Honeywell Sensing Limit Switch Product Sheet0 pages

Wireless Global
Limit Switch (EN 50041)
Limitless™ Switch
DESCRIPTION
The new Limitless™ product line combines the best of MICRO
SWITCH™ global limit switches with the latest commercial offthe-shelf wireless technology. Wireless-enabled limit switches
can now be used for position sensing and presence/absence
detection for an endless number of applications.

FEATURES
Wireless design
• Radio (license-free and global): WPAN 802.15.4, 2.4 GHz,
point-to-point
• FCC 15, IC, ACMA & ETSI
• RoHS Compliant
• EMI Immunity
• Up to 304 m [1000 ft] communication range when used with
a Limitless™ wireless monitor or receiver module (sold
separately)
• Reliable, flexible, and secure wireless transmission
• Standard replaceable battery with ultra-low power
consumption
• Direct or remote mount antenna options
Mechanical design
• EN50041 metal enclosure
• IP67; NEMA 1,4,12,13
• Full complement of operating heads and levers
• Modular construction of components
• Design for ease of installation

The Limitless™ Series is especially beneficial for remote
monitoring applications where wiring or wire maintenance is
not physically possible or economically feasible. Combining
this greater flexibility with proven harsh duty packaging can
result in increased efficiencies and improved safety for
machines, equipment, OEMs, and operators.

BENEFITS
Enables presence/absence detection in remote parts of
application / machinery, where wiring is an issue or not
feasible
• Ability to reconfigure and network multiple switches, or
point-to-point with personalized addresses, which allows for
adding, subtracting or relocating Limitless™ switches easily
• Reduced installation/maintenance costs with no wires,
conduit, strain relief, clips, connectors, connection boxes,
etc.
• Eliminates issues with wire connection integrity on moving
equipment
• Consumes ultra-low power to prolong battery life
•

POTENTIAL APPLICATIONS
• Construction/Ag machines
• Valve position
• Conveyors
• Crane
• Remote or temporary equipment
boom/jib/skew
• Movable machinery
position
• Grain diverters or flaps
• Lifts
• Door position
• Material
• Hose attachment verification
handling
• Specialty machines
• Presses