Media module
1)
Installation di‐
rection
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 3 and 4:
-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 +70 °C
Pluggable transceivers of this group may only be
used in conjunction with media modules
MM992-2CUC, MM992-2CU and MM992-2M12.
When using other modules:
-40 °C to +60 °C
Vertical
-40 °C to +50 ℃
Media module MM992-2SFP
with pluggable transceiver
SFP991-1LH+
SFP992-1+
SFP992-1LH
SFP992-1LH+
SFP992-1ELH
SFP991-1ELH200
Horizontal
Max. 2 modules in slots 3 and 4:
-40 °C to +60 °C
With more than 2 modules or other slot assign‐
ment:
-40 °C to +50 °C
Vertical
-40 °C to +55 ℃
MM991-2P
Maximum 2 modules in slots 3 and 4:
The slot above an MM991-2P may be used as fol‐
lows:
● 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 device
labeling is rotated through 90°.
Technical data
7.1 Construction, installation and environmental conditions
SCALANCE XR-300M EEC
58
Compact Operating Instructions, 11/2019, A5E02661176-14
Содержание SCALANCE XR324-4M EEC
Страница 10: ...Introduction SCALANCE XR 300M EEC 10 Compact Operating Instructions 11 2019 A5E02661176 14 ...
Страница 12: ...Safety notes SCALANCE XR 300M EEC 12 Compact Operating Instructions 11 2019 A5E02661176 14 ...
Страница 84: ...Index SCALANCE XR 300M EEC 84 Compact Operating Instructions 11 2019 A5E02661176 14 ...