Siemens SIMATIC NET SCALANCE XM-400 Operating Instructions Manual page 24

Description of the device
4.3 Accessories
Type
SFP992-1LH+
SFP992-1ELH
* Cannot be operated in SFP+ slots.
Pluggable transceivers with the supplement (C) in the type name have varnished printed circuit boards
(conformal coating).
Note
Restriction for pluggable transceivers
The maximum ambient temperature changes if you use pluggable transceivers:
• If you use transceivers of the types multimode and LD, the maximum ambient
temperature is reduced to 60 °C.
• If you use transceivers of the types LH, LH+, ELH or ELH200, the maximum ambient
temperature is reduced to 50 °C.
You can only use up to 4 pluggable transceivers of the types LH, LH+, ELH or ELH200 in
the basic device.
For the values of the ambient temperature without pluggable transceivers, refer to the
section "Technical specifications (Page 67)".
Bidirectional plug-in transceiver SFP
Bidirectional plug-in transceivers feature only one fiber connection. They transmit and
receive on two different wavelengths. To establish a connection, you need two matching
bidirectional SFPs. The connected SFPs must respectively transmit on the wavelength at
which the connection partner receives.
Type
SFP992-1BXMT
SFP992-1BXMR
Port extender
Type
PE408
PE408PoE
PE400-8SFP
24
Properties
1 x 1000 Mbps LC port optical for glass FO
cable (single mode) up to max. 70 km
1 x 1000 Mbps LC port optical for glass FO
cable (single mode) up to max. 120 km
Properties
1 x 1000 Mbps LC port optical for glass FO
(multimode) with max. 500 m, transmits at 1550
nm, receives at 1310 nm
1 x 1000 Mbps LC port optical for glass FO
(multimode) with max. 500 m, transmits at 1310
nm, receives at 1550 nm
Properties
8 x 10/100/1000 Mbps RJ-45 ports
8 x 10/100/1000 Mbps, RJ-45 ports with PoE
8 x 100/1000 Mbps, SFP ports
Article number
6GK5 992-1AP00-8AA0
6GK5 992-1AQ00-8AA0
Article number
6GK5 992-1AL00-8TA0
6GK5 992-1AL00-8RA0
Article number
6GK5 408-0GA00-8AP2
6GK5 408-0PA00-8AP2
6GK5 400-8AS00-8AP2
Operating Instructions, 09/2018, C79000-G8976-C306-08
SCALANCE XM-400