Laser Cutter CNC Controller CHC-300 Capacitive Torch Height Controller for CNC Laser Cutting Machine Fast Delivery

item ID#: CHC-300
Item condition: New and Original
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Weight: 3 Kg(s)
10 available/ 0 sold
Start from: 1 Unit(s)
Manufactured by: Made in China
Wholesale Price: 775.00
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Laser Cutter CNC Controller CHC-300 Capacitive Torch Height Controller for CNC Laser Cutting Machine Fast Delivery


Package Of Capacitive Torch Height Controller

  • 1pcs  THC control module
  • 2pcs  Socket connector
  • 1pcs  HF cabl
  • 1pcs  fixture
  • 1pcs  insulation part
  • 1pcs  elastic connector
  • 1pcs  Sensor ring



 Torch Height Controller (4)


  CHC-300 Features as follow,

1、Increased more indicators to shows different states of THC. 

2、Output of collision-alarm, which is optical isolation output from THC, can be sent to CNC’sAlarm input to freeze machine’s move.

This signal is effective on both manual/auto mode.The max output is 200mA, capable to drive most relays. 

3、Anti-collision function. On manual/auto mode, when metal or low-conductive item like handtouches sensor ring, THC would send

out collision signal and lift torch up until no collision exist. 

4、When HF cable is disconnected or weakly connected, it would be indicated on the disconnection indicator. So after installation of

HF cable, just shake the HF cable, the connection will be showed by the indicator. 

5、Sensitive and Accuracy is increased 100%.

6、CHC300 uses programmable logic design, which is adjustable according to customer’srequest. It can be controlled by High/Low Level,

and limit/auto signal can be normally openor closed, without any change on circuit, and still with high reliability on anti-interference. 

7、It supports YAG/Fiber/CO2 laser cutting. On laser cutting, it needs DC motor and ball-screwto secure the motor starts with low voltage.

And it will not use sensor ring,but needs customer to design the sensing device, we can offer design diagram for reference.


Basic Panameter

Power supply: AC24V +/- 10%, 50Hz/60Hz;
DC motor used on lifter: DC24V;
Output current: 1A-4A, max: 100W
Work temperature: THC-10~60 degrees; HF cable: -10~ 200 degrees; Sensor parts: -10~350 degrees
Accuracy: +/- 0.1mm (matters with lifter design);
Auto height range: from cutting material surface 1mm-20mm
HF-cable: 200mm~1300mm
Product size as figure  L*W*H: 176mm * 105mm * 50mm

 Torch Height Controller (3)


 Torch Height Controller (1)

Use the installation

 Torch Height Controller (2)

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