# Description
9 Communication modules (Serial)
Serial glass fibre (ST connector) A
Serial plastic fibre (Snap-in connector) B
10 Communication modules (Ethernet)
Ethernet 100Base-FX (LC connector) A
Ethernet 100Base-TX (RJ-45 connector) B
11 Communication (Protocol)
IEC 61850 protocol A
IEC 61850 and DNP3 TCP/IP protocols B
IEC 61850 and IEC 60870-103 protocols C
S B G A A B A C B B A Z A A N B X D
# Description
12 Language
Language package Z
13 Front panel
Integrated LHM
1)
A
Detached LHMI + 1 m cable B
Detached LHMI + 2 m cable C
Detached LHMI + 3 m cable D
Detached LHMI + 4 m cable E
Detached LHMI + 5 m cable F
No LHMII
2)
N
14 Option 1
Transformer differential protection for two-winding transformers
3)
A
Third harmonic based stator earth-fault protection
4)
B
All options
3,4)
Z
None
N
15 Option 2
None N
16 Power supply
Power supply 48-125 VDC A
Power supply 110-250 VDC, 100-240 VAC B
17 Reserved
Undefined X
18 Version
Version 1.3 D
1) Integrated HMI is not available for 6 U high variant (digit #1 = T or V)
2) Preconfiguration requires HMI, so option N is not valid if preconfiguration is selected. A detached LHMI cannot be used if No
LHMI configuration has been chosen
3) Transformer differential protection requires at least 6 CTs, so AIM options AA and BA (digit # 5-6) are not possible
4) Third harmonic based stator earth-fault protection can be used in two modes. Third harmonic neutral undervoltage mode requires
voltage measurement in the generator neutral. Additionally phase-to-earth voltages in the terminal side are required, if third har-
monic differential mode is to be applied
S B G A A B A C B B A Z A A N B X D
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