Technical specifications
11.3 Technical specifications of the wall housing
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Compact Operating Instructions, 05/2018, A5E31805656-06
121
Table 11- 5 Rack-mounted enclosure: Climatic conditions
Permissible operating altitude
3 000 m above sea level sea level
Permissible ambient temperature and
Technical specifications of analyzer modules (Page 123)
Technical specifications of the wall housing
Table 11- 6 Wall housing: General technical specifications
IP65 according to EN 60529
Table 11- 7 Wall housing: Electrical characteristics
Electrical characteristics
Auxiliary power supply 100 to 240 V AC (nominal range of use 85 to 264 V)
50 to 60 Hz (nominal range of use 47 to 63 Hz)
EMC interference im-
munity (electromagnetic
compatibility) during
operation:
with one and/or
two OXYMAT 7 /
ULTRAMAT 7
in accordance with the standard requirements of
NAMUR NE21 (05/2006) and EN 61326-1 (2013)
with one or two
CALOMAT 7
in accordance with the standard requirements
NAMUR NE21 (05/2006) and EN 61000-6-
No
in accordance with EN 61010-1, overvoltage category II
2
2
Table 11- 8 Wall housing: Purging gas pressure
< 100 hPa above ambient pressure
165 hPa above ambient pressure