Understanding the Response Time Curve of Airtac 4V210-08

Seconds Matter: Mapping the Switching Speed of 4V210-08

In high-speed automation, "Response Time" is the delay between the electrical signal and the physical shift. The Airtac 4V210-08 is remarkably consistent, but it follows a specific performance curve.

1. Energization vs. De-energization

The "On" time (energizing the coil) is typically faster (approx. 20-30ms) than the "Off" time (returning via spring/air pressure). This is because the magnetic force is more immediate than the air pilot's exhaust cycle.

2. The Pressure Factor

At the minimum pilot pressure of 0.15MPa, the response time is at its slowest. As you increase pressure toward 0.5MPa, the switching becomes crisp and reaches its peak 50ms total cycle time. Beyond 0.8MPa, the added friction on the seals may slightly slow down the return stroke. At Airtac-Shop.com, we recommend 0.6MPa for the most consistent timing in robotic applications.