User Manual

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Siemens Frost detectors A6V10432020_en--_c
2019-04-29
Technical data
Operating voltage
AC 24 V 20% (SELV)
Frequency
50/60 Hz
Power consumption
At ambient temperatures >10 °C
(with no heating)
5 VA
2.5 VA
External supply line protection
Circuit breaker max. 10 A
Characteristic B, C, D
according to EN 60898
or
Power source with current limitation of
max. 10 A
Perm. cable length
Copper cable 1.5 mm
2
300 m
Measuring range
0...15 °C
Time constant: In still air
In moving air
Approx. 90 s
<40 s
Output signal, linear (terminal B)
DC 0...11.5 V 0...15 °C
Max.  1 mA
Capillary tube
Min. active length
Perm. temperature
250 mm
Max. 110 °C
Housing
IP42 to EN 60529
Protection class
III
Screw terminals for
2 x 1.5 mm
2
or 1 x 2.5 mm
2
Cable entry
M16 cable gland
Operation
Climatic conditions
Temperature
Humidity
IEC 721-3-3
15...55 °C
<85% r.h.
Strorage/transport
Climatic conditions
Temperature
Humidity
Mechanical conditions
IEC 721-3-2
Class 2K3
25...65 °C
<95% r.h.
Class 2M2
Base
Wellamid 6600 HWC8,
RAL 7001 (silver-grey)
Cover
PC Lexan 161R (transparent)
Mounting flange
PA 66 (black)
Capillary tube
Copper
Packaging
Corrugated cardboard
Product standard
EN 60730-1
EU Conformity (CE)
8000036002
*)
Environmental compatibility
The product environmental declaration
8000079858
*)
contains data on environ-
mentally compatible product design and
assessments (RoHS compliance, materials
composition, packaging, environmental
benefit, disposal).
QAF63.2-J
Approx. 0.32 kg
QAF63.6-J
Approx. 0.39 kg
*)
The documents can be downloaded from http://siemens.com/bt/download
Power supply
Line lengths for meas-
ure signal terminals B -
M
Functional data
Degree of protection
Electrical connections
Environmental conditions
Materials and colors
Directives and standards
Weight