User Manual
I 기중차단기 / Air Circuit Breaker / 万能断路器 / Воздушные автоматические выключатели
15
10. 제어회로도 / Control Circuit Wiring Diagram / 控制电路 / Принципиальная электрическая схема цепи управления
Wire Diagram / 接线图 / Схема проводов
(STU 적용 시 / When STU is applied / STU 适用时 / При применении STU)
Trip relay
Trip relay
ACB
ACB
ACB
Voltage Module
V1 V2 V3 V4
Z4 Z3 Z2 Z1 R11 R22
R2 R1
513
83
251
183
/RES(+)
GD
/EM(+)
GD
/EM(-)
A
B
C
N
A
B
C
N
ZSI
Output
ZSI
Input
ZSI
Output
ZSI
Input
Voltage
Module
Co
m
m
on Power supply
Co
m
m
on Power supply
Ready to close
Secondary
trip coil
UV
T
Charge
completion
contact
Electrical
operation circuit
SBC
(Shorting b-contact)
Auxiliary switch
Alarm
Contact
Ready to close
Secondary
trip coil
UV
T
Charge
completion
contact
Electrical
operation circuit
SBC
(Shorting b-contact)
Auxiliary switch
Alarm
Contact
TRIP COIL SUPERVISION(OPTION)
D1 C11 C1
U1
61
423
413
A1
ON
OFF
OFF
Wire Diagram / 接线图 / Схема проводов
(구형 OCR 적용 시 / When OCR is applied / 旧型 OCR 适用时 / При применении сферического OCR)
Trip relay
Trip relay
ACB
ACB
ACB
Voltage Module
V1 V2 V3 V4
Z4 Z3 Z2 Z1 R11 R22
R2 R1
513
83
251
183
/RES(+)
GD
/EM(+)
GD
/EM(-)
A
B
C
N
A
B
C
N
ZSI
Output
ZSI
Input
ZSI
Output
ZSI
Input
Voltage
Module
Common
Power supply
Common
Power supply
Ready to close
Secondary
trip coil
UV
T
Charge
completion
contact
Electrical
operation circuit
SBC
(Shorting b-contact)
Auxiliary switch
Alarm
Contact
Ready to close
Secondary
trip coil
UV
T
Charge
completion
contact
Electrical
operation circuit
SBC
(Shorting b-contact)
Auxiliary switch
Alarm
Contact
TRIP COIL SUPERVISION(OPTION)
D1 C11 C1
U1
61
423
413
A1
ON
OFF
OFF
Note) 1. For connecting RS-485 verify if the polarity is correct
1. RS-485 통신선은 극선을 주의하시어 연결하십시오
1. 连接RS-485通讯线时请注意 极性。
1. Соедините линию связи RS-485 с вниманием к полярности.
2. Please consult us for requirement of external voltage module
2. 외장형 Voltage module은 별도 구매품 입니다.
2. 外装式Voltage module是额外购买品。
2. Модуль внешнего напряжения приобретается отдельно.
