Keystone Automation, Inc.

3880 Laverne Avenue N
Lake Elmo, MN 55042

Phone: 866-738-4959
Fax: 651-439-4279


 

 

 

 

 

 

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Safety Systems
Light Curtains

An AOPD, Active Opto-Electronic Protective Device, with a resolution between 14mm adn 40mm. AOPD is a device whose sensing function is performed by Opto-Electronic emitting and receiving elements detecting the interruption of optical radiations, generated within the device, by an opaque object present int he specified detection zone.

Miller Edge 
Prox Scanners

Laser scanners are compact systems that scan their surrounding with a beam ("optical radar"). If the emitted light pulses hit an object, the light is reflected and detected in the laser scanners receiver. The time between the emission of a light pulse and the reception of the reflection represents the distance between the laser scanner and object (light time of flight measurement).

Safety Camera Systems
Safety Interlock Switches

Interlock switches, locking devices, safety sensors and safety operating devices are used in applications requiring monitoring of doors, gates or fencing to detect whether or not they are in the safe position.

Safety Mats/Strips

A pressure sensitive device designed to provide a stop signal to a controller. When a down force is applied to a surface the two Alumaglas contact elements met sending the stop signal.

Single Beam

A photoelectric safety switch is a protective device that consists of a sender and a receiver. The light beam from the sender to the receiving unit provides perimeter, point of operation and entry/exit safeguarding for hazardous areas.

Accessories

Power supplies, safety relays and safety interfaces.