Fiber-optic limit switches

Fiber-optic limit switches contain an optical contact block that is connected to an electro-optic driver by fiber-optic cable. The distance between the driver and switch point can exceed 1000 feet. The driver is typically placed in a control panel or cluster point or in any other safe area. No electrical power is needed.
June 1, 1996

Fiber-optic limit switches contain an optical contact block that is connected to an electro-optic driver by fiber-optic cable. The distance between the driver and switch point can exceed 1000 feet. The driver is typically placed in a control panel or cluster point or in any other safe area. No electrical power is needed.

Pro-optical Technologies Inc.

Maplewood, NJ

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