FG200P4: Advanced Long-Travel, 4-Contact Limit Switch

Introduction: Model FG200P4

The Model FG200P4 is an advanced limit switch that brings together two powerful features: a **high gear ratio of 1:200** for long-travel applications and a **versatile 4-contact system** for multi-stage control. This unique combination makes it the ultimate solution for the most complex industrial machinery operating over extensive distances.

3D Model of the advanced FG200P4 4-Contact Long-Travel Limit Switch
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Working Principle of FG200P4

The FG200P4 uses a worm drive where the high **1:200 gear ratio** allows it to monitor thousands of input shaft rotations. Simultaneously, its **four independent cams** can be set to trigger different actions at various points along this long travel path.

For instance, on a long gantry crane, the contacts can be set to manage a complete, automated sequence: initiate slowdown at the first point, switch to creep speed at the second, apply the final stop at the third, and activate a warning beacon with the fourth.

2D Drawing illustrating the multi-stage control of the FG200P4 Limit Switch

Applications for FG200P4 (1:200 Ratio, 4 Contacts)

This model excels in applications demanding both long-range monitoring and complex, sequential control:

  • Large Automated Gantry Cranes: For managing multi-speed control and final limits across long runways.

  • Complex Conveyor Systems: To sort items or trigger different processes at various points along the belt.

  • High-Rise Hoisting Systems: To control ascent/descent speeds and final stops for elevators or material lifts.

  • Telescopic Booms and Arms: Providing multiple limit points during extension and retraction over a long range.

FG200P4 Technical Specifications

Feature Specification
Gear Ratio 1:200
Number of Contacts 4 Contacts (4NO or 4NC)
Body Material Black Nylon / Nylon
Cover Material High-Impact, Shock-Resistant Thermoplastic
Protection Degree IP-55 (as per IS-13947 Part-1, 1993)
Rated Insulation Voltage 500 VAC

Warranty & Support

The FG200P4 is covered by a 1-year manufacturer warranty from the date of dispatch.

Contact for Quote or Technical Information:
For technical consultation and pricing, please contact the sales team. Call 91376-20579, email info@anandcontrol.in, or visit the website at www.anandcontrol.in.