Plasma Torch Height Controller THC Torch Height Control Kit For CNC Plasma Cutting Machines XPTHC-4H

Features:
- Operation panel with arc voltage setting and IHS height encoder knobs.
- With multiple ARM and analog circuit, it is a multifunctional and compact torch height controller.
- Made of aluminum alloy, the surface metal of shell is oxidized and sealed.
- The operation panel and the controller module are separated. The panel can be embedded.
- Real-Time Height: The automatic tracking height of the controller can be modified at any time.
- Stepless adjustment of the torch height is enabled via PWM and DC motor.
- Multi-Function: No need to do any jumper settings. XPTHC-4H can be connected to most CNC systems through simple parameter settings.
- 2 Arc Voltage Control Methods: It can work through traditional set arc voltage. It can also work by sampling current arc voltage and adjust in real time, enabling linear groove cutting.
- Multiple Operating Modes of Power Supply: The torch speed can be changed by changing the supply voltage.
- Wide Power Supply Working Range: AC Voltage Range AC15V ~ AC27V; DC: 18V ~ 36V.
- Higher Sensitivity: The arc voltage of the height control changes by 1V, and the control voltage can output up to 3.5V.
- High Reliability: Arc voltage isolation, I/O isolation, control isolation, and drive isolation work.
- Real-Time Alarm: The height controller can detect current state, and provide alarm status, including corner signal error, communications error, arc voltage error, too high arc voltage and collision. Such being the case, it helps users to judge faults.
- Communications with PC: It can communicate with PLC or CNC system through communications port instead of I/O (Buyers need to specify this function).
- Controller Size: 224 x 116 x 38mm (L*W*Thickness).

Technical Parameters:
- Operating Voltage: AC24V+10%, 50Hz/60Hz or DC24V±20%
- Compatible Motor: DC24V Motor
- Motor Drive Mode: PWM
- Output Current: 0.2A-1.8A
- Output Power: 40W
- Working Temperature of Height Controller: -10 to 60℃
- IHS: Switch IHS & Proximity Switch IHS
- Operating Transmission Way: Detect arc voltage enable output, 200mA optocoupler OC gate output
- Anti-Collision Output: 200mA optocoupler OC gate output. The positioning switch 200MS is triggered during the stop and cutting phases, and the height controller directly sends a collision signal to CNC system.
- Partial Pressure Ratio: External 50:1 non-isolated partial pressure. 1:1 isolated partial pressure inside of THC
- Accuracy: ±1V to ±3V, depending on user's motor and lifter
- Adaptable Torch Lifting Speed: 1000mm/min to 3000mm/min (Contact the supplier if it exceeds the range of speed)
- Settable Arc Voltage Range: 50V to 250V
- Overload Protection: PWM Speed Regulation & Current Feedback
- Max. Speed Test: 12000mm/min (It is related to your motor starting voltage and speed of your lifter and the setting of the sensitivity.)

Package Included:
- 1 x Controller Module XPTHC-4H
- 1 x Operation Panel
- 1 x Arcing Voltage Divider Board
- 1 x Communications Cable
- 2 x Voltage Divider Arcing Control Cables
- 1 x Instructions