Lift parts and accessories
In stock
Automatic rescue device (ARD)
Automatic operation · Battery backup
Emergency power support for safer passenger lift evacuation during outages.
৳58,000
Current selling price
Delivery and installation
Delivery and installation charges are confirmed separately based on location, access and project requirements.About this product.
An automatic rescue device provides temporary emergency power when the normal lift supply fails. After detecting the outage, the unit uses its battery reserve to operate the compatible lift system, move the car toward a safe landing and support door release so passengers can exit.
The device is suitable for passenger elevators, home lifts and selected commercial lift modernisation projects. Its charging circuit keeps the battery set ready during normal operation, but successful rescue depends on the existing controller, motor, brake and door system being fully compatible with the supplied unit.
This equipment must be selected, wired and commissioned by a qualified elevator technician. Controller documentation, motor power, brake voltage, door-operator supply and the available cabinet or machine-room space should be reviewed before an order is confirmed.
Product specifications.
Operational Performance
- Operation mode
- Automatic emergency elevator passenger rescue
- Rescue action
- Moves car to nearest safe landing, levels & opens doors
- Activation time
- Automatic cut-in within seconds of mains power failure
- Direction logic
- Intelligent light-load direction detection
Electrical & Battery Storage
- Power source
- Maintenance-free sealed battery bank
- Battery charging
- Automatic onboard intelligent float charger
- Inverter output
- Dedicated waveform matched to lift motor and brake
- Standby draw
- Low standby power consumption during mains operation
Elevator Compatibility
- Applicable lifts
- Passenger elevators, home lifts and hospital bed lifts
- Controller types
- Microprocessor and VVVF elevator control systems
- Motor types
- Geared traction, gearless PM synchronous and hydraulic
- Door drive supply
- Integrated power feed for AC/DC automatic door drives
Safety & Installation
- Safety circuit
- Fully interlocked with lift safety string and brake circuit
- Cabinet build
- Powder-coated compact wall/machine-room steel enclosure
- Installation
- Wiring and commissioning by certified lift technicians
Supply, installation and service.
The final model, included accessories and service terms are confirmed with your invoice and site requirements.
What is included
- Automatic rescue control unit
- Battery set sized for the supplied configuration
- Charging and power-interface components
- Connection accessories supplied with the selected model
Installation requirements
- Controller, motor, brake and door-system compatibility check
- Machine-room or control-cabinet space confirmed on site
- Wiring and commissioning by a qualified elevator technician
- Full rescue-cycle testing before the lift returns to service
Warranty and after-sales
- Product warranty
- Confirmed on the sales invoice
- Battery coverage
- Separate terms may apply to consumable batteries
- Commissioning
- Functional rescue testing available after installation
- After-sales support
- Fault diagnosis and replacement support available
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