Operator / Room Units Avs37 - Siemens Albatros 2 RVS13 Series User Manual

Boiler controllers
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Degree of protection
Directives and
Standards
Climatic conditions
Weight
Power supply
Room temperature
measurement (only with
QAA7x... / QAA55...)
Interfaces
Degree of protection
98/109
Siemens
Building Technologies
Protection class
Protection degree of housing
Degree of pollution
Product standard
Electromagnetic compatibility
(Applications)
EU Conformity (CE)
Environmental compatibility
Storage to EN 60721-3-1
Transport to EN 60721-3-2
Operation to EN 60721-3-3
Weight (excl. packaging)
8.3 Operator / room units AVS37.., QAA7x, QAA55
For devices without batteries:
Bus power supply
For devices with batteries:
Batteries
Type of batteries
Battery life
Measuring range
According to EN 12098:
Range 15...25 °C
Range 0..15 °C or 25...50 °C
Resolution
AVS37../QAA75../QAA55..
Max. cable length basic unit – peripheral
device
QAA78...
Protection class
Protection degree of housing
Degree of pollution
User Manual
8 Technical data
If correctly installed, low-voltage live parts
meet the requirements of safety class II
according to EN 60730-1
IP00 according to EN 60529
2 according to EN 60730-1
EN 60730-1
Automatic electrical controls for household
and similar use
For use in residential, commerce, light-
industrial and industrial environments
CE1T2357xx4
The product environmental declaration
CE1E2357en06 contains data on
environmentally compatible product design
and assessments (RoHS compliance,
materials composition, packaging,
environmental benefit, disposal).
class 1K3, temperature -20...65°C
class 2K3, temperature -25...70 °C
class 3K5, temperature 0...50 °C
(noncondensing)
293 g
BSB
3 pcs
1.5 V Alkali size AA (LR06)
approx. 1.5 years
0..50 °C
within tolerance of 0.8 K
within tolerance of 1.0 K
1/10 K
BSB-W,
2-wire connection, not interchangeable
QAA75../QAA55..
= 200 m
AVS37..
= 3 m
BSB-RF
frequency band 868 MHz
If correctly installed, low-voltage live parts
meet the requirements of safety class III
according to EN 60730-1
IP20 for QAA7../ QAA55..
IP40 for AVS37.. (when mounted)
according to EN 60529
2 according to EN 60730-1
CE1U2357en
2014-07-30

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