Usart-Av-2Ldfo; Ethernet Modules; Operation Of Ethernet Modules - Siemens SIPROTEC 5 Series Hardware Description

Plug-In Modules
4.2 Communication Modules
Protocol
Max. line length
Distance 40 km
Laser class 1 as per EN 60825-1/-2
Transmitter power coupled in the
singlemode optical fiber
Receiver sensitivity
Optical budget
4.2.4.11

USART-AV-2LDFO

Description
Product code
Figure
Connector type
Wavelength
Baud rate
Protocol
Max. line length
Distance 100 km
Laser class 1 as per EN 60825-1/-2
Transmitter power coupled in the
singlemode optical fiber
Receiver sensitivity
Optical budget
NOTE
i
i
If you use the protection-interface module USART-AV-2LDFO for distances under 50 km, then connect
2 attenuators 7XV5107-0AA00. To continue using the Duplex LC plugs, attach both attenuators at one end
of the remote connection (see
4.2.5

Ethernet Modules

4.2.5.1

Operation of Ethernet Modules

The Ethernet modules of the SIPROTEC 5 series can be operated optionally with or without integrated switch
function. This applies for the electrical as well as the optical module. This function can be selected via the
146
Protection-interface communication
40 km for singlemode optical fibers
With the use of 9 μm/125 μm optical fibers
Minimum
-8.0 dBm
avg
-33.0 dBm
avg
25.0 dB
Protection-interface module for synchronous or asynchronous operation
with 2 optical interfaces
P1Zxxxxxxxxxx
2 x duplex LC
λ = 1550 nm
2 Mbit/s for the protection-interface communication
Protection-interface communication
100 km for singlemode optical fibers
With the use of 9 μm/125 μm optical fibers
Minimum
-5.0 dBm
avg
-34.0 dBm
avg
29.0 dB
Figure 4-7).
Maximum
-3.0 dBm
avg
–
–
Maximum
-0.0 dBm
avg
-34.5 dBm
avg
–
SIPROTEC 5, Hardware Description, Manual
C53000-G5040-C002-C, Edition 10.2017