MONARCH Automatic Rescue Device (ARD)

MONARCH Automatic Rescue Device ARD

Power outages are one of the highest safety risks in vertical transportation, often leading to passenger entrapment and panic. MONARCH Automatic Rescue Device (ARD) is a critical failsafe backup power solution designed exclusively for modern elevator systems.

When a building experiences a sudden grid failure, the Monarch ARD instantly detects the blackout and automatically takes control. Drawing from its emergency battery reserve, the system supplies direct power to the elevator controller and inverter. The smart drive then calculates the path of least resistance, safely moving the cabin to the nearest leveling zone and opening the doors to release passengers quickly and securely.

Model Specifications & Power Ratings

We supply the complete range of MCTC-ARD-C series units to match the exact kilowatt (kW) and amperage requirements of your traction machines. Whether you are outfitting a standard residential lift or a heavy-duty commercial freight elevator, we have the correct OEM configuration.

Key Features & Engineering Advantages

• Seamless Monarch Integration: Engineered to communicate flawlessly with MONARCH NICE 3000+ and NICE 1000+ integrated controllers via plug-and-play wiring.

• Intelligent Load Detection: The ARD automatically detects the cabin load and drives the elevator in the direction of lightest resistance (up or down). This maximizes battery efficiency and guarantees a successful rescue.

• Zero Manual Intervention: Fully automated activation upon main power loss. No building mechanic or manual hand-cranking is required to evacuate passengers.

• Smart Battery Management: Features built-in automatic charging and discharging cycles during normal operation to prolong battery lifespan and ensure readiness during an emergency.

• Comprehensive Protection: Includes built-in safeguards against short circuits, over-voltage, under-voltage, and electrical surges when the main power is restored.

MONARCH Automatic Rescue Device (ARD) Model Selection:

Key Technical Strengths

• Broad Power Scalability: A comprehensive model range supporting power requirements from 5.5kW up to 37kW, covering virtually every passenger and freight application.

• Universal Voltage Support: Engineered for flexibility, with models compatible with both 380V and 220V 3-phase AC power supplies.

• High-Reliability Battery Configuration: Utilizes robust battery arrays (standardized at 12V/7AH*4 or equivalent high-density configurations) to provide stable emergency power for safe leveling and door operation.

• Native “MCTC” Compatibility: Designed to synchronize perfectly with MCTC-series controllers, allowing for instantaneous detection of power loss and optimized, jerk-free leveling logic.

Reliability & Performance

• Compact Footprint: Engineered for space-efficient installation in both traditional machine rooms and MRL (Machine-Roomless) control cabinets.

• Proactive Monitoring: Features advanced diagnostic pathways that monitor battery health and output stability, providing actionable status alerts.

• Global Compliance: Built to meet the stringent safety and quality requirements of global elevator standards, ensuring compatibility for international export projects.

Technical Specifications Table

Why Choose MCTC-ARD from LiftPartsCN?

The MCTC-ARD is not just an accessory—it is an essential safety component that your clients trust. When you source from LiftPartsCN, you receive authentic MCTC hardware with documented certification, ensuring that your emergency rescue system performs precisely as expected under critical conditions. We provide full model-to-power-requirement matching to ensure you get the exact unit for your installation.