Z5MJ-150 4 Pole Pairs Series

Automatic door Servo control systems: Advantages

 

Precise control: A servo motor and closed-loop feedback achieve millimeter-level positioning, and the opening and closing speed/force can be adjusted to meet the needs of different scenarios. ​
Energy-saving: Dynamic power regulation technology, standby power consumption as low as 5W, energy consumption is reduced by more than 40% compared with traditional systems. ​
Safe and reliable: Integrated anti-pinch sensing, overload protection, and power-off braking functions, passed 100,000 times of opening and closing durability test. ​
Intelligent adaptation: Supports RS485/wireless protocol docking with building systems, and is compatible with multiple triggering methods such as face recognition and card swiping. ​
Silent operation: Gearbox noise reduction design + servo motor precise speed regulation, operating noise ≤50dB, better than industry standards. ​
Convenient maintenance: Fully digital self-diagnosis system, real-time display of fault codes, support for remote operation and maintenance, and maintenance costs are reduced by 30%.

 

Z5MJ-150 Series Specifications/Application Guide
Technical description/Parameter values
Specifications	Z5MJ-150	Power output	1.5kW
Input Voltage	220V±10%	Input Frequency	50Hz
Motor Rated Current	9.0A	Motor Rated Torque (N·m) (Motor with 4 pole pairs)	6.0 N·m (1.7x Overload Capacity)
Motor Rated Maximum Speed (RPM) (Motor with 4 pole pairs)	2500 rpm (Optical Encoder)	Motor Protection Rating	IP65
Standard Power Line/ Encoder Cable Length (m)	3.5m	Limit Switch (Encoder) (Magnetic Encoder Bit)	/
Self-locking Method	Electronic mechanical brake	Ambient Temperature (℃)	(-20~50)℃
Control Box Dimensions (mm)	362mm(L)*251mm(W)*110mm(H)	Motor size	Refer to Dimensional Drawing for Accuracy
Reducer	RV63
Control Panel Functions
Display Screen	4.3-inch Programmable Touchscreen	Door Opening/Closing Speed Setting (RPM)	Motor Rated Speed
Door Opening/Closing Acceleration/Deceleration Setting (ms)	/	Automatic Door Closing Delay Time (s)	0-300秒(s)
Partial Door Opening Height (%)	Customizable Height within the Limit Range	Operation Status Display Selection	Main Interface
Control Panel Expansion Functions
Language Display	Chinese & English Chinese & English (Other languages customizable)	Historical Fault Inquiry	(√)
Jog Mode	(√)	Motor Forward/Reverse Operation	(√)
Interface Logic Switching (NC/NO)	(√)	Low Temperature Anti-freeze Function	(√)
Control Box Interfaces
Network Communication Interface	RS485	Safety Protection Signal Input	Emergency Stop Action
Automatic Full Opening Signal Input	(√)	Partial Open Signal Input	(√)
Single-button Cycle Control	(√)	Interlock Input	(√)
Programmable Relay Output	2 Sets (Expandable)	Programmable Diode Output	2 Sets (Expandable)
Manual/Automatic Switching Input	Touchscreen Switching	Emergency Stop Input	(√)
Supported limit types	Motor with Built-in Multi-turn Absolute Encoder

 

Z5MJ-150 Motor Compatibility Recommendations
Motor Power	Gearbox Ratio	Applicable Area for Ø114 Roller	Applicable Weight for Ø114 Roller	Applicable Area for Ø140 Roller	Applicable Weight for Ø140 Roller
1.5kW	1:15	＜20 m²	＜76kg	＜16 m²	＜61kg
	1:20	＜25 m²	＜100kg	＜20 m²	＜82kg
	1:25	＜31 m²	＜126kg	＜25 m²	＜102kg

Customized solution for fast door servo control system

 

As a professional fast door servo control system manufacturer, we are well aware that different purchasing scenarios have different requirements for system functions, adaptability and stability. Based on the four major system types of basic, multifunctional, positioning and professional, we tailor a full-scenario solution for buyers, escorting them from selection to implementation, ensuring that the system is perfectly adapted to the fast door and efficiently meets actual needs. ​

 

For the control needs of a single door body: Convenient management solution for the basic system​

 

If the buyer needs to control a single fast door, and the basic opening and closing functions are the main ones (such as small warehouses, shop entrances and exits), our basic fast door servo control system solution will focus on "stable and reliable + easy operation":​

 

Core function adaptation: The system is equipped with a remote control module as standard (supports three operation modes: mobile phone APP, remote control, and button), which can accurately adjust the door opening and closing speed (adjustable from 0.5 to 2m/s) and acceleration parameters to meet the needs of different traffic frequencies. For example, during peak hours, the shop can be set to fast opening and closing (1.8m/s), and at night it can be adjusted to low-speed silent mode (0.8m/s). ​

 

Installation and debugging support: Provide "plug-and-play" design, the control system presets general parameters, and buyers can complete the installation without professional skills. With the visual debugging interface, basic settings such as speed and limit can be completed within 10 minutes. ​

 

Cost optimization solution: Under the premise of ensuring core performance, simplify non-essential functional modules and reduce procurement costs. At the same time, the motor adopts an efficient and energy-saving design, which reduces annual power consumption by 25% compared with traditional systems, helping buyers control long-term operating costs. ​

 

For multi-scenario linkage needs: Intelligent collaboration solution for multi-functional systems ​

 

When buyers face multi-door linkage (such as logistics parks, workshop passages) or automated passage needs, the multi-functional system solution will be centered on "efficient collaboration + intelligent response": ​

 

Multi-door linkage control: Support 1-32 door networking linkage, and realize signal intercommunication through industrial bus protocols (such as Modbus). For example, the entrance door and the internal passage door of the logistics park can be set with the linkage logic of "front door closed → back door open", which can reduce the waiting time of vehicles and improve the traffic efficiency by 40%. ​

 

Automated trigger adaptation: integrated radar sensing, geomagnetic detection, face recognition and other triggering methods, which can be flexibly configured according to the scene. For example, the workshop entrance is equipped with a geomagnetic sensor, which automatically opens the door when the AGV car approaches, and quickly closes the door within 1 second after passing, reducing the air flow exchange inside and outside the workshop. ​

 

Data management: supporting intelligent management platform, real-time recording of the number of openings and closings and the operating status of each door, and supporting fault warning. For example, when the motor current of a door is abnormal, the system automatically pushes an alarm message, and the purchaser can arrange maintenance in advance to avoid downtime affecting production.​

 

For the demand of precise position control: Precision control solution of positioning system​

 

For scenes that require precise control of door position (such as clean workshops and elevator halls), positioning system solutions rely on high-precision positioning technology to meet the needs of multi-level position control:​

 

Millimeter-level positioning guarantee: Equipped with a 24-bit absolute encoder, combined with the self-developed "dynamic position compensation algorithm", it ensures that the positioning error of the door when opening, closing, and staying in the middle (such as opening 50% height) is ≤±1mm. For example, the clean workshop can set the door to open to a height of 1.2 meters, which not only meets the needs of personnel passage, but also minimizes the air exchange between the clean area and the outside world. ​

 

Custom position storage: Supports more than 10 groups of position parameter storage. Buyers can preset common positions through the control panel or APP and call them with one click. For example, the cold storage door can be preset with three positions of "fully closed", "half open (for unloading)" and "fully open (equipment entry and exit)", which is convenient to operate. ​

 

Power-off memory function: All position parameters can still be saved after power failure, and normal operation can be directly restored without recalibration after power-on. It is especially suitable for scenes with high requirements for continuity (such as semiconductor workshops) to avoid production interruptions caused by restarting after power failure. ​

 

For special scene requirements: customized response solutions for professional systems ​

 

Facing extreme environments or special functional requirements (such as anti-collision, windproof, and super-large doors), professional system solutions solve the personalized problems of buyers through customized design: ​

 

Anti-collision safety solution: For crowded or high-traffic areas, the system integrates "flexible anti-collision + intelligent reversal" dual protection. The bottom edge of the door body is equipped with a pressure sensor. When a collision force is detected (such as hitting a pedestrian), the motor is triggered to reverse within 0.1 seconds, the door body rises immediately, and the brake is applied at the same time to avoid injury; with an infrared counter-radiation sensor, when an obstacle is detected during the descent of the door body, it stops 50ms in advance and runs in reverse. ​

 

Adaptation to extreme environments: Customized hardware solutions are provided for scenes such as strong winds, high temperatures, and low temperatures. For example, for the fast-moving door of the outdoor yard, the system adopts a reinforced motor (wind-resistant torque increased by 30%) and a wind-proof track linkage design. Even in the case of a force 8 gale, the door body can still operate stably; the cold storage scene is equipped with a -40℃ low-temperature resistant motor and a sealed control box to ensure normal startup in extremely low temperatures. ​

Customization of super-large door bodies: For super-large fast-moving doors with a width of more than 6 meters and a height of more than 5 meters, dual-motor synchronous drive technology is adopted, and the distributed control system is used to ensure that the speed difference of the motors on both sides is ≤1rpm to avoid the door body from tilting. For example, the fast-moving door of the large truck channel can achieve a high-speed operation of 2m/s, while ensuring the door body to open and close smoothly to meet the needs of fast truck passage.

Full-cycle service guarantee: full support from selection to operation and maintenance

 

In addition to targeted system solutions, we also provide full life cycle services for buyers to ensure the long-term and stable operation of the system:

 

Preliminary selection guidance: After the professional technical team has an in-depth understanding of the buyer's door body size, usage scenarios, and functional requirements, it provides selection suggestions. For example, for food workshops, a control system with IP65 protection level is recommended, and it is equipped with a stainless steel shell to meet hygiene standards. ​

 

Installation and debugging support: Provide detailed installation manuals and video tutorials, support remote installation guidance; in complex scenarios, technicians can be dispatched for on-site debugging to ensure that the system parameters are perfectly matched with the door body, such as adjusting the acceleration parameters to reduce the vibration of the door body and extend the service life. ​

 

After-sales quick response: Establish a 7×24-hour after-sales hotline, promise to remotely solve general faults within 2 hours, and on-site repair within 4 hours for major faults (covering 300+ cities nationwide). At the same time, a 3-year free warranty is provided, and the warranty of core components (motor, encoder) is extended to 5 years, reducing the subsequent maintenance costs of buyers. ​

 

Whether buyers are facing single door control, multi-door linkage, precise positioning or special environmental challenges, we can provide a one-stop solution of "performance adaptation + cost optimization + operation and maintenance guarantee" through customized system solutions and full-cycle services, so that fast doors can truly become a powerful assistant to improve production efficiency and ensure operation safety.