Hirschmann BRS20-0400 Series User Manual

58
Installation BRS20/30/40/50
Release 02 11/2018
6.6 Climatic conditions during operation
6.7 Climatic conditions during storage
Climatic conditions during operation
Minimum clearance around the device Top and bottom sides of device: 2 in (5 cm)
Ambient air temperature
a
a. Temperature of the ambient air at a distance of 2 in (5 cm) from the device
Standard
 up to 6562 ft ASL
(2000 m ASL)
+32 °F ... +140 °F
(0 °C ... +60 °C)
 6560 ft ASL ...
13120 ft ASL
(2000 m ASL ...
4000 m ASL)
+32 °F ... +131 °F
(0 °C ... +55 °C)
Extended
 up to 6562 ft ASL
(2000 m ASL)
−40 °F ... +158 °F
(−40 °C ... +70 °C)
 6560 ft ASL ...
13120 ft ASL
(2000 m ASL ...
4000 m ASL)
−40 °F ... +149 °F
(−40 °C ... +65 °C)
Maximum inner temperature of device
(guideline)
tbd
Humidity 1 % ... 95 % (non-condensing)
Air pressure Without derating
 min. 795 hPa (+6562 ft; +2000 m)
 max. 1060 hPa (−1312 ft; −400 m)
With derating
 min. 600 hPa (+13123 ft; +4000 m)
 max. 1060 hPa (−1312 ft; −400 m)
Table 15: Climatic conditions during operation
Climatic conditions during storage
Ambient air temperature
a
a. Temperature of the ambient air at a distance of 2 in (5 cm) from the device
<2 years -40 °F ... +122 °F (-40 °C ...
+50 °C)
<1 year −40 °F ... +158 °F (−40 °C ...
+70 °C)
Humidity 1 % ... 95 % (non-condensing)
Air pressure
 min. 600 hPa (+13123 ft; +4000 m)
 max. 1060 hPa (−1312 ft; −400 m)
Table 16: Climatic conditions during storage

Hirschmann BRS20-0400 Series Specifications

General

Brand	Hirschmann
Model	BRS20-0400 Series
Category	Switch
Language	English