Air pressure is lead via a hose or pipe to a diaphragm contact. This contact converts the positive or negative pressure into an electrical contact and pulse.
Molded enclosure
Applications: commercial sectional doors rolling doors and mass transit
Works on doors up to 60ft
Can be used with standard pneumatic hose and Miller Edge extrusion
Compatible with the PPWR Receiver for gate access control all 315MHz Security+ LiftMaster and Elite Series Gate Openers and all LiftMaster Garage Door Openers manufacture since January 1995
41-0240-000 is a Idler Sprocket Service Kit. Compatible with LiftMaster® IHSL24UL Series Industrial Heavy Duty Slide Gate Operators. Complete kit includes: (2) Idler Sprockets. Check the installation manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
3/4 HP115V 1PH Industrial Continuous Duty Jackshaft Operator
Ideal for Sectional Doors Rolling Steel
Monitored logic board with integral 372Mhz radio receiver that can hold up to 20 transmitters (MK-00647/ MK-00653/ MK-00659) or 200 of the 1 channel hand held transmitters (MK-00660).
N-1 Through-beam (MK-00649) photocells included. Other options available.
3-btn O/S/C (02-103) wall control station included
Laser-based sensor system for automatic swing doors.
Time-of-flight technology used to eliminate the limitations of infrared-based devices.
Background independence eliminates nuisance detections caused by changing conditions while gyroscopes sense the movement of the door for accurate positioning.
Provides asjustable pattern depth.
Min/max door width: 20"-48" from leading edge of sensor LED
Mounting height: 75"-98" from finished floor to sensor LED
For use with various LiftMaster® MAXUM Series DC 700 lbs. to 2200 lbs. Standard-Duty and Extended-Duty Jackshaft Jackshaft Hoist and Trolley Commercial Door Operators
This service kit is compatible with the following MAXUM models: JDC JHDC and TDC.
NOTE: Refer to K41-0156-000 for Left-Side Cable Tension Monitor