Product Overview:
The A4E series controller boasts unparalleled safety and
reliability, meeting the stringent requirements of the latest
international safety standards. Utilizing an advanced Dual
Microprocessor architecture, it is meticulously designed to adhere
to multiple international safety protocols.
In addition to its exceptional safety features, the A4E series
offers remarkable flexibility, ensuring compatibility with a vast
array of motors and encoders worldwide. From a software
perspective, its programmable functionality caters to both traction
and pump applications in various vehicular settings, cementing its
status as a versatile and widely utilized solution across multiple
industries.
Advanced Features:
It boasts an impressive array of certifications, including EN
13849-1:2015, EN1175-2020, and TSG-81:2022, ensuring compliance
with rigorous industry standards.
With support for both Serial and CAN communication, it delivers
enhanced compatibility and connectivity options, catering to a
wider range of integration requirements.
Featuring a diverse range of peripheral connections such as small
power outputs, throttle inputs, digital inputs, and analog voltage
output, the A4E series facilitates versatile and adaptable
application scenarios for customers.
Equipped with a higher number of MOSFETs and capacitors compared to
competitors, it delivers superior discharge capacity, ensuring
robust performance in demanding environments.
Utilizing advanced C2000+ and Cortex-M0+ processors, the A4E
controller offers unparalleled processing power and efficiency.
Enhanced Safety and Reliability:
The integrated isolated CAN interface significantly enhances
reliability, ensuring seamless operation even in challenging
environments.
Advanced failure detection mechanisms for power supply components
safeguard against potential hazards in the event of power failures,
ensuring uninterrupted operation.
A comprehensive suite of protection measures, including
Over-voltage cutback, thermal cutback, and short-circuit
protection, conforms to the latest industrial standards,
guaranteeing optimal safety and reliability.
By utilizing isolated minus-voltage driven technology, the A4E
series enhances traction drive reliability, providing unparalleled
performance and peace of mind to users.
Specifications :
Content | Parameters |
---|
Model | A4E-4701 |
Nominal Input Voltage | 48 |
2 Min RMS Current Rating (Arms) | 700A |
Certification | EN1175:2020 |
EncoderType | Incremental encoder, Absolute encoder, sin/cos encoder, rotary
encoder (optional) |
Communication | CAN / Serial |
Working Ambient Temperature Range | -40℃~55℃ |
Storage Ambient Temperature | -40℃~85℃ |
Insulation Properties | Leakage current to ground ≤ 0.05mA (500VDC), insulation resistance
> 10MΩ |
Protection Grade | IP65 |
Efficiency | ≥97% |
Vibration Standard | GB/T2423 |
Motor Control Method | Vector Control |
Thermal Requirements | Installation in a well-ventilated environment, otherwise air-cooler
must be added |
Motor Type | ACIM/PMSM/IPM |
Typical Applications:
Dimensions: