ABB REL650 Product Manual page 5

Line distance protection REL650 2.2
Product version: 2.2.1
Description of A12
QB1 QB2
QA1
QB9
IEC16000263 V1 EN-US
Figure 2. Configuration diagram for configuration A12
ABB
WA1
WA2
WA2_VT
WA1_VT
PPL2 PHIZ
LINE_CT
50BF 3I>BF
CC RBRF
MET
CV MMXN
MET W/Varh
ETP MMTR
QC9
DFR/SER DR
LINE_VT DRP RDRE
MET
V MMXU
63
S SIMG
Other Functions available from the function library
87
CCS SPVC
81
SA PFRC
REL650 A12 – Single breaker with single phase tripping for high
ohmic and resonance earthed systems
MET UN
VN MMXU
MET UN 94 94
VN MMXU SMP PTRC SMP PTRC
QA1
3 Control 3
S CILO S CSWI
85 85
ZCRW PSCH ZC PSCH
50 3I>> 50N
PH PIOC EF PIOC
P/Q
ZCV PSOF FUF SPVC
MET
MET Isqi
C MMXU
C MSQI
85
21FL FL
EC PSCH
LMB RFLO
U MET Usqi MET
V MSQI VN MMXU
71
S SIML
Θ>
INd/I 26 46I2 4(I2>)
NS4 PTOC
LF PTTR
df/dt<> 81 f> 81
SA PTOF SA PTUF
1MRK 506 384-BEN A
GUID-FCF2C16D-D4CD-4812-B795-6052AE6C0C50 v1
1→0 1->0 79 25
5(0→1)
SMB RREC SES RSYN
Control 3 Control 3
S XCBR Q CBAY
21 Z< 68
ZMF PDIS ZM RPSB
IN>> 26
ZCLC PSCH LC PTTR
U>/I< 51_67 4(3I>)
51N_67N
EF4 PTOC
OC4 PTOC
I
52PD PD
S SCBR
S SCBR
CC PDSC
85 67N
SDE PSDE
ECRW PSCH
59
UN 27 2(3U<)
OV2 PTOV
UV2 PTUV
78 Ucos Zpsl
PSL PSCH
OOS PPAM
f<
12AI (7I+5U)
SC/VC
Control
Zpsb
θ>
3I>STB
4(IN>)
Control
S SCBR
IN>
2(3U>)
59N
2(U0>)
ROV2 PTOV
IEC16000263-1-en.vsd
5