Electrical circuits, 1 controls layout, Fig. 20 control system’s layout – GE Industrial Solutions GERAPID 2607, 4207, 6007, 8007 with arc chutes 1X2, 1X4, 2X2, 2X3, 2X4 User Manual
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2010-06-07 S47183e rev.03
Design and specifications are subject to change without notice
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4. Electrical circuits
4.1 Controls layout
Closing solenoid drive
Shunt trip / Zero voltage release
ED coil
OCT device
HS 1...HS 10
OCT trip target
Arc chute-indicator
Description
Designation
X2
1.Connector: Auxiliary- and control circuits
X3
2.Connector: Auxiliary- and control circuits
X4 3.Connector:
Auxiliary contacts HS1...HS5
X5 4.Connector:
Auxiliary contacts HS6...HS10
X6
5.Connector: Current measure system SEL
X10
Control board: Voltage converter
X11
Control board: Interface for external DC 24V supply (OPTION)
X12
Control board: SU control unit
X13
Control board: Shunt trip control unit
X14
Control board: Zero voltage release
X16
Control board: NEKO control unit for ED coil control
X17
Control board: Current measure system SEL
Fig. 20 Control system’s layout