Media Module Mm492-2Lh (1000Base-Lx) - Technical Specifications - Siemens SCALANCE X-400 Operating Instructions Manual
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Also See for SCALANCE X-400:
- Operating instructions manual (148 pages) ,
- Compact operating instructions (42 pages) ,
- Configuration manual (404 pages)
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8.7
Media module MM492-2LH (1000Base-LX) - technical specifications
Interfaces
Connection of end devices or network segments
over FOC
Power of the laser diode
Power consumption
Permitted cable lengths
FOC lengths
•
Environmental conditions / EMC
Operating temperature
•
•
Storage/transport temperature
Relative humidity in operation
Operating altitude
RF interference level
Immunity
Laser protection
Construction
Dimensions (W x H x D)
Weight
Degree of protection
SCALANCE X-400
Operating Instructions, 06/2015, C79000-G8976-C186-12
8.7 Media module MM492-2LH (1000Base-LX) - technical specifications
9/125 µm single mode fiber
For product version 01
As of product version 02
Technical specifications
2 x SC duplex sockets
( 1000 Mbps, 1000Base-LX,
full duplex)
< 0 dBm
4 W
*) – 40 km
(0.4 dB/km at 1550 nm;
maximum insertion loss 0.5 dB;
8 dB max. permitted FO cable attenuation at 2 dB
link power margin,
minimum cable attenuation 3 dB)
0 °C through + 60 °C
- 40 °C through + 70 °C
- 40°C through + 80°C
< 95% (no condensation)
Max. 2000 m
EN 55081 Class A
EN 61000-6-2: 2001
Class 1 complying with IEC 60825-1
35 x 145 x 90 mm
250 g
IP20
149
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