LS Industrial Systems Metasol Series - Closing & SHT Coil; External Configuration and Wiring Diagram; Internal Electrical Accessories; Rated Voltage and Characteristics of Closing; Shunt Coil

23
Internal Electrical Accessories
C
 It is a control device which closes or trips a circuit breaker from remote place when applying voltage
continuously or instantaneously to coil terminals (C1, C2).
Refer to the below table regarding the
length of wire when using trip coil with
24~30[V] or 48~60[V] of rated voltage
as power consumption due to inrush
current is about 200VA for coil operation.
Coil can be non-operating in case of not
corresponding with the wire specification
listed below.
The Specification of Using Wire
Rated Voltage[Vn] Power Consumption(VA or W)
Operating Voltage Range [V]
Trip Time [ms]
Shunt
Coil
Closing
Coil
Shunt
Coil
Closing
Coil
24 ~ 30
48 ~ 60
100 ~ 130
200 ~ 250
-
-
48
100 ~ 130
200 ~ 250
380 ~ 480
0.75 ~ 1.1 Vn
0.75 ~ 1.1 Vn
0.75 ~ 1.1 Vn
0.75 ~ 1.1 Vn
0.75 ~ 1.1 Vn
0.6 ~ 1.1 Vn
0.6 ~ 1.1 Vn
0.56 ~ 1.1 Vn
0.56 ~ 1.1 Vn
0.56 ~ 1.1 Vn
200
Note) Operating voltage range is the min. rated standard for each rated voltage (Vh).
The Recommended Max. Wire Length
Closing Coil Shunt Coil
5
Less
than
40ms
Less
than
65ms
DC [V] AC [V]
Wire type
100%
85%
#14 AWG
(2.08mm
2
)
Operating
voltage
95.7 m
314 ft
62.5 m
205 ft
Rated Voltage [Vn]
DC 24~30 [V]
DC/AC 48 [V]
#16 AWG
(1.31mm
2
)
61 m
200 ft
38.4 m
126 ft
#14 AWG
(2.08mm
2
)
457.8 m
1,503 ft
291.7 m
957 ft
#16 AWG
(1.31mm
2
)
287.7 m
944 ft
183.2 m
601 ft
Rated Voltage and Characteristics of Closing / Shunt coil
External Configuration and Wiring Diagram
Inrush
Steady-State
External Configuration External ConfigurationWiring Diagram Wiring Diagram
1. Closing and Shunt Coil