H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
H operators are attached to the door jackshaft to indirectly drive the door.
MyQ® Technology enables you to securely monitor and control your facility operator and lights with your smartphone tablet or computer for greater peace of mind.
Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
Includes: access door with a hole for a standard or fire department padlock interior micro switch knock out for Knox key switch and standard cylinder lock
Two options for automatic gate access: 1) micro switch is activated when the padlock is removed and the front panel is opened or 2) via Knox key switch
NOTE: fire department padlock and Knox switch NOT provided
The FAAC Model 844 automated system for sliding gates is an electro-mechanical operator transmitting motion to the sliding leaf via a rack or chain pinion appropriately coupled to the gate
The non-reversing system ensures the gate is mechanically locked when the motor is not operating and therefore no lock needs to be installed
The Nice Apollo PS224 is a battery back-up for the L-Bar and M-Bar Barrier Gate Operators allowing the gate opener to use it's no blackout feature so you can have emergency power when the power goes out
Light curtain made up of a series of thru-beam photo eyes designed to provide a dense barrier of protection for motorized or high speed doors.
Ideal for environments that require expanded protection for protruding parts that may not be detected by standard single-beam photo eyes mounted 6" above the floor.
The travel nut on LA500DC and LA500DCS gate operators may break when excessive force is applied to the gate such as being struck from a vehicle.
The travel nut can be identified as the white plastic nut that attaches to the internal lead screw of the arm.
The symptom of this problem is that the trolley assembly slides back and forth along the guide slots without mechanical restraint.
LiftMaster has created Trolley Service Kit K75-39337 with all the necessary parts and provides instructions on how to replace a damaged travel nut
within an LA500 arm
This modification provides a washdown motor N-4X corrosion proof stainless steel control box enclosure waterproof drive and limit chain and a corrosion proof three-button station.
For options M & U Micanan N-4X photocells are supplied
The RapidoTM RVH is a high-speed heavy-duty V-belt drive industrial operator designed for use on vinyl rolling doors as well as rolling bug screens.
RVH offers an opening speed up to 30”/sec while smoothly managing Soft-Starts and Soft-Stops therefore reducing the wear and tear of the complete door system.
#41 or #50 roller chain with sprockets selected for an optomized door opening time.
Electrically activated drum-band type solenoid brake.
All electrical components are in a Nema 1 enclosure. Hinged electrical enclosure cover
6-digit electro-mechanical counter mounted inside the control box counts each complete door cycle providing valuable data for maintenance scheduling.
Kit of 24 V batteries complete with battery charger for powering automations for automatic gates and doors in the event of a mains power failure
Ambient Operating Temperature: from - 20 to + 55°C (battery efficiency is reduced in proportion to a decrease in temperature at -10°C efficiency is 30%; the battery lifetime decreases on an increase in temperature; at 40°C lifetime may be reduced to 2 years)
BM5024 Motor: Irreversible 24 Vdc with magnetic encoder complete with connecting lever and mechanical stop for the closing manoeuvre.
Compatible with 2 foundation metro boxes externally chamfered with mechanical stop on opening: in stainless steel (BMBOXI) ideal for use in extreme conditions and with the new cataphoresis paint finish (BMBOX) highly resistant to corrosion.
Maximum freedom of choice: release from inside or outside two key or lever operated models freely combinable and easy to operate with just one hand.
Recommended control unit: Moonclever MC824H
Features: Simple programming by means of a single key;
Suspended from the ceiling the operators are used on sectional overhead doors with standard lift.
T operators are directly attached to drive and control the door.
MyQ® Technology enables you to securely monitor and control your facility operator and lights with your smartphone tablet or computer for greater peace of mind.
Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
MyQ Mobile App is a free download with no annual activation fee.