2CPSA2A1B Honeywell, 2CPSA2A1B Datasheet
2CPSA2A1B
Manufacturer Part Number
2CPSA2A1B
Description
Control Switches 2NC/2NO 120Vac Cable Pull Safe Swch
Manufacturer
Honeywell
Type
Rope/Cabler
Datasheet
1.2CPSA2A1B.pdf
(3 pages)
Specifications of 2CPSA2A1B
Control Type
Cable Pull Safety Switch
Contact Form
2 NC / 2 NO
Contact Rating
10 uAmps to 50 mAmps
Illuminated
Y
Lens Color
Red
Actuator Type
Cable Pull
Application
Long conveyor systems found in warehouses and distribution centers, Conveyor systems having a high amount of vibration, Conveyor systems that experience wide temperature swings
Brand/series
2CPS Series
Current, Rating
50 mA
Function
Safety
Ip Rating
IP67
Material, Contact
Gold-Plated
Mechanical Life
1 Million
Operation
Maintained
Seal Type
IP67; NEMA⁄UL 1, 4, 12, 13
Standards
BG, UL, CSA, CE Approved
Temperature, Operating, Maximum
85 °C
Temperature, Operating, Minimum
-40 °C
Termination
Screw
Voltage, Rating
250/60 VAC/VDC
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
2CPSA2A1B
Actual product appearance may vary.
Description
The 2CPS Cable Pull Safety Switch provides readily accessible emergency stop
over a long, linear distance. It is a cost-effective means of providing this
emergency stop signal compared to multiple emergency stop push buttons.
(Cable Pull Safety Switches are not, however, to be used as a means of
personnel safeguarding. They may be used to prevent further injury or damage to
equipment when used for emergency stop signaling.)
The 2CPS Series Cable Pull Safety Switch is designed to provide emergency stop
protection for exposed conveyor lines. The internal mechanism latches on both
slackened cable (push) and pulled cable. This capability enhances productivity by
eliminating nuisance stops due to variations in temperature, stretch of cable over
time, and other application variables.
A line in the midpoint of the cable tension window indicates proper cable tension,
providing easy and intuitive set-up. The direct acting switch contacts are held
closed when the actuating cable is under proper tension and the reset knob is set
to RUN. When the actuating cable is pulled, slackened or broken, a cam positively
opens the NC (Normally Closed) switch contacts. The snap action, trip 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 2CPS is reset by properly tensioning the cable and
Features
normally closed contacts
contact configurations
direction is 76 m (250 ft) for a
combined length of 152 m (500 ft) in
dual directions
configurations
available
through wiring
cluster LED status indicator light
available
Positive opening operation of
Choice of 2NC/2NO or 3NC/1NO
Maximum cable length in a single
Choice of three actuator
Removable contact block version
Large wiring cavity with straight-
24 Vdc or 120 Vac bright, multi-
Gold-plated contacts are standard
Die-cast zinc housing
Optional hardware packs available
2CPS Series, Cable Pull Safety Switch,
Cable, Maintained Both Sides, 2NC/2NO
Direct Opening (Switch 2, Left:
1NC/1NO; Switch 2, Right: 1NC/1NO),
1/2 NPT, Gold-plated Contacts, 120 Vac
Multi-cluster LED
Potential Applications
warehouses and distribution centers
amount of vibration
wide temperature swings
through wiring, or highly visible trip
status is required
hosedown conditions are present
Long conveyor systems found in
Conveyor systems having a high
Conveyor systems that experience
Long conveyor systems where easy
Perimeter guarding where
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2CPSA2A1B Summary of contents
Page 1
... Series, Cable Pull Safety Switch, Cable, Maintained Both Sides, 2NC/2NO Direct Opening (Switch 2, Left: 1NC/1NO; Switch 2, Right: 1NC/1NO), 1/2 NPT, Gold-plated Contacts, 120 Vac Multi-cluster LED Actual product appearance may vary. Features Positive opening operation of normally closed contacts Choice of 2NC/2NO or 3NC/1NO ...
Page 2
... E37138, E157416 EN60947-1, EN-60947-5-1, EN60947-5-5 1 Million -40 ° °C [-40 °F to 185 °F] Global 302119 302119 Switches and controls and relays Removable with Heavy Duty Wiring Receptacles 120 Vac Red Multi-cluster LED Low Voltage Directive 73/23/EEC, as amended by directive 93/68/ EEC. Machinery Directive 98/37/ ...
Page 3
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