CY7 High-Resolution Digital Counting Meter Kit - 2000 PPR ABZ Encoder & 200mm Perimeter Wheel

Specifications

• Controller Dimensions: 72mm x 72mm Front Panel

• Encoder Resolution: 2000 Pulses Per Revolution (PPR)

• Encoder Phases: ABZ Incremental (Includes Index Pulse)

• Encoder Voltage: 5V to 24V DC (Powered by Controller)

• Shaft Type: 6mm "D" Solid Shaft for slip-free wheel mounting

• Encoder Housing: 38mm Rugged Industrial Metal Case

• Controller Outputs: Dual Relay (OUT1 / OUT2)

• Wheel Dia: 64mm

• Wheel Perimeter: 200mm High-Traction Yellow Silicone

• Wiring: Integrated Shielded Multi-core Cable (~2m length)

Downloads:

• CY7 High-Resolution Digital Counting Meter _User Manual

Key Applications and Projects

• High-Speed Foil/Film Slitting: Precisely measuring the length of thin films where even 1mm of error results in significant waste.

• Automated Labeling Machines: Synchronizing the label applicator with the exact speed of a conveyor belt using the 2000 PPR feedback.

• Metal Tube/Pipe Cutting: Using the Z-phase to reset the counter after every full revolution or at a mechanical home position for repeatable cuts.

Unlock New Capabilities (Project Evolution)

• Resolution Upgrade: Replace 600 PPR systems with this 2000 PPR kit to achieve 3.3x higher measurement resolution, critical for fine-pitch materials.

• Logic Upgrade: Program the OUT1 relay as a "slow down" signal and OUT2 as the "stop/cut" signal to prevent mechanical overshoot in high-speed machinery.

Package Includes: 

• 1 x CY7 Intelligent High Frequency Counter Meter (72x72mm)

• 1 x 2000 PPR ABZ Phase Rotary Encoder (6mm D-Shaft)

• 1 x 140mm Spring-Loaded Tension Bracket

• 1 x 200mm Perimeter High-Traction Silicone Wheel

• 1 x Assembly Hardware Kit

FREQUENTLY ASKED QUESTIONS (FAQ)

1. What is the benefit of the 2000 PPR resolution? It provides extremely fine measurement detail; for a 200mm wheel, this means you get a pulse every 0.1mm of material travel.

2. What does the "Z" phase do? The Z-phase provides a single pulse per full revolution, which can be used for absolute zero positioning or verifying rotation counts.

3. Does the counter power the encoder? Yes, the CY7 controller has a built-in 12V DC output terminal specifically designed to power the 5-24V encoder.

4. What size hole do I need to cut in my panel? The standard opening size for this 72x72mm meter is 67mm x 67mm.

5. Is the "D" shaft better than a round shaft? Yes, the flat side of the 6mm D-shaft prevents the measuring wheel from spinning freely on the shaft during sudden stops.

6. Can I use this to measure in feet instead of meters? Yes, by adjusting the "ratio/scaling" parameter in the MD menu, you can display any unit of length.

7. What is the "OUT2" light on the front panel? It indicates that your second relay target (Set Value 2) has been reached and the relay is active.

8. Can I reset the meter with an external switch? Yes, there is a rear terminal (Terminal 8) for a remote wired reset button.

9. What is the wheel made of? It uses a high-traction yellow silicone that grips materials better than rubber or plastic to prevent slipping.

10. Does the cable prevent interference? Yes, the encoder includes an integrated shielded multi-core cable to protect the signal from factory electrical noise.

11. How do I enter the settings menu? Press and hold the "MD" (Mode) button for 3 seconds to access the internal parameters.

12. Can I lock the buttons? Yes, the "LOCK" indicator shows when the front panel is secured to prevent unauthorised changes to the set values.

13. Is the encoder housing metal? Yes, it uses a 38mm industrial-grade metal housing for durability in harsh environments.

14. What is the current draw of the encoder? It consumes approximately 80mA during standard high-frequency operation.

15. Does it support NPN and PNP inputs? Yes, the signal input terminal can be configured to work with either NPN or PNP logic.

16. How far does the spring bracket extend? The standard bracket length is 140mm, providing a wide range of movement for uneven material surfaces.

17. Can it count backwards? Yes, because it is an AB-phase encoder, it can detect direction and subtract from the count if the wheel reverses.

18. What is the maximum counting speed? The high-frequency controller can handle thousands of pulses per second, far exceeding standard mechanical limits.

19. What mounting base is included? It includes a heavy-duty 88mm width metal base for mounting the bracket assembly to your machine frame.

20. Is this suitable for steel and metal materials? Yes, the silicone wheel provides excellent grip on polished metal, plastic films, textiles, and wood.