Siemens SCALANCE X320-3LD FE Operating Instructions Manual page 206

Technical specifications
8.9 MM900 technical specifications
Table 8- 119 Operating temperature depending on the media modules used
Type Installation
location
X-300M Horizontal
Vertical
X-300M Horizontal
PoE
Vertical
XR-300M Horizontal
Vertical
XR-300M Horizontal
PoE
Vertical
XR-300M Horizontal
EEC
Vertical
206
Without me- MM992-2CUC
dia module MM992-2CUC (C)
MM992-2CU
MM992-2M12 (C)
MM992-2VD
MM991-2
MM991-2FM
MM991-2LD
MM991-2 (SC)
MM991-2LD (SC)
MM992-2
MM992-2 (C)
MM992-2LD
-40 °C to +70 °C
-40 °C to +60 °C
Not possible -40 °C to +70 °C
(fully modular
device)
Not possible
(fully modular
device)
-40 °C to +60 °C
-40 °C to +70 °C
1) 2)
MM991-2LH+ Media module
(SC) MM992-2SFP
MM992-2LH with SFP trans-
MM992-2LH+ ceiver
MM992-2ELH
SFP991-1
SFP991-1LD
SFP992-1
SFP992-1LD
-40 °C to +50 °C
-40 °C to +50 °C -40 °C to +60 °C
-40 °C to +45 °C
Maximum 2 -40 °C to +60 °C
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 +50 °C
Maximum 2 -40 °C to +60 °C
modules in slots
3 and 4:
-40 °C ... +60 °C
With more than 2
modules or other
slot assignment:
-40 °C to +50 °C
-40 °C to +50 °C
Maximum 2 -40 °C to +70 °C
modules in slots
SFP transceivers
3 and 4:
of this group can
-40 °C ... +60 °C
only be used in
With more than 2 conjunction with
modules or other media modules
slot assignment: MM992-2CUC,
-40 °C to +50 °C MM992-2CUC (C)
and MM992-2CU.
When using other
modules:
-40 °C to +60 °C
-40 °C to +50 °C
Operating Instructions, 05/2016, A5E01113043-20
Media module
MM992-2SFP
with SFP transceiv-
er
SFP991-1LH+
SFP992-1LH
SFP992-1LH+
SFP992-1ELH
SFP991-1ELH200
-40 °C to +60 °C
-40 °C to +50 °C
Maximum 2 mod-
ules in slots 11 and
12:
-40 °C to +60 °C
With more than 2
modules or other
slot assignment:
-40 °C to +50 °C
Maximum 2 mod-
ules in slots 3 and
4:
-40 °C to +60 °C
With more than 2
modules or other
slot assignment:
-40 °C to +50 °C
Maximum 2 mod-
ules in slots 3 and
4:
-40 °C to +60 °C
With more than 2
modules or other
slot assignment:
-40 °C to +50 °C
SCALANCE X-300