Siemens SIPROTEC 5 Series User Manual

Environmental Conditions
Temperatures
Type test, in operation
(in compliance with IEC 60068-2-1 and
IEC 60068-2-2, test Ad for 16 h and test Bd for 16 h)
-25 °C to +85 °C
Temporarily permissible during operation (tested for
96 h)
-20 °C to +70 °C
Load conditions for the non-modular devices: With
surrounding temperatures above 55 °C, no more than
50 % of the binary inputs and relay outputs per
assembly are allowed to be continuously active.
Readability of the display may be impaired below
-10 °C and above +55 °C.
Recommended for uninterrupted duty
(in compliance with IEC 60255-1)
-10 °C to +55 °C
Temperatures for continuous storage -25 °C to +55 °C
Type test, transport and storage for 96 h -40 °C to +70 °C
Heat-related limitations for the binary inputs on the IO230 input module (modular devices)
Switching thresholds Up to 40 °C Up to 55 °C Up to 70 °C
Range 1 for 24 V, 48 V,
and 60 V operating
voltage
All 48 binary inputs usable
for uninterrupted duty
All 48 binary inputs usable
for uninterrupted duty
All 48 binary inputs usable
for uninterrupted duty
Range 2 for 110 V and
125 V operating voltage
All 48 binary inputs usable
for uninterrupted duty
All 48 binary inputs usable
for uninterrupted duty
36 binary inputs usable
for uninterrupted duty
(max. 3 in each group of 4
at the same time)
Range 3 for 220 V and
250 V operating voltage
36 binary inputs usable
for uninterrupted duty
(max. 3 in each group of 4
at the same time)
24 binary inputs usable
for uninterrupted duty
(max. 2 in each group of 4
at the same time)
12 binary inputs usable
for uninterrupted duty
(max. 1 in each group of 4
at the same time)
i
i
NOTE
At an ambient temperature of 55 °C to 70 °C, a maximum of 36 relays per row may be switched on simulta-
neously.
Heat-related limitations for the binary inputs on the IO231 input module (modular devices)
Switching thresholds Up to 40 °C Up to 55 °C Up to 70 °C
Range 1 for 24 V, 48 V,
and 60 V operating
voltage
All 24 binary inputs usable
for uninterrupted duty
All 24 binary inputs usable
for uninterrupted duty
All 24 binary inputs usable
for uninterrupted duty
Range 2 for 110 V and
125 V operating voltage
All 24 binary inputs usable
for uninterrupted duty
All 24 binary inputs usable
for uninterrupted duty
18 binary inputs usable
for uninterrupted duty
(max. 3 in each group of 4
at the same time)
Range 3 for 220 V and
250 V operating voltage
18 binary inputs usable
for uninterrupted duty
(max. 3 in each group of 4
at the same time)
12 binary inputs usable
for uninterrupted duty
(max. 2 in each group of 4
at the same time)
6 binary inputs usable for
uninterrupted duty
(max. 1 in each group of 4
at the same time)
6.9
Technical Data
6.9 Environmental Conditions
206 SIPROTEC 5, Hardware Description, Manual
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