Basic Info.
After-sales Service
Online
Surface Treatment
Polishing
Product Name
AC Motor Controller
Application
Electric Vehicle
Package Environmental Rating
IP65
PWM Operating Frequency
15 kHz
Maximum Encoder Frequency
15 kHz
Used in
Liftstar & Mima Electric Forklifts
Transport Package
Standard Exporting Packaging
Specification
L232*W165*H85mm
Product Description
Product Description
1236E-5421 36-48V 450A Drive Kit Assembly Kit Brushed AC Power Motor Technical Programmable Controller For Electric Stacker/Pallet Truck/Forklift
| Product nume | AC Motor Controller | Car Fitment | Electric Sightseeing Bus lifted Golf Cart forlift etc. |
| Voltage Options | 48-80V | Current | 350A |
| Model | 1236E-5421 | Temperature | -40°C to 50°C |
| Color | Black | Type | AC Motor |
| Size | L232xW165xH85 mm | Warranty | 2 year |
| MOQ | 20 PCS | Port | Ningbo/Shanghai |
Models 1236
A significant enhancement to the Curtis AC family, The 'E' models utilize
a powerful dual-microprocessor logic architecture to provide improved
performance and surpass the requirements of the latest international
functional safety standards.
Only Curtis AC can offer:
Curtis VCL™-Vehicle Control Language is an easy to use programming language
that allows vehicle developers to write powerful logic functions and create a
'virtual system controller'. Curtis offers customers VCL development tools and
training. Curtis also provides a VCL service where Curtis engineers will work with
the OEM to create anycustom VCL code required.
Indirect Field Orientation (IFO) Vector Control algorithm generates the maximum
possible torque and efficiency across the entire speed range. Advanced Curtis
IFO vector control provides superb drive 'feel', improved speed regulation and
increased gradeability.
Curtis Auto-Tune function enables quick and easy characterization of the AC
motor without having to remove it from the vehicle. Curtis AC controllers are
fully compatible with any brand of AC motor..
Dual-Drive Functionality is standard, allowing correct control of applications
featuring twin traction motors. This function ensures smooth and safe operation,
minimal tire wear and correct load sharing between the traction motors at all times.
Configurable CANbus connection allows communication with other CANbus
enabled devices. Models 1236E and 1238E are CANopen compatible and provide 20
VCLconfigurable CAN 'mailboxes', 6 more than earlier Curtis AC controllers.
Integrated System Controller-More than just a motor controller, they are also
powerful system controllers. They feature a comprehensive allocation of multi
function I/O pins for use as analog inputs, digital inputs, contactor coil drivers and
proportional valve drivers. In addition to this local I/O, these controllers can use
VCL to map and configure the remote I/O available on other CANbus devices, send
messages to CAN displays and thus control and monitor the entire system..
Robust Safety and Reliability
Dual Microprocessor architecture cross-checks critical
circuits, logic, and software functions to ensure the highest
possible functional safety performance level is achieved.
Insulated metal substrate power-base provides superior
heat transfer for increased reliability.
Fail-Safe power component design.
Reverse polarity protection on battery connections.
Short circuit protection on all output drivers.
Thermal cutback, warning, and automatic shutdown
provide protection to motor and controller.
Rugged sealed housing and connectors meet IP65
environmental sealing standards for use in harsh
environments.
Meets or complies with relevant US and
International Regulations
EMC: Designed to the requirements of EN12895.
Safety: Designed to the requirements of:
EN1175-1:1998+A1:2010
EN (ISO) 13849-1
IP65 Rated per IEC 60529.
UL recognized per UL583.
Regulatory compliance of the complete vehicle system
with the controller installed is the responsibility of the
vehicle OEM.
Overview:
The Curtis model 1236 provides advanced control of AC induction motors performing on-vehicle traction drive or hydraulic pump duties and offers the highest levels of functional safety.Specifications:* Maximum controller output frequency: 300 Hz
* Heatsink overtemperature cutoff: linear cutback starts at 85°C; complete cutoff at 95°C
* Heatsink undertemperature cutoff: complete cutoff at -40°CThe embedded logic controller runs a fully functional field-oriented AC motor control operating system (OS) that can be
user-tailored via parameter modification. The OS also contains logic to execute OEMdeveloped software, called VCL, that can be
used to enhance the controller capabilities beyond the basics.
VCL (Vehicle Control Language) is an innovative software programming language developed by CURTIS. Many electric vehicle functions
are uniquely built into the VCL code, and additional functions can be OEM-controlled using VCL code. VCL opens new avenues of customization, product differentiation, and responsiveness to the market.
The CAN bus communications included in the 1236, as well as in many other CURTIS products, allow these AC induction motor controllers to be part of an efficient distributed system. Inputs and outputs can be optimally shared throughout the system, minimizing wiring and creating integrated functions that often reduce the cost of the system. CURTIS 1236 controllers are the ideal solution for traction, hoist, dual drive, and other motor drive and vehicle control needs.
The 1236 controllers are fully programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station.The programmer provides diagnostic and test capability in addition to configuration flexibility.
Dimensions:
Company Profile
Product Category
Application
Production Line
FAQ
Q1.Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. Do you have any MOQ limit?
A: Small quantity is accepted , but we offer quantity discount.
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6. Is it OK to print my logo on the product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7. How to proceed an order?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production and Shipping.
Address:
Room 1-1412, Jinyu Huafu Office Building, West of Hezuohua Road, Shushan District, Hefei, Anhui, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Electrical & Electronics, Manufacturing & Processing Machinery, Transportation
Company Introduction:
Anhui EKOFIL Autoparts Company is a majoy domestic supplier of electric Vehicles, forklifts motor controller products. Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. We are a diversified joint venture integrating manufacturing, trading and scientific research, Our main products are controllers, and there are models corresponding to various currents. You can choose according to your car number. At the same time, we also have
Products for electric agricultural machinery. Welcome all major companies and individuals to come to discuss products, One-stop service, directly with the manufacturer, providing complete electronic control system solutions, comprehensive guidance and technical services within 1 working day, rigorous processing and excellent quality.
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