Specifications Model : Automatic tool setting Color : Black + Silver Material: Grinding 4S+ superhard alloy Normally closed specification technical parameters Output mode: BNC (normally closed) Pre-trip: almost zero Stroke: 5mm Repeatability: 0.001mm (condition: operating speed 50-200mm / mm) Contact life: 3 million times Protection structure: IP67 Contact force: 1.5N Contact material: super hard alloy Housing material: grinding 4S Contact rating: DC24V 20mA (MAX) (recommended value 10mA) resistance load. Cable: 1.6m oil resistant 4 core 5 tensile strength 307N minimum bending radius R7 Protection tube: minimum bending radius 1 m R25 Alarm signal when the trip is exceeded Output mode: BNC (normally closed) (2.5mm from the measurement signal) Contact rating: DC24V 100mA (resistive load) Installation instructions 1, the props and the tool setting device must be perpendicular to the contact surface, and vertically contact the contact surface, please install as much as possible on the workbench where the iron filing area is small. 2, please be sure to use the voltage within the rated power supply range, please control the DC10-30V, the current is below 20mA, the ambient temperature range is -25 C-70 C. 3. Please control the cutter tool diameter below 20mm and the cutter speed to be below 50-200mm/min. The tool center should fall to the center of the tool face. When using the blowing function, the air tube has a diameter of 6 mm and an inner diameter of 45 mm. Take care to remove the iron filings and cutting oil attached to the contact surface. Terms and Conditions 1, the contact can not exceed the stroke of the tool, otherwise the tool and the props will be damaged. (formed as 5.0mm) 2. Please do not release it immediately when touching the tool setting tool by hand to avoid damaging the internal structure of the tool setting tool. 3. When the tool and the tool setting tool are in contact with the tool setting, please do not release it immediately. The tool must be lifted off the contact surface vertically. It cannot be moved laterally. If it moves laterally, it will damage the tool setting tool. 4. When using the blowing function, the air tube has a diameter of 6 mm and an inner diameter of 4-5 mm. Take care to remove the iron filings and cutting oil attached to the contact surface. Package included: 1 x Open CNC Z Axis Engraving machine