appareil ne
doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout
brouillage
radioelectrique subi, meme si le brouillage est susceptible d'en compromettre le
fonctionnement.
Technical specifications
for more information on configuration
for technical specification details.
8
Appendices
37 | 40
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