WENTAO iS-20 High-Precision Grating Tool Setter

WENTAO iS-20D High-Precision Grating Tool Setter

The WENTAO iS-20D is a core premium auxiliary measurement system designed for various CNC machining centers. By automatically measuring tool length parameters and transmitting digital values straight to the CNC system, it establishes tool compensation values instantly. It eliminates human positioning errors, significantly improves multi-tool setup efficiency, and serves as your machine's first line of defense for maximum processing accuracy.

Key Features & Advantages

• Patented Non-Contact Grating Technology: Adopts a state-of-the-art dual-optical path grating system featuring a rapid 20µs response time. It effectively completely filters out environment and electrical noises to deliver clean, jitter-free electrical waves.

• Ultra-High Repeatability: Delivers an exceptional repetition accuracy of 0.5 µm (under verified operation speeds of 50mm/min), drastically reducing scrap rates in precision workflows.

• Industrial Longevity & Wear Resistance: Replacing aging mechanical contact switches with high-tech optical induction sensors guarantees an outstanding service life of over 10 million trigger cycles with zero physical contact wear.

• Heavy-Duty Construction: Built with an expansive 20mm diameter ultra-hard alloy contact face and rigid stainless steel anti-corrosion housing to accommodate diverse tool profiles safely.

• Top-Tier IP68 Standard Shielding: Fully sealed structural defense ensures stable, non-stop operation even when completely exposed to alkaline coolants, sharp metal chips, or heavy oil stagnation.

• Premium Heavy Armored Cabling: Outfitted with a 5-Meter heavy-duty PUR cable paired with a 2.5-Meter armored protection tube (Minimum bending radius R25). Excellent grease, oil, freeze, and tear resistance designed specifically for machine movements.

• Smart Indicator System: Includes built-in over-travel hardware alarm systems alongside a quick status diagnostic LED (Normally OFF, illuminates actively upon tool triggers).

Technical Specifications

• Model: iS-20D

• Contact Surface Diameter: 20 mm

• Contact Surface Material: Ultra-Hard Alloy

• Trigger Direction: +Z Axis

• Output Signal Type: NO (Normally Open)

• Stroke / Travel: 8 mm

• Repeatability: 0.5 µm (at 50mm/min operation speed)

• Service Life: > 10,000,000 times

• Protection Class: IP68 Top Industrial Standard

• Contact Force: 2.5 N (Vertically Installed State)

• Contact Rated Values: DC24V ±10%, Max 20mA (Standard Operating Current: 10mA)

• Cable Specification: 5M High-Durability PUR Cable

• Status LED: Glows immediately upon active contact trigger