OSSD Non-Contact Safety Switches

The SafeLine4 grabwire is a cable/E|Stop button operated system that can be installed where no physical guarding is present on conveyors, providing constant emergency stop access. This SafeLine 4 is made from 316 stainless steel and is suitable for external use, applications where there are hygiene requirements and other situations where a level of corrosion proof is required.

The positive mode mechanism helps ensure that the contacts are immediately latched open on actuation and can only be reset by the intentional action of turning the blue reset switch. The design also protects against nuisance tripping and the effects of thermal expansion.

The Proton advance solenoid interlock has been designed for use on machines where hazardous
conditions persist even after the machine has been switched off. The robust design and heavyduty
solenoid can withstand up to 2000N hold force and energise under a lateral load. The internal
specifications meet the requirements for CAT4, SIL3 and has been designed to maintain PL-e even
when connected to a safety relay or PLC.

The Proton R-Type offers protection against manipulation, interference and defeat making them ideal for use in high risk applications. Mechan’s unique coding technology allows for 4 billion possible codes. Should either part be lost or damaged, the teach-in facility allows for unlimited re-teaching.