Stop Time Testing

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Stop Time Testing

At Safety Systems Technology, we offer expert stop time testing to ensure the correct positioning and compliance of safety devices, such as light curtains, safety scanners and two-handed control devices.

According to HSE guidelines, these devices should be tested every 6 – 12 months, depending on the type of machinery. Our testing service ensures that safety devices meet the necessary standards, helping you protect operators and comply with safety regulations.

What is Stop Time Testing?

Stop time testing is a critical safety check for machinery with dangerous motions. It measures the time it takes for a machine to come to a complete stop after the protective device (e.g., light curtain or safety scanner) is triggered.

The stopping time directly impacts the required safety distance between the protective device and the danger point. Ensuring the stopping time is accurate guarantees that the operator cannot reach the danger point before the machine halts, reducing the risk of injury.

How Can We Help You?

Using the HHB Safetyman® DT2, our specialist time meter, we test the stopping time and distance to ensure compliance with regulatory requirements. Our functional safety engineers can visit your premises to perform the testing or, if you prefer, we offer equipment hire for you to carry out your own testing.

Either way, we ensure that your safety devices are operating efficiently and effectively, giving you peace of mind that your machinery is compliant with the latest safety standards.