ABB REG670 - Logic Diagram

14.2.11.4 Logic diagram
QA1_OP
QB1_OP
QA1_CL
QB1_CL
QB2_CL
QB2_OP
QC1_OP
QC2_CL
QC3_OP
QB4_CL
QC2_OP
QB4_OP
QB3_CL
QB3_OP
QC3_CL
QC21_OP
VPQB1
QC21_CL
VPQB2
QC11_CL
QC11_OP
VPQC1
QC3_CL
QC2_CL
QC1_CL
QA1_EX3
QC3_OP
QA1_EX2
VPQB4
VPQB3
VPQC2
QA1_EX1
1
QA1CLITL
QA1CLREL
en04000538.vsd
=1
=1
=1
=1
=1
=1
=1
=1
=1
=1
QC1_CL
VPQC21
VPQC11
VPQC3
VPQB4
VPQB3
VPQC2
VPQC1
VPQB2
VPQB1
VPQA1
AB_TRAFO
&
VPQC3
>1
&
IEC04000538 V1 EN
VPQA1
VPQC1
VPQB2
VPQC2
VPQC11
VPQC3
QA1_OP
QC1_OP
EXDU_ES
QB2_OP
QC11_OP
QC3_OP
QC2_OP
QB1_EX1
VP_BC_12
BC_12_CL
QC3_OP
QB2_CL
EXDU_BC
VPQC3
VPQB2
VPQC3
VPQC2
VPQC1
QB1_EX2
1
QB1ITL
en04000539.vsd
&
&
>1
&
QB1REL
VPQC11
QC1_CL
QC2_CL
QC3_CL
QC11_CL
EXDU_ES
QB1_EX3
IEC04000539 V1 EN
Section 14 1MRK502052-UEN B
Control
700
Technical manual