Siemens SIPROTEC 5 Hardware Description Manual page 10

Technical Data
6.1 Analog Inputs
6.1 Analog Inputs
Current Inputs
All current, voltage, and power data are specified as RMS values.
Rated frequency f
Protection-class current trans-
formers
Instrument transformers
Burden for rated current
Thermal rating
(protection and instrument trans-
formers)
Dynamic load-carrying capacity
Voltage Input
All current, voltage, and power data are specified as RMS values.
Rated frequency f
Input and output modules
Measuring range
Burden
Thermal rating
NOTE
i
i
You can find more information on the technical data of the current and voltage transformers in the
SIPROTEC 5 Device manuals in the Technical Data chapter.
Measuring-Transducer Inputs (via Module ANAI-CA-4EL)
Insulation class
Connector type
Differential current input channels
Measuring range
Fault
Input impedance
Conversion principle
Permissible potential difference
between channels
Galvanic separation from ground/
housing
Permissible overload
206
50 Hz, 60 Hz
rated
16.7 Hz (for rail protection devices only)
Rated current I
5 A
1 A
5 A
1 A
Approx. 0.1 VA
20 A continuously
25 A for 3 min
30 A for 2 min
150 A for 10 s
500 A for 1 s
1250 A one half wave
50 Hz, 60 Hz
rated
16.7 Hz (for rail devices only)
IO102, IO202, IO208, IO211,
IO214
0 V to 200 V
< 0.1 VA
230 V continuously
SELV (Safety Extra Low Voltage) (according to IEC 60255-27)
8-pin terminal spring
4
DC -25.6 mA to +25.6 mA
< 0.5 % of the measuring range
140 Ω
Delta-sigma (16 bit)
DC 20 V
DC 700 V
DC 100 mA continuously
Measuring range of
rated
the modular devices
0 A to 500 A
0 A to 100 A
0 A to 8 A
0 A to 1.6 A
IO215
0 V to 7.07 V
< 0.01 VA
20 V continuously
SIPROTEC 5, Hardware Description, Manual
C53000-G5040-C002-F, Edition 06.2019
Measuring range of the
non-modular devices
0 A to 250 A
0 A to 50 A
0 A to 8 A
0 A to 1.6 A