Siemens SCALANCE X308-2 User Manual

Technical specifications
8.4 XR-300M technical specifications
SCALANCE X-300
Operating Instructions, 05/2016, A5E01113043-20
171
Note
No desktop operation for devices with 100 to 240 VAC power supply
Desktop operation is permitted only for the 24 VDC variants of the rack devices (R). The
adhesive feet ship with the 24 VDC variants.
In this case, the permitted ambient temperature
is
-40 °C to +50 °C.
Table 8- 35 Permitted ambient conditions
Storage/transport temperature
-40 °C to +85 ℃
Max. relative humidity in operation at 25 °C
<= 95% (no condensation)
Max. ambient temperature at operating altitude 2000 m or above:
-5 °C of the max. operating temperature
1)
3000 m or above:
-10 °C of the max. operating temperature
1)
1)
See table: "Operating temperature depending on the media modules used"
Table 8- 36 Operating temperature depending on the media modules used
Media module
1)
Installation
direction
Operating temperature
2)
MM992-2CUC
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
Horizontal
-40 °C to +70 ℃
Vertical -40 °C to +50 ℃
MM991-2LH+ (SC)
MM992-2LH
MM992-2LH+
MM992-2ELH
Horizontal Maximum 2 modules in slots 11 and 12:
-40 °C to +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 ℃

Siemens SCALANCE X308-2 Specifications

General

Brand	Siemens
Model	SCALANCE X308-2
Category	Switch
Language	English