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Product Name:ECF510 AC variateur Controleur intelligent dascenseur
Category:Variateur de fréquence
La série ECF510 offre une solution intégrée d'entraînement et de contrôle d'ascenseur, dotée d'une technologie de contrôle vectoriel avancée, et permet un contrôle précis des moteurs IM et PM pour une conduite sûre et fluide.
 
La technologie de contrôle d'ascenseur intégrée et la conception réfléchie minimisent le temps et l'espace requis pour l'installation et le réglage.
 
La série ECF510 répond aux normes de sécurité internationales pour garantir la sécurité des passagers des ascenseurs. Sa conception compacte est durable et prend en charge une variété de types de codage. Avec l'unité de récupération d'énergie en option de la série NZR, l'ECF510 assure la récupération d'énergie et les économies d'énergie, offrant ainsi une solution optimale pour le contrôle de l'entraînement des ascenseurs.

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Série ECF510 - le contrôleur d'ascenseur intégré est un dispositif qui intègre le contrôle d'ascenseur, l'entraînement, la protection de sécurité et d'autres fonctions. Il présente les avantages suivants :
 
-Hautement intégré : intégration des fonctions de contrôle, d'entraînement et de protection de sécurité de l'ascenseur, simplifiant la structure du système et réduisant l'espace et les coûts d'installation.
 
-Efficace et économe en énergie : en optimisant l'algorithme de contrôle, le fonctionnement efficace de l'ascenseur est obtenu et la consommation d'énergie est réduite.
 
-Sûr et fiable : la fonction de protection de sécurité intégrée détecte et gère les défauts à temps, garantissant ainsi le fonctionnement sûr de l'ascenseur.
 
-Convivial : fournit des interfaces et des protocoles riches pour faciliter l'intégration avec d'autres systèmes et appareils, répondant aux besoins des différents utilisateurs.
 
-Maintenance pratique : Grâce au degré élevé d’intégration, le nombre d’équipements est réduit et les travaux de maintenance sont facilités.

More advanced

Taking the direct position as the control object, it has the function of 
automatically generating multi-floor motion speed curves.
Multi-core redundant control technology, integrated advanced CAN bus, Modbus, and Internet of Things communication technology.
Built-in accurate real-time clock, providing rich time-sharing control functions to achieve energy-saving control and intelligent building management.
Supports a variety of flexible emergency rescue operation plans.
Automatic identification and operation of short floor stations.
UCMP, brake force detection function.
With group control function of less than 8 units.
 
Easier to use

Integrated control and drive, compact structure, convenient for realizing small 
machine room or machine roomless design.
Function parameters are easy to operate and debug.
Supports multiple debugging methods: PC software, operation panel, remote 
debugging (supports Bluetooth, WIFI).
Equipped with multi-function keyboard, making elevator inspection, 
maintenance and debugging simple and easy.
With intelligent weighing self-learning function.
Equipped with elevator physical examination functions: automatic detection of 
balance coefficient, slippage test.
 
Safe and reliable

Multiple security protections, compliant with GB/T7588.1/2 2020 standard.
The fault-tolerant design of hardware and software has multi-category fault 
handling mechanisms to minimize accidents.
Ensure safe operation with professional drive manufacturing technology, strong 
environmental adaptability, and comprehensive resistance to power grid 
fluctuations, dust, high temperature and lightning.
Multi-core control operation, brake, STO function.
 
More comfortable

Flexible starting and docking can be achieved without load cells.
High-performance vector control gives full play to motor performance for better comfort.
 
More economics

Truly integrated, the system is simpler, peripheral wiring is greatly reduced, it is economical and easy to use, and improves the safety and stability of the elevator.
Utilize bus technology to minimize the number of traveling cables.
The accessories adopt modular design and have flexible and rich optional 
accessories, which can be combined to meet the perfect customer needs.
Built-in simple group control software can realize dual-machine group control

Item

Specifications

Input power

Number of phases, voltage, frequency

200V level: single phase 220~240V, 50/60Hz

400V level: three-phase 380/400/415/440/460V, 50/60Hz

Allowed voltage variation

-15%~+10%

Allowed frequency variation

-5%~+5%

Instantaneous voltage Reduce tolerance

200V level: Continue to run above AC150V; continue to run for 15ms when the rated input drops below AC150V. Post undervoltage protection

400V level: Continue to run above AC300V; when the rated input state drops below AC300V, continue to run for 15ms and then provide undervoltage protection.

Basic features

highest floor

40th floor

Elevator running speed

≤ 4.00m/s

Group control quantity

≤ 8 units

communication method

CAN bus serial communication

Operation function

See Product Feature List in Introduction

Drive characteristics

control method

Vector control with PG card

Starting torque

Depending on load, up to 200%

Speed control range

1:1000Vector control with PG card

Speed control accuracy

±0.05%Vector control with PG card  25±10)

Torque limit

200% Rated torque

Torque accuracy

±5%

Frequency control range

0~99Hz

Frequency accuracy

±0.1%

Frequency setting resolution

0.01Hz/99Hz

Output frequency resolution (calculated resolution)

0.01Hz

No load starting compensation

When the size of the elevator is unknown, according to the direction in which the elevator will run, apply appropriate torque to the motor and command a smooth start, minimizing the car slippage at the start moment and increasing the comfort of the elevator during startup.

Braking torque

150%(external braking resistor), built-in braking unit

Acceleration and deceleration time

0.1~8s

carrier frequency

2~ 16kHz

Battery operation

In the event of a power outage, the elevator relies on battery power to level the elevator at low speed.

PG interface

PG card type

Set open, push-pull, differential, SIN/COS, Endat absolute value type

PG card signal frequency division output

OA, OB orthogonal

Input, output signal

Optocoupler input control power supply

Isolated 24VDC

Low voltage optocoupler isolated input

24 switching values, the optocoupler control signal is an isolated 24VDC, power input signal

High voltage optocoupler isolated input

3-way switch

Relay output

6 -way normally open contacts, single pole single throw, 5A contact switching capability, contact load (resistive): 5A250VAC or 5A28VDC

USB interface

Mobile phone debugging

CAN communication interface

2-way (car top communication, parallel or group control)

MOD Communication

2-way (outbound call communication, community monitoring or Internet of Things)

Analog input port

1-way single-ended or differential input, input voltage range -10V~+10V, accuracy 0.1%

Protective function

Motor overload protection

The protection curve of the motor can be parameterized

Frequency converter overload

150% rated current for 60 seconds; 200% rated current for 10 seconds

Short circuit protection

When any two phases on the output side are short-circuited and cause overcurrent, the drive controller is protected.

Input phase loss protection

If the input phase is lost, the output will be shut down to protect the drive controller.

Output phase loss protection

If the output phase is missing, the output will be shut down to protect the drive controller.

Overvoltage threshold

Bus voltage 800V (380V series), 400V (220V series)

Undervoltage threshold

Bus voltage 350V (200V series), 150V (220V series)

Instantaneous power outage compensation

Protection above 15ms

Heat sink overheated

Protection via thermistor device

prevent stalling

Stall protection when the speed deviation is greater than 15% of the rated speed during operation

Pulse encoder failure

PG wire break

Braking unit protection

Automatically detect brake unit anomalies and protect

Module protection

Overcurrent, short circuit, overheating protection

Current sensor protection

Self-test at power-on

Speed abnormality protection

Detected by encoder

Input voltage over-voltage protection

400V level is greater than 725V, 200V level is greater than 360V, detected when stopped

Output ground protection

During operation, if any phase is short-circuited to ground, the output will be shut down to protect the inverter.

Output imbalance protection

When an unbalanced output three-phase current is detected during operation, the output is shut down to protect the inverter.

Braking resistor short circuit protection

Detection while braking

Speed abnormality protection

According to the different stages of elevator operation (acceleration, deceleration, constant speed), rapid protection is provided for elevator speed abnormalities.

Run time limiter protection

During operation, protection when passing through the floor exceeds the specified time

Leveling switch fault protection

Protection caused by leveling switch failure

EEPROM failure

Self-test at power-on

Display

Small keypad

3-digit LED display, enabling some debugging functions

Operation panel

5-digit LED display allows viewing, modifying most parameters and monitoring system status

PC software

Connect the system and computer to view and modify system status comprehensively and intuitively

 
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