Siemens SIMATIC NET SCALANCE XR-300 Operating Instructions Manual page 90

Industrial ethernet switches
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Technical specifications
9.1 SCALANCE XR326-8 and SCALANCE XR326-8EEC
Technical specifications
Ambient temperature
2)
Relative humidity
Housing, dimensions and weight
Design
Housing material
Degree of protection
Dimensions (W x H x D)
Weight
Installation options
Mounting restriction
Conformal coating of the PCBs
90
Property
With LAN operation with RJ45 plug
Up to 2000 m above sea level
When operating with plug-in trans‐
ceivers of the types:
[-] Standard version
LD except SFP993-1LD
SFP993-1LD up to max. 4 units
Up to 2000 m above sea level
When operating with SFP Transceiv‐
ers of the type:
SFP993-1LD as of 5 units
Up to 2000 m above sea level
When operating with plug-in trans‐
ceivers of the types
3)
:
SFP992-1+
LD+
LH
LH+
ELH
BXMR
BXMT
BX10T
BX10R
Up to 2000 m above sea level
With operation between 2000 m
and 3000 m above sea level
During storage
During transportation
During operation at 25 ℃
Rack
Metal
IP20
5) 6)
446 x 43.5 x 384.8 mm (1 height unit)
Device version with one power sup‐
ply unit
Device version with two power sup‐
ply units
19" rack mounting
Four-point mounting
Operation with a DC terminal block only within a control cabinet
No
Startup at -25 °C
During operation in horizontal installation position:
-25 °C to +60 °C
During operation in horizontal installation position:
-25 °C to +60 °C
During operation in horizontal installation position:
-25 ℃ to +55 ℃
During operation in horizontal installation position:
-25 °C to +50 °C
The maximum ambient temperature is reduced by
5 °C
4)
-40 °C to +85 °C
-40 °C to +85 °C
≤ 95% without condensation
8200 g
8400 g
Operating Instructions, 03/2023, C79000-G8976-C586-02
 
 
SCALANCE XR-300

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