All Categories
Introduction: It is the newest cap THC we designed for flame cutting, stand alone type, support any cnc controller, widely used by most of the controller manufacturers in China, include Koike China, Messer China, AMG...etc. It works with AC24V, support DC24V motor below 100A. Working Elements: The CHC-200E THC detects the distance between sensor ring and the cutting material(steel, metal material), via detecting the capacitance between the two parts, and keep the two parts at a set distance by contol the DC motor move. It is a closed-loop control system, with 4 parts: Position Signal Sensing, Signal Process, Logic Control and Motor Drive. Features: CHC-200E is an improved version THC of CHC-200D. Comparing to CHC-200D, CHC-200E has new features as follow, ** Increased more indicators to shows different states of THC. ** Output of collision-alarm, which is optical isolation output from THC, can be sent to CNC's Alarm 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. ** Anti-collision function. On manual/auto mode, when metal or low-conductive item like hand touches sensor ring, THC would send out collision signal and lift torch up until no collision exist. ** 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. ** Sensitive and Accuracy is increased 100%. ** Using digital logic control circuit for logic control, greatly improved anti-interference performance. Application: Flame torch CNC cutting machine. Packing List: 1* CHC-200E CAP THC Torch Height Controller Unit.