Product data

electric gate operators
section 02829
G. Operator Motor:
1. One 1/2 HP instant reversing 120VAC continuous duty gear-driven motor. Motor shall be
able to be back-driven manually for emergency access during a power outage. Locate
an emergency release button that disconnects and resets the operator on front cover of
the gate operator.
2. Two 1/2 HP instant reversing 120VAC continuous duty gear-driven motors. One motor
opens the gate, the other motor closes the gate. Motor shall be able to be back-driven
manually for emergency access during a power outage. Locate an emergency release
button that disconnects and resets the operator on front cover of the gate operator.
3. Two 1/2 HP parking gate gear-driven motors that work together equaling 1 HP. Capable
of 35 cycles per hour. Motor shall be able to be back-driven manually for emergency
access during a power outage. Locate an emergency release button that disconnects
and resets the operator on front cover of the gate operator.
H. Gear Reduction: 30:1 gear reduction using worm-gear in synthetic oil bath with a solenoid-
activated brake system that prevents back-driving.
I. Control Circuit: OmniControl solid-state control board; low-voltage control inputs to provide for
connection of a full range of optional external devices including loop detectors, access control
systems, and radio receivers.
1. An adjustable timer (0-60 seconds) shall be integral to the control board to permit
automatic gate closing; timer deactivation shall also be available to permit push open/
close gate operation.
2. The board shall provide inputs for exit loop, center loop, and safety loop detectors.
3. Alarm reset button shall instantly reset the built-in safety alarm siren on the operator,
allowing normal function without waiting for the alarm status to time out.
J. Additional Required Controls:
1. Soft stop capabilities providing a more accurate gate cycle.
2. Factory installed 412HM radio receiver.
3. Inherent obstruction sensing providing separate, single force adjustments for both open
and closed directions, allowing a closing gate to reverse to the opposite limit and stop
when encountering an obstruction.
4. Surge/lightning protection against lightning strike within a 50 ft. (15 m) radius.
5. Maglock control relay to activate and deactivate an optional magnetic lock for securing
the gate.
6. UL 325-compliant entrapment warning alarm system providing ability to offer a warning
tone which begins 3-seconds prior to gate movement and continues during gate
operation.
7. Loop detector inputs allowing for the connection of exit, shadow, and interrupt loop
detectors.
8. Dual gate operation 2-wire control system that provides for the operation of two separate
gate operators in unison at a single entrance and also provides the ability to connect
accessories to either operator.
9. Automatic Closing Timer: Timer-to-close providing adjustable timer settings between 1
and 180 seconds which resets upon receiving any additional open commands.