Siemens SIPROTEC 5 Hardware Description

Figure
Connector type 1 x LC Simplex
Wavelength λ = 1550 nm
Baud rate 2 Mbit/s for the protection-interface communication
Protocol Protection-interface communication
Max. line length 40 km for singlemode optical fibers
Distance 40 km
Laser class 1 as per EN 60825-1/-2 With the use of 9 μm/125 μm optical fibers
Minimum Maximum
Transmitter power coupled in
singlemode optical fibers
-8.0 dBm
avg
-3.0 dBm
avg
Receiver sensitivity -33.0 dBm
avg
-38.0 dBm
avg
Optical budget 25.0 dB –
USART-AK-1LDFO
Description
Protection-interface module for synchronous operation with an optical
interface
Product code P1Zxxxxxxxxxx
Figure
Connector type 1 x duplex LC
Wavelength λ = 1550 nm
Baud rate 2 Mbit/s for the protection-interface communication
Protocol Protection-interface communication
Max. line length 100 km for singlemode optical fibers
Distance 100 km
Laser class 1 as per EN 60825-1/-2 With the use of 9 μm/125 μm optical fibers
Minimum Maximum
Transmitter power coupled in the
singlemode optical fiber
-5.0 dBm
avg
-0.0 dBm
avg
Receiver sensitivity -34.0 dBm
avg
-34.05 dBm
avg
Optical budget 29.0 dB –
4.2.4.6
Plug-In Modules
4.2 Communication Modules
142 SIPROTEC 5, Hardware Description, Manual
C53000-G5040-C002-C, Edition 10.2017

Siemens SIPROTEC 5 Specifications

General

Series	SIPROTEC 5
Communication Protocols	IEC 61850, DNP3, Modbus
Cybersecurity	Role-based access control, secure communication
Modular Design	Yes
Hardware Redundancy	Optional
Operating Temperature	-25°C to +70°C
Digital Inputs	Configurable, number depends on I/O modules
Digital Outputs	Configurable, number depends on I/O modules
Analog Inputs	Configurable, number depends on I/O modules
Current Transformer Inputs	Configurable, number depends on I/O modules
Voltage Transformer Inputs	Configurable, number depends on I/O modules
Time Synchronization	IRIG-B, SNTP, PTP
Protection Functions	Overcurrent, Differential, Distance, Over/Under Voltage, Frequency
Housing	19-inch Rack Mount
Dimensions	Depends on module configuration
Weight	Depends on module configuration
Voltage Input	24V DC, 48V DC, 110V DC, 125V DC, 220V DC, 250V DC