What are you looking for?

This is Search input need to add more information.


Overview

Honeywell’s MICRO SWITCH CPS Series Cable-Pull Safety Switches provide a readily accessible emergency stop signal, a cost-effective means compared to using multiple emergency stop push-buttons. The CPS Series Cable Pull Safety Switch’s internal mechanism latches on both slackened cable (push) and pulled cable.

The 1CPS Series is intended for use in applications where the cable span is 76 m [250 ft] or shorter. It is an economical solution for shorter runs or zone protection typical to automated systems. The 2CPS Series is intended for use in very long cable runs of 152 m [500 ft] or shorter, such as long conveyor lines found in warehouses.

A line in the midpoint of the cable tension window indicates proper cable tension, providing easy set-up. The direct opening switch contacts are held closed when the actuating cable is under proper tension and the reset knob is set to the RUN position. When the actuating cable is pulled, slackened, or broken, a cam positively opens the NC (Normally Closed) switch contacts. The snap-action operation causes the switch contacts to change state and mechanically latch almost simultaneously when the cable is pulled, slackened, or broken. The NC switch contacts remain open until the CPS is reset by properly tensioning the cable and manually rotating the reset knob.

When the direct opening switch contacts open, the auxiliary contacts also actuate (open contacts close). The auxiliary contacts are electrically isolated from the direct-opening switch contacts. These NO (Normally Open) contacts may be used for monitoring or signaling.

Documents

TITLE DOCUMENT TYPE LANGUAGE SIZE
CPS Series Cable Pull Safety Switch Datasheet Datasheet English 2MB
PK 80177: 1 CPS Series Cable Pull Safety Switch Installation Instructions and Approvals Documentation English 438KB
50000310: 1CPS Series Cable Pull Switch Without Broken Cable Detection Installation Instructions and Approvals Documentation English 414KB
PK 80170: CPS-BRACKET Mounting Bracket, Issue 3 (Multiple Languages) Installation Instructions and Approvals Documentation English 519KB
MICRO SWITCH Safety Switches Comparison Product Range Guide English 504KB
MICRO SWITCH Switches in Conveyor Applications Application Note English 176KB
CPS Troubleshooting Application Note English 106KB
Solid Waste Management and Disposal Application Note English 2MB
Industrial Product Line Card Line Card/Selection Chart English 571KB
Limit Switches and Machine Safety Range Guide Product Range Guide English 22MB
Electromechanical Safety Switch Product Selection Guide Catalog Information English 351KB
1CPS & 2CPS switch electrical endurance certificate Certificate English 28KB
1CPS & 2CPS switch mechanical endurance certificate Certificate English 28KB
1CPS & 2CPS switch SIRA certificate Certificate English 81KB
Maintaining Equipment Safeguards in Varying Operating Temperatures Application Note English 394KB
White Paper: Safety in the Factory/Distribution Center – The Need for Cable Pull Safety Switches White Paper English 420KB

Browse 1CPS Series Products

Product Switch Type Circuitry Actuator Termination Type Housing Material
1CPSA1 1NC/1NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA1A 1NC/1NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA1B 1NC/1NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA2 2NC/2NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA2A 2NC/2NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA2B 2NC/2NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA3 3NC/1NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA3A 3NC/1NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA3B 3NC/1NO Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast
1CPSA4 4NC Direct Opening Cable, Maintained 1/2 NPT Zinc Die-Cast

Language

Social Media

Site Information

PRIVACY STATEMENT

Site Map

TERMS & CONDITIONS

Copyright © 2017 Honeywell International Inc.