Siemens SIPROTEC 5 Hardware Description

Operating Conditions
The protection device is designed for flush mounting in conventional relay rooms and systems such that elec-
tromagnetic compatibility (EMC) is ensured with proper flush mounting.
Siemens additionally recommends:
•
Use contactors and relays that work within the same cabinet or the same relay panel with digital protec-
tion equipment, only with suitable quenching equipment.
•
With switchgear rated at 100 kV or higher, provide external connecting lines with shielding grounded at
both ends that is capable of carrying current. No special measures are necessary in medium-voltage
systems.
•
Removing or plugging in individual modules under live voltage is prohibited. Some components are elec-
trostatically sensitive in the removed state. Pay attention to the ESD specifications (Electrostatically Sensi-
tive Devices). There is no danger for the components when they are installed.
6.10
Technical Data
6.10 Operating Conditions
208 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