Belden HIRSCHMANN BRS32 - Temperature Ranges

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Installation BRS20/22/30/32/40/42/50/52
Release 12 01/2022
7.2 Temperature ranges
Gilt für alle Gerätevarianten:
Note the following deratings:
 Mounting: See “Installing and grounding the device” on page 47.
 SFP transceiver:See “Derating due to SFP transceiver” on page 98.
 PoE power: See “Supply voltage with characteristic value U” on page 77.
and “Supply voltage with characteristic value P” on page 77
 See “Climatic conditions during operation” on page 82.
Product name Temperature range
Characteristic value S, C
Temperature range
Characteristic value T, E, G
BRS20 device variants
BRS20-0400... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-0500... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-0600... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-0800... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-0900... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-1000... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-1100... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-1200... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-1600... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-2000... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS20-2400... 0 °C ... +60 °C (+32 °F ...
+140 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS21 device variants
BRS21-1200... 0 °C ... +50 °C (+32 °F ...
+122 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS21-2000... 0 °C ... +50 °C (+32 °F ...
+122 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS21-2400... 0 °C ... +50 °C (+32 °F ...
+122 °F)
-40 °C ... +70 °C (-40 °F ...
+158 °F)
BRS22 PoE device variantsfeaturing supply voltage with characteristic value U
BRS22-0800... 0 °C ... +60 °C (+32 °F ...
+140 °F)
 -40 °C ... +70 °C (-40 °F°...
+158 °F) with maximum 60 W
PoE power
 < +60 °C (+140 °F) at
60 W ... 90 W PoE power
Table 14: Temperature ranges of BRS device variants including deratings