The LiftMaster Gate Operator Model SL 1000-X3
The LiftMaster model SL
•Satisfies U.L. 325 requirements for primary (motor current) and secondary (photo) obstruction senses.
•Five different open inputs are available for a variety of devices.
•Dynamic motor braking limits gate overtravel.
•Alternate action OPEN/CLOSE inputs.•Manual Open/Close/Stop inputs are provided for three button station.
•Programmable Reclose timer.•Gate lock relay can be used for electromagnetic locks and CCTV cameras or lights.
•Interrupt Bar input is included for use with edge sensors.
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•Selectable
•Open motor detection in case of motor thermal overload.
•Maximum Run Time feature stops
•Senses obstructions through adjustable Peak motor current sense and fixed average motor current sense.
•Two separate peak motor current sense adjustments for reversing direction or stopping; one for left motion and the other for right motion.
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•Obstruction Alarm sounds the second time the gate is obstructed.
•Cycle counter is able to initiate a service request call at a predetermined number.
•Event recording memory keeps track of all commands and actions even during power interruptions. This is very helpful in troubleshooting the system. Can be retrieved by modem into your computer.
•Automatic service request call is activated in the event of a fault or warning condition. A call can be made to any telephone or pager and will include system ID number and fault condition code.
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•24 VAC accessory power provided.
•Diagnostic LEDs on controller board indicate gate operator actions and assist in troubleshooting.
•Telephone interface permitting remote gate operator programming and diagnostics.
•Inside and outside Interrupt Loops and
•Optional loop detector
DIMENSIONS | WEIGHT | ELECTRICAL | |
Height | 25½" | 107 lbs. | 115 VAC, Single Phase, 60 Hz., 15 amp |
Width | 15" |
| (A separate 20 AMP circuit is |
Depth | 21" |
| required by most codes.) |
Rev J | Doc | Page 3 of 44 |