MSR B1 Bistable Magnetic Proximity Switch for Elevator Door Systems with High Precision Detection and Magnetic Retention Technology

Model Number: MSR B1
Minimum Order Quantity: 1
Delivery Time: 3-5 Working Days
Payment Terms: D/A,D/P,T/T,Western Union
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Specifications
Highlight Features

Bistable Operation Elevator Door Switch

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High Precision Detection Magnetic Proximity Sensor

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Magnetic Retention Technology Bistable Magnetic Proximity Switch

Type:
MSR B1
Product Name:
MSR B1 Bistable Magnetic Proximity Switch
Transportation:
Clients' Requestment,DHL TNT FEDEX UPS,Sea Delivery
Application:
Lift Parts,hoist,elevator
Business Type:
Manufacturer
Packing:
Packed In Carton
Product Description
MSR B1 Bistable Magnetic Proximity Switch for Elevator Door Systems
The MSR B1 Bistable Magnetic Proximity Switch is a high-performance, dual-stable magnetic sensor designed specifically for elevator door control systems. Utilizing advanced bistable magnetic retention technology, this switch provides reliable position detection and state maintenance for passenger and freight elevator doors, ensuring safe and precise door operation.
Key Features
  • Bistable Operation: Maintains state without continuous power consumption
  • High Precision Detection: Accurate door position sensing within ±0.5mm
  • Magnetic Retention Technology: Stable state holding even during power fluctuations
  • Universal Compatibility: Compatible with major elevator brands (Otis, KONE, Sc, ThyssenKrupp, Mitsubishi)
  • Long Service Life: Rated for >10 million mechanical operations
  • Compact Design: Space-saving installation in confined door mechanism areas
Technical Specifications
Model MSR B1
Switching Principle Bistable Magnetic Proximity
Operating Voltage DC 24V / DC 110V / AC 220V (Optional)
Switching Current Max. 2A (Resistive Load)
Contact Configuration 1NO + 1NC or 2NC (Selectable)
Sensing Distance 5-15mm (Adjustable)
Holding Force ≥15N (Magnetic Retention)
Operating Temperature -25°C to +70°C
Protection Class IP54 (Standard) / IP65 (Optional)
Mechanical Life ≥10 Million Cycles
Electrical Life ≥5 Million Cycles
Housing Material PA66 Flame Retardant Plastic / Metal (Optional)
Cable Length 1.5m (Standard) / Customizable
Certifications CE, UL, CCC, ISO9001
Application Passenger Elevators, Freight Elevators, Dumbwaiters
Compatible Systems Door Operator, Landing Door Lock, Car Door Contact
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