ABB Zenith ZTS T Series - 7.2 Circuit Diagrams

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ZENITH ZTS(D) T-SERIES 1600-3000 A & ZTSCT T-SERIES 100-3000 A
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7.2 Circuit diagrams
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 
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 
ON BUS
ON BUS
ON BUS
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
TO ABB
CONTROLLER
TO ABB
CONTROLLER
FOR USE WITH LOAD
SHED OPTION
SOURCE 1 INPUT
SOURCE 2 INPUT
AC
LOAD
AC
J1: SOURCE 1
J2: SOURCE 2
CE
CNO
(CLOSE S1)
(OPEN S2)
CEO
CN
CN/CEO
SWITCH
CLOSE S2 OPEN S1 OPEN S2
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
See Fig. 7.3
for open transition
See Fig. 7.4
for delayed/closed
transition
TO ABB
CONTROLLER
TO ABB
CONTROLLER
ON BUS
ON BUS
ON BUS
FOR USE WITH LOAD
SHED OPTION
SOURCE 1 INPUT
SOURCE 2 INPUT
AC
AC
J1: SOURCE 1
J2: SOURCE 2
CE
CNO
LOAD
(CLOSE S1) (OPEN S2)
CEOCN
CN/CEO
OPEN S2OPEN S1CLOSE S2
SWITCH