Siemens SCALANCE X-300 Series Operating Instructions Manual page 206

Technical specifications
8.9 MM900 technical specifications
MM992-2SFP with
SFP992-1LH
SFP992-LH+
SFP992-1ELH
SFP991-1ELH200
Note
Fusing and signal contacts with media modules
The MM900 media modules do not have their own fuses and have no signaling contacts. The
fuses and the signaling contacts exist in the SCALANCE device.
Table 8-103 Electrical data: Transmitter output (optical) and receiver input
Media module
MM992-2CUC
MM992-2CUC (C)
MM992-2CU
MM992-2M12 (C)
2)
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)
MM992-2SFP
1)
You will find further information in the compact operating instructions "Transceiver SFP/SFP
1)
+".
The ports of the MM992-2M12 (C) only meet the requirements according to Environment A
2)
(IEEE 802.3), in other words, the electrical isolation of the ports is designed for 500 Vrms (1
minute).
206
Current consumption
70 mA
80 mA
100 mA
100 mA
Transmitter output (optical)
min. [dBm] max. [dBm]
-
-
-
-
-
-19
-19
-15
-19
-15
-5
-8
-9.5
-9.5
-9.5
-6
0
0
-
Sensitivity min. [dBm]
-
-
-
-
-
-14 -32
-14 -32
-8 -34
-14 -34
-8 -32
0 -34
-2 -23
-4 -17
-4 -17
-3 -21
0 -23
5 -23
5 -30
-
Operating Instructions, 11/2019, A5E01113043-24
Effective power loss
1.71 W
1.93 W
2.31 W
2.31 W
Receiver input
Input power max.
[dBm]
- -
- -
- -
- -
- -
-3
-3
-3
-3
-3
-3
+1
-3
-3
-3
-3
-3
-3
- -
SCALANCE X-300