Description of Units and Circuit Boards
15 - 403
15.1 Power Supply Contactor Unit (JZRCR-APU0□-1)
The power supply contactor unit consists of the main circuit contactor. It turns the main
circuit control contactor ON and OFF using the signal for the SERVO power control from
the safety circuit board, and supplies power (3-phase) to the converter.
The power supply (1-phase) is supplied to the control power supply unit.
AC control power supply fuse
Fixing screw hole
Contactor control input connector
AC control power supply connector
Front view
Power input connector
Power output connector
Right side view
1
CN602
CN601
CN604
CN603
2FU 10A 500V
1FU 10A 500V
YASKAWA ELECTRIC CORPORATION
DATE
SER No.
MADE IN JAPAN
NJ3869-N
TYPE
2
3
4
5
6
7
8
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