Siemens POS8.4420/109 Manual page 2
Room operating unit
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Also See for POS8.4420/109:
- Manual (11 pages) ,
- Manual (32 pages) ,
- Basic documentation (70 pages)
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Use
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Measure and indicate the room temperature with POS8.4420/109
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Measure and indicate the room temperature and humidity with POS8.4440/109
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Switch among different operating modes: Home mode, Away mode and Temporary
mode
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Select among different HVAC modes: Comfort, Economy, Unoccupied and Protection
Application
The device communicates with a controller using a KNX PL-Link bus to access the
controller's preinstalled application:
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Heat recovery ventilation application
Functions
Elements
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2
Siemens
Building Technologies
Functions
Home mode / Away mode / Temporary mode
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Temporary mode: Ventilation boost / Fire place
HVAC Mode: Comfort / Economy / Unoccupied / Protection
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Auto / Manual
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Manual
Ventilation page
Temperature page
Domestic hot water page
Notification page
Clock page
General page / Expert page
Indicates an operable element
Wait
Start
List
Alarm (A-alarm) notification abnormal and unacknowledged
Alarm(A-alarm) notification normal and unacknowledged
A6V11519429_en--_b
2020-10-14
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