Programmable Limit Switch offers multifunctional operation.

Press Release Summary:



Compact PLS1000 provides remote control of timing and dwell settings in machine applications. Microcomputer-based limit switch uses brushless resolvers for absolute position feedback, with 8 inputs and 16 function programmable outputs. Repeatability is .088° with 5 µsec throughout operation to 3,000 rpm. Up to 10 independent programs can be stored, changed, and initiated with splash-proof, tactile keyboard or via RS232C serial communication ports.



Original Press Release:


New Multifunction Programable Limit Switch


A new compact, multifunction, Programable Limit Switch designed to out perform and replace trouble prone, electro-mechanical and rotary cam limit switch systems and a drum timer has been introduced by Computer Conversions Corporation. The Programable Limit Switch provides direct remote control of timing and dwell settings in machine applications that require certain events to occur in a specific predetermine sequence. The PLS1000 is a powerful microcomputer-based limit switch that uses reliable brush less resolvers for absolute position feedback, with eight inputs and 16 function programable high power outputs. Repeatability is .088° with a 5Usec. throughout, operation up to 3000 rpms.

Ten independent programs can be stored, changed, and initiated with the splash-proof tactile keyboard, or via one of its two RS232C serial communication ports.

Standard features also included are: nonvolatile memory, multiple on/off dwell limits on every output; programable: event timers, scale factor, position offsets, circuit offset, force output functions, five digit parts counter, tach output, high and low speed limits, five speed auto-advance and a brilliant multipurpose fluorescent readout. Size is 4.5"H x 6.25"W x 7.25"D panel mounting.

Available options include Heavy-Duty Linear, Rotary, Multi-Turn and Explosion-Proof feedback transducers, Nema 13 control enclosures, relay I/O boards, and RS422/485 multi-drop interface adapters.

Computer Conversions Corporation is located at:

6 Dunton Court

E. Northport, NY 11731

Phone: 631-261-3300 Fax: 631-261-3800

E-Mail: sales@computerconversions.com Web Site: www.computerconversions.com

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