Technical Specifications; Overview Of Operating Temperatures For Scalance X-300 - Siemens SCALANCE X308-2M Operating Instructions Manual

Technical specifications

8.1

Overview of operating temperatures for SCALANCE X-300

Operating temperature depending on the media modules used
The information applies to media modules with product version 2 (PV2):
Type Installation
location
X-300M Horizontal
Vertical
X-300M Horizontal
PoE
Vertical
XR-300M Horizontal
Vertical
XR-300M Horizontal
PoE
Vertical
SCALANCE X-300
Operating Instructions, 02/2012, A5E01113043-12
Without media MM992-2CUC
module MM992-2CU
MM991-2
MM991-2LD
MM991-2 (SC)
MM991-2LD (SC)
MM992-2
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
MM991-2LH+ (SC) Media module
MM992-2LH MM992-2SFP
MM992-2LH+ with SFP
MM992-2ELH transceiver
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 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
8
Media module
MM992-2SFP
with SFP
transceiver
SFP991-1LH+
SFP992-1LH
SFP992-1LH+
SFP992-1ELH
-40 °C to +60 °C
-40 °C to +50 °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
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
153