Specifications - Chamberlain MIRACLE-ONE Owner's Manual

Motor –
Cycles –
Shipping Weight:
Torque –
Finishing –
Capabilities –
Operator Travel Speed – 14 to 18 seconds 90 opening.
Front
5.75"
Running System – Uses a Microcontroller with built-in "watchdog" system.
Modular Board – Board uses LEDs to indicate all input and output functions.
Sensor – When the gate makes contact with an object while opening or
closing, the gate will reverse for 1 second then go into neutral, so it
can be pushed by hand.
Timer – Can be set from 3 to 60 seconds, or "push- open/stop/close"
operation.
Master/Second – Dictates synchronized movement between two gate operators.
Safety Loop Input – Anti-tailgating system uses a "stop only" method of operation.
Will not work as a commercial loop system.
Alarm Output – Can be interfaced with any home alarm system. Alarm will sound if
the gate is forced open manually.
Optional siren can be installed.
Stop/Reset Button – Stops gate or resets UL alarm.
Spike Suppressors – Protected by spike suppressors.
Alternate Outputs – Sensor alarm, alarm system, and magnetic locks.
Electronic Inputs – Factory installed radio receiver, full-control system "push-
open/stop/close", safety loop, photocell, telephone entry, and key
switch.
Housing Finish – Weather proof.
S P E C I F I C A T I O N S
Mechanical Specifications
24 Vdc, 12 Amps.
100 / Day. (Consult factory for solar applications)
Single Unit: 58 lbs. – Master/Second: 89 lbs.
600 lbs. of torque.
Aluminum.
Maximum gate size 15' wide, 600 lbs.
Electrical Specifications
Top
39.5"
Side
3
3.5"
4"
Top
5.25"
10.5"
Side Front
Bottom
Back