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14.7 Environmental conditions
DIN IEC 60721-3-1
Class 1K3
Class 1M2
-40...70 °C
<95% r.h.
DIN IEC 60721-3-2
Class 2K2
Class 2M2
-40...70 °C
<95% r.h.
DIN IEC 60721-3-3
Class 3K3
Class 3M3
-20...50°C
<95% r.h.
Max. 2000 m above sea level
Storage
Climatic conditions
Mechanical conditions
Temperature range
Humidity
Transport
Climatic conditions
Mechanical conditions
Temperature range
Humidity
Operation
Climatic conditions
Mechanical conditions
Temperature range
Humidity
Installation altitude

Attention!
Condensation, formation of ice and ingress of water are not permitted!
14.8 Segment display
Height of numerals
- Upper display
- Lower display
Color
- Upper display
- Lower display
Digits
10 mm
7 mm
Red
Green
4 (including 0, 1 or 2 decimal places,
configurable)
-1999...9999
Range of display
14.9 Standards and certificates
Conformity to EEC directives
- Electromagnetic compatibility EMC (immunity)
- Low-voltage directive, to DIN EN 60730-1
ISO 9001: 2008
Cert. 00739
2004/108/EC
2006/95/EC
ISO 14001: 2004
Cert. 38233
86/93
Building Technologies Division
Infrastructure & Cities Sector
User Manual RWF55...
14 Technical data
CC1U7867en
05.11.2013