Siemens SCALANCE MM900 Compact Operating Instructions page 36

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Technical data
5.2 Connectors and electrical data
Media module
MM991-2P
MM992-2
MM992-2 (C)
MM992-2LD
MM992-2LH
MM992-2LH+
MM992-2ELH
MM992-2SFP
Table 5- 6
Power supply
Table 5- 7
Media module
MM992-2CUC
MM992-2CUC (C)
MM992-2CU
MM992-2M12 (C)
MM992-2VD
MM991-2
MM991-2FM
MM991-2LD
MM991-2 (SC)
MM991-2LD (SC)
MM991-2LH+ (SC)
MM991-2P
MM992-2
MM992-2 (C)
MM992-2LD
MM992-2LH
MM992-2LH+
MM992-2ELH
36
Interfaces
2 x 100 Mbps SC RJ ports optical for Plastic Optical Fiber (POF) up to max.
50 m
or Polymer Cladded Fiber (PCF) up to max. 100 m
2 x 1000 Mbps, SC ports optical, multimode FO cable,
up to max. 750 m
2 x 1000 Mbps, SC ports optical, multimode FO cable,
up to max. 750 m, varnished
2 x 1000 Mbps, SC ports optical, single mode FO cable,
up to max. 10 km
2 x 1000 Mbps, SC ports optical, single mode FO cable,
up to max. 40 km
2 x 1000 Mbps, SC ports optical, single mode FO cable,
up to max. 70 km
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.
Power supply
(24 VDC SELV)
The media modules are supplied with power by the SCALANCE device. No
other power supply is permitted.
Electrical data: Current consumption and power loss I
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
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
Compact Operating Instructions, 05/2016, A5E02630805-12
SCALANCE MM900

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