MITSUBISHI Elevator Door Machine Board DOR-101A DOR-201B
Model Number: DOR-101A DOR-201B
MOQ: 1pcs
Original: China
Certificate: ISO9001
Warranty Time: 12Months
Delivery Time: 3~15 Working Days
Payment Terms: T/T, L/C, Western Union, MoneyGram, Paypal
MITSUBISHI elevator door machine board DOR-101A / DOR-201B can be used to precisely regulate the opening and closing speed, torque, and travel position of elevator doors, ensuring smooth and quiet operation. Additionally, MITSUBISHI elevator door machine board DOR-101A / DOR-201B can integrate safety features such as door lock detection, obstacle recognition (anti-pinch), and abnormal status monitoring, fully complying with international safety standards.
Product Parameter
|
Parameter |
Specification |
|
Category |
Elevator Door Machine Board |
|
Brand |
MITSUBISHI |
|
Model |
DOR-101A DOR-201B |
|
Input Voltage |
AC220V±10%, 50/60Hz |
|
Compatible Motor Types |
Brushless DC (BLDC) door motors, AC Variable Frequency (VF) door motors |
|
Control Method |
Pulse Width Modulation (PWM), Closed-loop Vector Control |
|
Response Time |
≤3ms |
|
Mounting Method |
DIN-rail mounting / Wall mounting |
|
Original |
China |
|
Warranty Time |
12Months |
|
Delivery Time |
3~15 Working Days |
MITSUBISHI elevator door machine board DOR-101A / DOR-201B utilizes high-performance chips and optimized circuitry to ensure smooth, low-noise operation with a low failure rate. MITSUBISHI elevator door machine board DOR-101A / DOR-201B features high-precision door position control and multiple safety protection functions, offering rapid response and high reliability.
Core Performance Advantages
1. Stable VF Speed Control for Smooth Operation
Adopting mature and reliable Variable Frequency (VF) speed control technology, MITSUBISHI elevator door machine board DOR-101A / DOR-201B achieves precise speed and torque regulation for three-phase door motors. MITSUBISHI elevator door machine board DOR-101A / DOR-201B optimized drive curves ensure smooth startup, constant running speed, and accurate deceleration, minimizing mechanical impact on door system components. This not only improves the passenger experience by reducing door operation noise but also extends the service life of mechanical parts such as door hangers and rollers, lowering long-term maintenance costs.
2. Automatic Load Compensation for Consistent Performance
MITSUBISHI elevator door machine board DOR-101A / DOR-201B is equipped with an advanced automatic load compensation function, the boards adapt dynamically to resistance changes caused by rail lubrication loss, door hanger roller wear, or minor alignment deviations. This ensures consistent door opening and closing times even in harsh operating conditions, avoiding malfunctions due to uneven resistance and maintaining reliable elevator scheduling efficiency.
Safety & Protection Mechanisms
1. Accurate Door Status Detection
MITSUBISHI elevator door machine board DOR-101A / DOR-201B precisely monitors door opening/closing status through reliable digital signals (e.g., door locks, photoelectric sensors) or encoder feedback. MITSUBISHI elevator door machine board DOR-101A / DOR-201B mature control logic guarantees full door closure and secure locking every time, eliminating potential safety hazards and providing a solid guarantee for elevator operation safety-critical for compliance with international safety standards.
2. Comprehensive Circuit Protection
MITSUBISHI elevator door machine board DOR-101A / DOR-201B built-in multi-layer protection circuitry safeguards both the mainboard and door motor, including overcurrent, overvoltage, overheating, and short-circuit protection. The system responds rapidly to abnormal conditions, automatically cutting off power or adjusting operations to prevent component damage, reduce downtime, and protect against safety risks.
Why Choose Us?
Guaranteed Quality - 100% Original manufacturer products.
Best Price - Factory-direct pricing.
Reliable & Fast Delivery - Faster than 90% of suppliers.
One-Stop Elevator System Provider - Saving you 90% of your time.
After-Sales Service Protection - Near-zero quality complaints in the last 3 years.
Product Packaging
Shipping & Payment
After-Sales Support
Pre-Sales:
Consultation & Customization - Detailed product introduction, technical support, and customized solutions for optimal selection.
In-Sales:
Installation & Commissioning - Professional guidance for smooth and quick integration into your system.
After-Sales:
Warranty & Long-term Support - One-year warranty with prompt repair/replacement for defects, plus continuous tech support.
FAQ
Q: What is the primary role of MITSUBISHI elevator door machine board DOR-101A DOR-201B in an elevator system?
A: MITSUBISHI elevator door machine board DOR-101A DOR-201B primarily provides precise door motor speed regulation, door operation logic control, and safety anti-pinch protection. It also features fault self-diagnosis and alarms, signal linkage for hall and car calls, and multi-mode operation switching (Standard / Eco / Emergency).
Q: How can I get my order?
A: Inquiry - quotation - confirm-send Pl - make the payment - arrange the parts delivery - receive the parts.
Q: What is the delivery time?
A: For common parts, available in the warehouse, which can be shipped within 1-2 days after finishing process, some OEM products generally can be shipped within one week.
Q: What is the guarantee for the parts we purchased?
A: Our products come with a standard 12-month warranty, backed by our dedicated engineering team for technical support.
Q: How can I pay?
A: We accept a variety of payment methods, including TT, L/C, Western Union, MoneyGram, PayPal, and Alibaba Trade Assurance.
Q: Can you provide after-sales service?
A: Yes, we have a professional person to follow up on your order when put into use. If any problem, we can Respond within 24 hours after receiving your feedback.
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