Siemens SIPROTEC 5 Series User Manual

Fastening Openings of the Base and 1/3 Module
To remove the screw covers, introduce the screwdriver into the provided slot.
[dw_screwdriver, 1, --_--]
Figure 2-4 Slot for Introducing the Screwdriver
Loosen the cover by turning slightly. Then, pull the cover towards you.
[le_osobep, 1, --_--]
Figure 2-5
Fastening Openings of the Base and 1/3 Module Shown, for Example, on the Top Fastening
(1) Screw cover
(2) Fastening opening
NOTICE
The screw cover can be damaged if it is removed in an incorrect way.
Non-observance of the following measure can result in material damage.
²
Use a screwdriver to remove the screw cover.
Forms of Devices and On-Site Operation Panels
2.1 Flush-Mounting Devices
SIPROTEC 5, Hardware Description, Manual 23
C53000-G5040-C002-C, Edition 10.2017

Siemens SIPROTEC 5 Series Specifications

General

Protection Functions	Overcurrent, differential, distance, over/under voltage, frequency
Communication Protocols	IEC 61850, IEC 60870-5-103, Modbus, DNP3, PROFINET
Display	Graphical LCD with touch functionality
Inputs/Outputs	Digital and analog inputs/outputs, configurable
Power Supply	24-250V DC or 100-240V AC
Mounting	Panel or rack mounting
Environmental Conditions	Operating temperature: -25°C to +70°C, humidity up to 95% non-condensing
Product Type	Multifunctional protection relay
Application	Power generation, transmission, distribution, industrial plants
Cybersecurity	IEC 62351, role-based access control, secure communication
Modular Design	Yes, with plug-in modules for flexibility
Hardware	Robust design with high processing power
Software	SIPROTEC 5 DIGSI software for configuration and operation
Control Functions	Remote control, switching sequences, interlocking
Monitoring Functions	Event recording, disturbance recording, measurement values
HMI	Integrated HMI with graphical display and pushbuttons. Remote HMI via web browser or dedicated software. User-configurable dashboards and single-line diagrams.
Time Synchronization	IRIG-B, SNTP, PTP (IEEE 1588)
Certifications	IEC, IEEE, UL, CE