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Building Technologies Division
CC1N7786en
Infrastructure & Cities Sector
07.08.2013
Technical data
(cont'd)
Storage
DIN EN 60721-3-1
Climatic conditions
class 1K3
Mechanical conditions
class 1M2
Temperature range
-20...+60 °C
Humidity
<95 % r.h.
Transport
DIN EN 60 721-3-2
Climatic conditions
class 2K2
Mechanical conditions
class 2M2
Temperature range
-40...+60 °C
Humidity
<95 % r.h.
Operation
DIN EN 60 721-3-3
Climatic conditions
class 3K5
Mechanical conditions
class 3M2
Temperature range
-20...+60 °C
Humidity
<95 % r.h.
Caution!
Condensation, formation of ice and ingress of water are not permitted!
Detector current measurement
Use the KF8832 measuring device (not suited for continuous operation).
There is no self-checking while measurements are made.
The KF8832 is not required when using the QRA5x.D... / QRA5x.G...
With QRA5x.C...
With QRA5x.D...
22
DC 35...50 µA
+
A
+
470 µF/25 V
7785v04/1008
22
DC 120...270 µA
+
A
+
470 µF/25 V
7785v01/1008
With QRA5x.E...
With QRA5x.G...
22
DC 35...50 µA
+
A
+
470 µF/25 V
7785v04/1008
22
DC 120...270 µA
+
A
+
470 µF/25 V
7785v01/1008
Environmental
conditions
LGI16... / QRA53... /
QRA55...
