24v Arc Voltage Plasma Torch Height Controller with Lifter for CNC Cutting Machine Z Axis Control | Инструменты

24v Arc Voltage Plasma Torch Height Controller with 200mm Stroke Anti-collision Feature Torch Lifter for Plasma CNC Cutting Machine Z Axis Control

Instroduction:
This arc voltage plasma torch height controller supports almost all plasma cutters on the market like Thermal Dynamics, HD plasmas HPR130, 260, Ultra-cut series, etc.
Also, it supports all CNC cutting controllers on market, like Burny, industrial level controllers or Mach3, because it can start Auto Height control with or without Auto enable signal from CNC(but with Auto enable/disable signal from CNC, THC would work better).
No software needed.

Basic parameter:
-Input Power: AC24V±5%, 50Hz/60Hz
-Down/Up Motor: DC24V DC MOTOR
-Motor Drive: PWM
-Output Current: 1A-4A, Load capacity: 100W.
-Working temperature: -10 to 60⁰C
-Voltage Divide ratio: 100:1
-Control accuracy: ±1V to ±3V
-Size: 320mm*260mm*90mm
-The speed of lifting: 1000mm/min to 4000mm/min.

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Basic functions:

A. Auto Initial Height Sensing(IHS).
Torch Retaining Cap IHS and Proximity Switch IHS  (NPN and PNP),
Proximity Switch IHS is backup for Torch Retaining Cap IHS for cutting dirty/rusty workpiece, anti-collision torch clamp needed(optional).

B. Torch Anti-Collision Function(requires to work with anti-collision torch clamp)
No matter it is on Auto Control Model or Manual Control Model, when torch head touches the workpiece, THC would automatically lift torch up to IHS height.

C. Freeze Auto Height Control on Corner Signal.
The controller can recognize Corner Signal from CNC and freeze Auto Control Model on receiving this signal, and we have a unique design to backup this function.

D. Lifting torch Up on IHS Disabled status.
On IHS Disabled status, jogging torch head down until it reaches workpiece, when Arc Starts, torch head would lift up automatically to the Set Height set via the button SET-IHS.

E. Lifting Torch Up on TURN ON or Arc Off.
When CNC is TURN ON or Plasma Arc Off, THC would lift torch up for 2 seconds, please notice this Function during commissioning, avoiding the possible damage of limit switch or lift device.

F. Set Pierce Delay Time.
Set Button Set-PIERE (set Pierce delay time), to delay output this signal, it is a switch signal, set to detect arc voltage lead in THC. Once THC detect arc lead in, it send arc ok signal to CNC to start cut.

G. Manual Operation.
Many functions can be manually operated on the operation panel, such as, set Auto/Manual mode of THC, manually control torch Up and Down, IHS test, Arc Start test,.etc.

H. Arc Voltage Divide.
Isolation Voltage Divide, the Voltage Divide ratio is 100:1/50:1. Once Isolation Voltage Divide function damaged, user can also use Non-isolation Voltage Divide on our voltage divider.

Wiring Diagram:

**Z-axis torch lifter

Introduction:
The flame/plasma cutting machine Z-axis torch lifter is driven by DC gear motor to lift the torch up & down. The most important part of the device, which is to keep the machine's cutting accuracy and to support plasma arc positioning function, is equipped with NPN proximity switches. The lifter's machenical movement part is made of Taiwan TBI ballscrew, standard linear shaft(SFC) & linear slider on the ends; torch clamper/holder is made of bearing steel, and fasterned by linear sliders, which is to ensure the lifter movement's stability & verticality.
Convenient to install, work simple, improving the work efficiency.

Specification & Features:
1. Mode Number: JYKB-200-DC24V-G
2. Stroke: 200mm.
3. Working Speed: about 2000mm/min.
4. Torch clamp included(torch size: 20-40mm)
5. Movement shaft material: 25mm TBI-1605 ball screw.
6. Aluminum box: 10mm body & 8mm covers, primary molding, unique integration aluminum alloy, to avoid the jitter arc breaking problem during the cutting process.
7. Built-in plasma arc positioning function (default shipping model: NO contact 2 wires)
8. Working Voltage: DC24V-20W.
9. Net weight: about 6.1kg.
10. Loading ability: 10.0 kg.

Installation Size:

** Anti-collision function torch clamp with 2pcs 8mm proximity switches


1. Torch lifter shaft connecting hole diameter: 25mm.
2. Compatible plasma/flame torch size: 32mm-55mm(default shipping with 32mm size).
3. Clamp disc OD: app.100mm.
4. Clamp length: app.220mm.
5. Clamp plate thickness: 15mm.
6. Weight: 1.2kg.
7. Adopt 2pcs 8mm NPN normal open proximity switches.
8. For plasma/flame torch anti-collision, plasma IHS positioning function.

Packing List:

1* Arc Voltage Torch Height Controller Unit.
1* Voltage Divider.
1* Accessories(Connectors)
1* Plasma/Flame Torch Lifter/Holder for CNC Cutting Machine.
1* Torch Clamp.
2* 8mm NPN proximity switches.