Siemens SIPROTEC 5 - Page 460

Standard Variant N2: 1/3, 11 BI, 3 BO, 8V (Example with 1 x IO211)
[Sv7KE-Typ3-260314-01, 1, en_US]
Figure A-3
Standard Variant N2: 1/3, 11 BI, 3 BO, 8V (Example with 1 x IO211)
Appendix
A.3 Standard Variants for 7KE85
460 SIPROTEC 5, Fault Recorder, Manual
C53000-G5040-C018-5, Edition 11.2017