Siemens SCALANCE X-300 Series Operating Instructions Manual page 205

Media module
MM992-2ELH (SC)
MM992-2SFP
Table 8-100 Power supply
Power supply
Table 8-101 Electrical data: Current consumption and power loss I
Media module
MM992-2CUC
MM992-2CUC (C)
MM992-2CU
MM992-2M12 (C)
MM992-2VD
MM991-2 (BFOC)
MM991-2FM (BFOC)
MM991-2LD (BFOC)
MM991-2 (SC)
MM991-2LD (SC)
MM991-2LH+ (SC)
MM991-2P (SC RJ)
MM992-2 (SC)
MM992-2 (C) (SC)
MM992-2LD (SC)
MM992-2LH (SC)
MM992-2LH+ (SC)
MM992-2ELH (SC)
Table 8-102 Electrical data: Current consumption and power loss II
MM992-2SFP with
SFP991-1
SFP991-1LD
SFP991-1LH+
SFP992-1
SFP992-1+
SFP992-1LD
SCALANCE X-300
Operating Instructions, 11/2019, A5E01113043-24
Interfaces
2 x 1000 Mbps, SC ports optical, single mode FO cable,
up to max. 120 km
2 x 100/1000 Mbps, SFP media module, optical LC ports with corresponding
1)
SFP transceivers.
(24 VDC SELV)
The media modules are supplied with power by the SCALANCE device. No other
power supply is permitted.
Current consumption
70 mA
70 mA
70 mA
70 mA
70 mA
100 mA
100 mA
80 mA
100 mA
80 mA
80 mA
140 mA
70 mA
70 mA
80 mA
90 mA
100 mA
110 mA
Current consumption
60 mA
60 mA
70 mA
60 mA
90 mA
70 mA
Technical specifications
8.9 MM900 technical specifications
Effective power loss
1.65 W
1.65 W
1.65 W
1.65 W
1.65 W
2.42 W
2.42 W
2.04 W
2.42 W
2.04 W
2.04 W
3.36 W
1.76 W
1.76 W
1.95 W
2.11 W
2.42 W
2.75 W
Effective power loss
1.54 W
1.54 W
1.65 W
1.38 W
1.97 W
1.60 W
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