Siemens SIMATIC NET System Manual

SCALANCE network components
4.5 SCALANCE X Industrial Ethernet Switches
Industrial Ethernet
System Manual, 09/2019, C79000-G8976-C242-10
201
4.5.21.5 Media modules and SFP transceivers
Media modules
Component
Twisted pair
Fiber-optic cables
1 port SFP slots
10/100/1000 Mbps
100 Mbps
1000 Mbps
Max. segment
length / km
100/1000 Mbps
MM991-4
-
4x BFOC, multimode
-
4* / 5**
-
MM991-4LD
-
4x BFOC, single-mode
-
26
-
MM992-4 - - 4x SC, multimode 0.75 -
MM992-4LD - - 4x SC, single-
mode
10 -
MM992-4SFP
-
-
-
-
4x LC
MM992-4CUC
4x RJ45
1)
-
-
-
-
MM992-4CU
4x RJ45
-
-
-
-
MM992-4PoEC
4x RJ45
1) 2)
-
-
-
-
MM992-4PoE
4x RJ45
2)
-
-
-
-
* With a cable cross-section of 50 µm
** With a cable-cross section of 62.5 µm
1)
Securing collar
2)
PoE connections
SFP transceiver
The SFP transceiver (Small Form-factor Pluggable) can be used only in conjunction with the
SFP media module MM992-4SFP.
Component
Fiber-optic cables
100 Mbps
1000 Mbps
10 000 Mbps
Max. segment length /
km
SFP991-1
1)
SFP991-1 (C)
1)
1x LC, multimode - - 4* / 5**
SFP991-1LD
1)
SFP991-1LD (C)
1)
1x LC, single-mode - - 26
SFP991-1LH+
1) 2)
1x LC, single-mode
-
-
70
SFP991-1ELH200
1)
1x LC, single-mode
-
-
200
SFP992-1BXMR
-
1x LC, multimode
-
0.500
SFP992-1BXMT
-
1x LC, multimode
-
0.500
SFP992-1
1) 2)
-
1x LC, multimode
-
0.750
SFP992-1+
1) 2)
-
1x LC, multimode
-
2
SFP992-1LD
1) 2)
SFP992-1LD (C)
1) 2)
- 1x LC, single-mode - 10
SFP992-1LH
1) 2)
- 1x LC, single-mode - 40
SFP992-1LH+
1) 2)
-
1x LC, single-mode
-
70

Siemens SIMATIC NET Specifications

General

Category	Industrial Communication Software
Manufacturer	Siemens
Operating Systems	Windows, Linux
Protocols Supported	PROFIBUS, PROFINET, OPC UA
Compatibility	Siemens PLCs, Third-party devices with supported protocols