The Cutler-Hammer 70 Series by Eaton's electrical business offers a wide choice of sensor heads, control units, output devices, logic modules, and accessories to solve virtually any problem.

Sensor Heads are connected by cables to the control unit, and can be mounted up to 1000 ft. away. They are available in thru-beam, reflex, diffuse reflective, fiber optic, Curtain-of-Light and slot-style optical modes.
 

Self-Contained Control Units are available in 4 circuitry types and work with all sensor heads unless noted. Output devices (required for all but Analog) and optional logic modules are contained in a sealed enclosure.

Product Features
	Modular design allows you to customize a sensor to solve any application problem
	Control units feature a variety of capabilities and housings
	Logic modules provide added functions including time delays, one-shot outputs and stopped motion detection
	A variety of output devices available for switching AC or DC loads from a few milliamps to 10 Amps
	Unique Curtain-of-Light Sensor Head is ideal for web loop control (when used with the analog control unit) and detection of small parts (when used with 8171B control unit and low contrast module)
	Slot Sensor Head combined with the DIN Rail Mount Control Unit is an easy solution for web guiding or centering applications
	Standard: General Purpose Control Unit
	Enhanced: Time-delay and one shot functions available
	Standard: General purpose control unit
	Enhanced: Time-delay and oneshot functions available

Modular Control Units are compact, plug-replaceable units designed for dry locations or mounting within a separate enclosure. An LED indicator provides alignment and beam status. Optional output devices and logic modules are available as separate modular units.

The DIN Rail Mount Control Unit is an analog control unit that provides a voltage output signal which varies proportional to target movement, position or translucence. It is ideal for use with the 1372A-6501 slot sensor head for web guiding or centering.