Siemens SIPROTEC 5 Hardware Description

[le_rear expansion module, 1, --_--]
Figure 2-7
Rear View of the Expansion Module
(1) Current terminal xA
(2) Spring clip
(3) Voltage terminal xB
(4) Bus terminal to the base module
(5) Voltage terminal xC
(6) Voltage terminal xD
(7) Protective grounding terminal
i
i
NOTE
These modules can be installed in the 1st and 2nd device rows. x corresponds to the slot in the 19-inch
rack.
Possible values in the 1st device row: x = 3, 4, 5, or 6
Possible values in the 2nd device row: x = 8, 9, 10, 11 or 12
Forms of Devices and On-Site Operation Panels
2.1 Flush-Mounting Devices
SIPROTEC 5, Hardware Description, Manual 25
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