Data Sheet for Product

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Siemens Frost detector A6V10432022_en--_e
Smart Infrastructure 2021-04-20
Technical data
Operating voltage AC 24 V 20% (SELV)
Frequency 50/60 Hz
Power consumption Max. 6.6 VA
External supply line protection
Circuit breaker max. 13 A
Characteristic B, C, D according to
EN 60898
or
Power source with current limitation of
max. 13 A
Valve control (terminal Y) DC 0...10 V
Current Max. 0.1 mA
Perm. cable length with 1.5 mm
2
300 m
Sensing element temperature (terminal B) DC 0...11.5 V
≙
0...15 °C
Valve control (terminal Y10) DC 0...10 V
Current Max. 1 mA
Perm. cable length with 1.5 mm
2
300 m
Output
Min. switching capacity
Max. switching capacity
Potentialfree
AC/DC 12 V, 100 mA
AC 230 V, 6(2) A; DC 24 V, 6 A
External supply line protection see section power supply
Measuring range 0...15 °C
Setting range for frost 1...10 °C
Calibration point
Accuracy at calibration point
+5 °C
+/- 1 K
Switching differential Approx. 2 K
Time constant
In still air
In moving air
Approx. 90 s
<40 s
Capillary tube
Min. active length material
Perm. temperature
250 mm
110 °C max.
Housing
Protection class
IP42 according to EN 60529
I
Spring-cage terminals 2 x 1.5 mm
2
or 1 x 2.5 mm
2
Cable entry M16 cable gland
for cable dia. 5...10 mm
Operation
Climatic conditions
Temperature
Humidity
IEC 721-3-3
Class 3K5
15...55 °C
<85% r.h.
Strorage/transport
Climatic conditions
Temperature
Humidity
IEC 721-3-2
Class 2K3
25...65 °C
<95% r.h.
Fatigue strength
DIN EN 60 721-3-3:
Class 3M2
Power supply
Analog input
Analog outputs
Relay output
(terminals Q11, -12 , -14)
Functional data
Degree of protection
Electrical connections
Environmental conditions