Technical specifications
8.9 MM900 technical specifications
SCALANCE X-300
Operating Instructions, 02/2012, A5E01113043-12
207
SF
P991-1LH+
SFP992-1LH
SFP992-1LH+
SFP992-1ELH
SFP991-1ELH200
Type Installation
location
Without
media
module
MM992-2CUC
MM992-2CU
MM992-2M12
MM991-2
MM991-2LD
MM991-2 (SC)
MM991-2LD (SC)
MM992-2
MM992-2LD
MM991-2LH+
(SC)
MM992-2LH
MM992-2LH+
MM992-2ELH
Media module
MM992-2SFP
with SFP
transceiver
SFP991-1
SFP991-1LD
SFP992-1
SFP992-1LD
Media module
MM992-2SFP
with SFP
transceiver
Horizontal -40 °C to +60 °C Maximum 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
-40 °C to +60 °C Maximum 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
XR-300M
PoE
Vertical -40 °C to +50 °C
Horizontal -40 °C to +70 °C Maximum 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
-40 °C to +70 °C
SFP transceivers
of this group can
only be used in
conjunction with
media modules
MM992-2CUC
and
MM992-2CU.
When using other
modules:
-40 °C to +60 °C
Maximum 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
XR-300M
EEC
Vertical -40 °C to +50 °C
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°.
Table 8- 118 Permitted ambient conditions
Storage/transport temperature -40 °C to +70 °C
Max. relative humidity in operation at 25 °C < 95 % (no condensation)
Max. ambient temperature at operating altitude As of 2 000 m:
-5 °C of the max. operating temperature
1)
As of 3 000 m:
-10 °C of the max. operating temperature
1)
1)
See table: "Operating temperature depending on the media modules used"
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