Chamberlain ESTATE SERIES SW 2000-X3 - Manual (Page 5)

Rev F Doc 01-20099
The LiftMaster Gate Operator Model SW 2000-X3
The LiftMaster Gate Operator model SW 2000-X3 is a full featured, commercial swing gate
operator with a telephone interface. The gate operator contains the following features:
• 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.
• Separated arm segment joints reduce the risk of injury to users.
• 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.
• Master-Slave operation for two operators on bi-part gates and vehicle trap gates.
• Selectable anti-tailgate function prevents two cars from entering on one open command.
• Open motor detection in case of motor thermal overload.
• Maximum Run Time feature stops run-away motor in case of belt breakage.
• Senses obstructions through adjustable peak and fixed average motor current sense.
• Two separate peak motor current sense adjustments for reversing direction or stopping; one
for clockwise motion and the other for counterclockwise motion.
• Start-up current sense adjustment offsets initial inrush current to the motor.
• Obstruction Alarm sounds off the second time the gate is obstructed.
• Interrupt Bar input is included for use with edge sensors.
• 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.
• 12-button keypad and 7-segment display to facilitate programming, service and operation.
• Automatic OPEN/CLOSE and Alert Call schedules include holidays.
• Two 115 VAC accessory plugs provided.
• 24 VAC accessory power provided.
• True ½ HP high starting torque motor reduces stalling.
• 80:1 worm gear reduction.
• Handles any gate weight up to 1000 pounds and length up to 18 feet.
• Diagnostic LEDs on controller board show gate operator actions and assist in troubleshooting.
• Remote telephone interface permitting gate operator programming and diagnostics.
• Inside and Outside Interrupt Loops and Photo Sensor Inputs enhance gate control and
distinguish between entering and exiting traffic.
• Quick disconnect arm cap for fast and easy release of gate arm.
• Cover access door provides easy access to the control box.
• Optional loop detector add-on boards plug into the controller board, reducing wiring.
DIMENSIONS WEIGHT ELECTRICAL
Height 24” 159 Lb. 115 VAC, 60 Hz. Single Phase
Width 20” 15 amp (A separate 20 AMP circuit
Depth 23” is required by most codes.)