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Siemens SIMATIC NET SCALANCE XCH-300 Product Manual page 77

Industrial ethernet switches
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Technical specifications
Ambient temperature
2)
SCALANCE XCH-300/XCM-300
Equipment Manual, 10/2022, C79000-G8976-C585-02
Property
With LAN operation with RJ45 plug
Up to 2000 m above sea level
When operating with plug-in trans‐
ceivers of the types:
SFP991-1
SFP991-1 (C)
SFP991-1LD
SFP992-1
SFP992-1LD
SFP992-1LD (C)
Up to 2000 m above sea level
When operating with plug-in trans‐
ceivers of the types
:
3)
SFP991-1LH+
SFP991-1ELH200
SFP992-1+
SFP992-1LD+
SFP992-1LH
SFP992-1LH+
SFP992-1ELH
SFP992-1BXMT
SFP992-1BXMR
SFP992-1BX10T
SFP992-1BX10R
Up to 2000 m above sea level
When operating with plug-in trans‐
ceivers of the types:
SFP993-1
SFP993-1LD
Up to 2000 m above sea level
When operating with SFP transceiv‐
ers of the type
3)
:
SFP993-1LH
Up to 2000 m above sea level
Technical specifications
9.1 SCALANCE XCM323
Startup at -40 °C
During operation in horizontal installation posi‐
tion (position 1):
-40 °C to +60 °C
During operation in a different installation posi‐
tion (positions 2, 3 and 4):
-40 °C ... +50 °C
During operation in horizontal installation posi‐
tion (position 1):
-40 °C to +60 °C
During operation in a different installation posi‐
tion (positions 2, 3 and 4):
-40 °C ... +50 °C
During operation in horizontal installation posi‐
tion (position 1):
-40 °C to +55 °C
During operation with vertical mounting posi‐
tion (position 2) or with ceiling mounting / face
down (position 3):
-40 °C ... +50 °C
During operation with floor installation / face up
(position 4):
-40 °C ... +40 °C
During operation in horizontal installation posi‐
tion (position 1):
-40 °C to +55 °C
During operation with vertical mounting posi‐
tion (position 2) or with ceiling mounting / face
down (position 3):
-40 °C ... +50 °C
During operation with floor installation / face up
(position 4):
-40 °C ... +40 °C
During operation in horizontal installation posi‐
tion (position 1):
-40 °C ... +40 °C
77

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Simatic net scalance xcm-300

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