NIKON 4S013-672 On/Off Control Module
Product Manual:
NIKON 4S013-672 lithography machine switch control board, streamlined features:
1. Control equipment door lock, vacuum, air valve, and optical path digital switch signals
2. Optocoupler isolated input and output, strong and weak electricity do not interfere with each other
3. Multi channel relay circuit, actuator on/off drive
4. Each channel has independent indicator lights, providing a visual view of faults
5. Multi layer shielded wiring to resist electromagnetic interference in the workshop
6. Gold plated fingers, stable long-term insertion and removal contact
7. Single channel overcurrent protection, local faults do not affect the entire machine
8. Real time collection of safety interlock signals to ensure machine safety
9. Standard card slot directly inserted into the backplane, easy to disassemble and replace
10. High temperature resistant industrial PCB, 24-hour continuous operation
11. Reserve test pads for quick maintenance and troubleshooting
12. Clear silk screen printing and clear identification of terminal channels at a glance
13. Matching the original interface of Nikon NSR series lithography machine
14. Storage switch status, no need to reinitialize when restarting
15. Anti vibration reinforced circuit, suitable for production workshop working conditions
The NIKON 4S013-672 on/off control module is the signal core board for lithography machine safety and actuator.
Product detailed pictures:

0190-A2440
product video
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