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Technology > Power Supply > Protective Functions
Technology > Power Supply > Protective Functions
Power Supply
Outline
When the host machine is turned on, it supplies the finisher controller PCB with 24VDC and
5VDC; the 24VDC power is used to drive the motors and the switches, while the 5VDC power
is used for the sensors and the ICs.
SW1
SW2
M
M8
Stack Tray
Shift Motor
Stack Tray
Lower Limit
Switch
Motors
Sensors
Motor Driver
(U13, 14)
Finisher Controller PCB
Motor Driver
(U5) to (U12)
CPU(U1)
Host Machine
Front Door Switch
F1
F2, F3,
F5 to 10
F4
5VDC
24VDC
Protective Functions
The finisher is provided with fuses (F1 through 10) which blow in response to overcurrent.
F-2-39
Summary of Contents for Staple Finisher-H1
Page 4: ...Blank Page ...
Page 7: ...Safety Precautions Notes Before Servicing Points to Note at Cleaning ...
Page 9: ...1 1 Product Outline Product Outline Features Specifications Names of Parts ...
Page 37: ...3 3 Periodic Servicing Periodic Servicing List of Work for Scheduled Servicing ...
Page 64: ...Blank Page ...
Page 65: ...5 5 Adjustment Adjustment Adjustment Item Dip Switch Function ...
Page 70: ...Blank Page ...
Page 77: ...7 7 Appendix Appendix Service Tools General Circuit Diagram ...