Technical specifications
8.4 XR-300M technical specifications
SCALANCE X-300
170 Operating Instructions, 02/2012, A5E01113043-12
Table 8- 34 Permitted environmental conditions depending on the media modules used
Media module
1)
Storage/transport
temperature
Operating temperature
2)
Max. relative
humidity in
operation at 25 °C
Max. ambient
temperature at operating
altitude
MM991-2,
MM991-2 (SC),
MM991-2LD,
MM991-2LD (SC),
MM992-2,
MM992-2LD,
MM992-2CU,
MM992-2CUC
-40 °C to +70 °C Horizontal installation:
-40 °C to +70 °C
Vertical installation:
-40 °C to +50 °C
< 95 % (no
condensation)
Horizontal installation:
max. 65 °C as of 2 000 m
max. 60 °C as of 3 000 m
Vertical installation:
max. 45 °C as of 2 000 m
max. 40 °C as of 3 000 m
MM991-2LH+ (SC),
MM992-2LH,
MM992-2LH+,
MM992-2ELH
-40 °C to +70 °C Horizontal installation:
Max. 2 modules in
slots 11 and 12:
-40 °C to +60 °C
With more than 2
modules or other slot
assignment:
-40 °C to +50 °C
Vertical installation:
-40 °C to +50 °C
< 95 % (no
condensation)
Horizontal installation:
max. 45 °C as of 2 000 m
max. 40 °C as of 3 000 m
Vertical installation:
max. 45 °C as of 2 000 m
max. 40 °C as of 3 000 m
MM992-2SFP and the
following SFP
transceivers:
SFP991-1.
SFP991-1LD,
SFP992-1.
SFP992-1LD
-40 °C to +70 °C Horizontal installation:
-40 °C to +60 °C
Vertical installation:
-40 °C to +50 °C
< 95 % (no
condensation)
Horizontal installation:
max. 55 °C as of 2 000 m
max. 50 °C as of 3 000 m
Vertical installation:
max. 45 °C as of 2 000 m
max. 40 °C as of 3 000 m
MM992-2SFP and the
following SFP
transceivers:
SFP991-1LH+,
SFP992-1LH,
SFP992-1LH+,
SFP992-1ELH
SFP991-1ELH200
-40 °C to +70 °C Horizontal installation:
Max. 2 modules in
slots 11 and 12:
-40 °C to +60 °C
With more than 2
modules or other slot
assignment:
-40 °C to +50 °C
Vertical installation:
-40 °C to +50 °C
< 95 % (no
condensation)
Horizontal installation:
max. 45 °C as of 2 000 m
max. 40 °C as of 3 000 m
Vertical installation:
max. 45 °C as of 2 000 m
max. 40 °C as of 3 000 m
1)
Only hardware product version 02 of the media modules is permitted.
The hardware product version is shown on the product. You can also read out this information from the device with the
WBM or the CLI.
2)
The permitted operating temperature depends on how the mounting device was installed. The installation is horizontal if
the device labeling is from left to right. With a vertical installation, the device labeling is rotated through 90°.