Technical specifications
8.2 Media module MM491-2 (100Base-FX) - technical specifications
SCALANCE X-400
144
Operating Instructions, 06/2015, C79000-G8976-C186-12
8.2
Media module MM491-2 (100Base-FX) - technical specifications
Interface
Connection of end devices or network segments
over FOC
2x2 BFOC sockets
(100 Mbps, 100BaseFX, full duplex)
Diode power
< -14 dBm
Power consumption
•
For product versions 01 to 04
•
As of product version 05
2 W
4 W
Permitted cable lengths
FO cable lengths:
•
50/125 µm multimode fiber
0 – 3 km
(1 dB/km at 1310 nm;
1200 MHz*km;
maximum insertion loss 0.5 dB;
4.5 dB max. permitted FO cable attenuation at 3
dB link power margin)
Permitted environmental conditions / EMC
Operating temperature
•
For product versions 01 to 04
•
As of product version 05
0 °C t 60 °C
-40 °C t 70 °C
Storage/transport temperature
- 40°C t 80°C
Relative humidity in operation
< 95% (no condensation)
Operating altitude
Max. 2000 m
RF interference level
EN 55081 Class A
Immunity
EN 61000-6-2: 2001
Construction
Dimensions (W x H x D)
35 x 145 x 90 mm
Weight
260 g
Degree of protection
IP20
Содержание SCALANCE X-400
Страница 6: ...Table of contents SCALANCE X 400 6 Operating Instructions 06 2015 C79000 G8976 C186 12 ...
Страница 10: ...Introduction 1 1 Preface X400 SCALANCE X 400 10 Operating Instructions 06 2015 C79000 G8976 C186 12 ...
Страница 12: ...Safety instructions SCALANCE X 400 12 Operating Instructions 06 2015 C79000 G8976 C186 12 ...