Siemens SCALANCE X308-2 User Manual

Technical specifications
8.8 XR-300M PoE technical specifications
SCALANCE X-300
Operating Instructions, 05/2016, A5E01113043-20
199
Media module
1)
Installation
direction
Operating temperature
2)
MM991-2LH+ (SC)
MM992-2LH
MM992-2LH+
MM992-2ELH
Horizontal Maximum 2 modules in slots 3 and 4:
-40 °C ... +60 °C
With more than 2 modules or other slot assign-
ment:
-40 °C to +50 °C
Vertical
-40 °C to +50 ℃
Media module MM992-2SFP
with pluggable transceiver
SFP991-1
SFP991-1LD
SFP992-1
SFP992-1LD
Horizontal
-40 °C to +60 ℃
Vertical -40 °C to +50 ℃
Media module MM992-2SFP
with pluggable transceiver
SFP991-1LH+
SFP992-1LH
SFP992-1LH+
SFP992-1ELH
SFP991-1ELH200
Horizontal Maximum 2 modules in slots 3 and 4:
-40 °C ... +60 °C
With more than 2 modules or other slot assign-
ment:
-40 °C to +50 °C
Vertical -40 °C to +50 ℃
MM991-2P Maximum 2 modules in slots 3 and 4:
The slot above an MM991-2P may be used as
follows:
• Without media module: - 25 °C to + 50 °C
• With media module MM992-2CUC or MM992-
2CU: - 25 °C to + 40 °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 de-
vice labeling is rotated through 90°.

Siemens SCALANCE X308-2 Specifications

General

Brand	Siemens
Model	SCALANCE X308-2
Category	Switch
Language	English