Torch height controller for CNC plasma arc cutting machine, HP105 welding accessories

Features:

1. HEIGHT ADJUSTMENT: The HP105 can continuously adjust the cutting torch height on uneven steel plates according to the set arc pressure value, ensuring that the cutting torch height relative to the steel plate remains constant.
2. Improves Efficiency: Automatic cutting distance control allows you to achieve smooth cutting lines, reduce part waste, and improve cutting speed and efficiency.
3. MOTOR CONTROL: When the HP105 is operating in automatic or manual mode, the lift switch on the panel can be operated to control the motor lift.
4. AUTOMATIC CONTROL: When switching to automatic mode and there is an input arc voltage, the controller controls the cutting height according to the arc voltage setting value on the HP105 panel.
5. WITH FITTINGS: Equipped with screws, nuts, fittings, easy to install; complete accessories ensure convenient operation.

Specifications:

Item Type: Torch Height Controller
Material: Aluminum Alloy
Dimensions:
Width: approx. 225 mm / 8.86 inches
Height: approx. 80 mm / 3.15 inches
Depth: approx. 49 mm / 1.93 inches
Input: DC 24V ± 10%, 2A
Lifting Motor: DC24V Permanent Magnet Motor
Output: DC 24V maximum 40W
Speed ​​Control: Dual Pulse Width Modulation (PWM) with Electric Drive Voltage Feedback
Arc Voltage Range: 30-250V
Arc Voltage Accuracy: 1V-5V, which can be adjusted via parameters
Initial Positioning:
1. Initial positioning of the proximity sensor
2. Initial contact positioning (requires support for the isolation positioning box) Host weight: 0.8 kg / 1.8 lb (approx.)
Protection class: IP64, prevents dust ingress
Mounting connector: 2-pin, 4-pin, 5-pin, DB 9-pin
Installation location: away from heat sources, a location with good air convection

Package list:

1 x controller

5 x screws

2 x nuts

6 x accessories

1 x user manual

Note:

The controller's built-in isolation voltage divider defaults to a 1:1 ratio for the actual arc voltage. For some plasmas equipped with a non-isolated 50:1 divider, the input can be set to 50:1. 1. Do not connect the actual arc voltage wire directly to the ground clip and torch cable. 2. The cable from the arc voltage height controller to the motor must be shielded, and the shielded network must be connected to the machine's ground. 3. The plasma power supply and the arc voltage height controller must be strictly grounded. Carefully check the torch height and the grounding clamp before starting the arc. 4. Plasma household power supply: The arc voltage must be taken from the high-frequency arc ignition stage and before the reactor. Sampled from the rectified plasma output position. 5. All control cables and plasma torch cables must be kept as far away as possible (above 5 cm) during wiring to avoid high-frequency coupling with the control signal and damage to the controller and digital control system.