Automatic Door Controller Unit
An Automatic Door Controller Unit is an electronic system designed to control the opening and closing of doors without manual effort. It is commonly used in public transport vehicles (like buses and trains), buildings, elevators, and secure access areas. The unit manages the door mechanism based on input signals, safety conditions, and programmed logic. It automates door movement, ensuring it happens smoothly, safely, and efficiently
Features
Data Acquisition
Utilizing diverse sensors such as inductive loops, ultrasonic, radar, and CCTV, traffic conditions are meticulously monitored in real-time.
Data Processing
Collected data undergoes rigorous processing and fusion, transforming raw information into actionable insights for operators and stakeholders.
Data Communications
Various communication channels, spanning wireline and wireless mediums, facilitate seamless exchange of information between vehicles and infrastructure
Data Distribution
Traffic-related information is disseminated via telecommunication channels, variable message signs, and digital devices, optimizing transportation efficiency and safety.
Information Utilization
From ramp metering to dynamic route guidance, ITS empowers users with real-time decision-making tools, bolstering operational efficacy and safety protocols
USE CASES
Office buildings and hospitals
Automatic Door Controller Units (ADCUs) are used in office buildings and hospitals to manage access, improve efficiency, and enhance safety: Automatic door controller units manage entrance, exit, and internal access points in modern office environments
Elevators and lifts
In elevators and lifts, the Automatic Door Controller Unit controls the opening and closing of elevator doors—both car doors (on the moving cabin) and landing doors (on each floor). It ensures passenger safety, timely operation, and system coordination with the elevator control logic.
Automatic gates and secure facility entrances
An Automatic Door Controller Unit (ADCU) serves as the brain of an automated gate or door system. It manages signals from access systems, processes inputs from safety sensors, and controls actuators (motors or hydraulic systems) to open or close gates automatically
Physical specification | |
Dimensions | 50.6(L)*35(W)*36.7(H)mm |
Device weight | 43g |
GNSS | |
Frequency | BDS B1, 1561.098M Hz GPS L1, 1575.42M Hz |
Positioning accuracy | <2.5m(CEP50) |
Tracking sensitivity | -162dBm |
 Acquisition sensitivity | -148dBm |
TTFF (open sky) | Avg.hot start < 3sec Avg.cold start <32sec |
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Interface | |
 GNSS Antenna | Internal High Gain |
Cellular Antenna | Internal 4G+GSM High Gain |
LED Indication | 3 status LED lights |
 SIM | Nano-SIM |
Memory Capacity | Storage of 3000 GPS data entries |
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Cellular | |
 LA | LTE FDD: B2/B3/B4/BS/B7/B8/B28/B66  GSM: B2/B3/BS/B8 |
EU | LTE FDD: B1/B3/B5/B7/B8/B20Â Â Â Â GSM: B3/B8 |
Eurasia | Â FDD: B1/B3/B7/B8/B20 /B28Â Â GSM: B3/B8 |
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Features | |
Sensors | Accelerometer |
Alarms | Over Speeding alarm, Vibration alarm, Power failure alarm, Low battery alarm, |
Sleep modes | Online Sleep Normal |
Commands | GPRS+SMS Configuration |
Time Synchronization | GNSS + Server |
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Power | |
Input Voltage range | 9-36 V DC |
Battery | 110 mAh/3.7V Li-Polymer battery |
Power Consumption | At12V<3 mAh(On line Sleep) |
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Operating environment | |
 Operating Temperature | -20 °C to +70°C |
Storage Temperature | -30 °C to +80°C |
Operating Humidity | 5% to 95% non-condensing |