Curtis 1228-2720 24V 110A DC Series Motor Controller – Programmable PLC Speed Control for Golf Carts & Electric Vehicles

• Customization: Available
• Operation Mode: Manual Operation
• Weight: 2.7 Kg
• Model NO.: 1228-2720
• Logic Input Current: <2 Ma
• Status LED Output Current (Max.): <2 Ma
• PWM Operating Frequency: 15.6 kHz
• Place of Origin: Anhui, China
• Model Number: 1228-2720
• Current Rating (AMPS): 110A
• Dimensions: L299*W178*H81mm
• Compatible Equipment Type: Golf Carts Part
• Power Source: DC
• Voltage: 24V
• Transport Package: Box
• Specification: L299*W178*H81mm
• Trademark: ECAS
• Origin: China
• HS Code: 8537109090
• Production Capacity: 36000PCS/Year
• Package Size: 25.00cm * 25.00cm * 16.00cm
• Package Gross Weight: 3.600kg

Product Description

   
 Programmable&Endurable Curtis DC Series 1228-2720 24V 110A Motor Controller for Boat/Washing Machine/Yacht/Forklift/Truck/Pallet

Product Description

The Curtis 1228-2720 delivers fully programmable control for DC series motors, specialized in on-vehicle traction systems and pump applications. Leveraging microprocessor-driven MOSFET technology, this controller enhances the legacy Curtis motor controller family with unparalleled flexibility and adaptability, integrating decades of proven reliability with advanced programmable functionality for diverse industrial needs.

Primarily engineered for battery-powered vehicles with electric or hydrostatic traction systems, this controller suits diverse applications: industrial forklifts, personnel transport carriers, mobile elevating work platforms, and golf & utility vehicles.

 

Product name	DC Motor Controller	Car Fitment	Electric Sightseeing Bus lifted Golf Cart forlift etc.
Voltage Options	24V	Current	110A
Model	1228-2720	Temperature	-40°C to 50°C
Color	Black	Type	DC Motor
Size	L299xW178xH81 mm	Warranty	2 years
MOQ	1 PCS	Port	Ningbo/Shanghai

Dimension Manual 


CURTIS DC Motor Controller 1228-2720

Programmable, 24V /110A, Forklift & Pallet Truck Driving Motor Controller

1228-2720 DC controllers are used by many utility vehicle makers, MIMA, HELI, HANGCHA, NOBLELIFT, EP, TCM, LIFTSTAR, XILIN, HYSTER, etc.

Overview:

The Curtis model 1228-2720 provides advanced control of DC induction motors performing on-vehicle traction drive or hydraulic pump duties and offers the highest levels of functional safety.

Specifications:
 

PWM operating frequency	Electrical isolation to heatsink (min.)	PWM operating frequency	Maximum encoder frequency	Maximum controller output frequency	Heatsink overtemperature cutoff	Heatsink undertemperature cutoff
15.6 kHz	500 VAC	10 kHz	15.6 kHz	300 Hz	linear cutback starts at 85°C; complete cutoff at 95°C	complete cutoff at -40°C

• It is supposed that the CURTIS DC Controller need to be programmed before applying to a specific application. For the buyer without DC MOTOR CONTROLLER PROGRAMMING EXPERIENCE, please consult your cart/motor dealer and read carefully the CURTIS 1228-2720 DC Motor Controller Datasheet before making your purchase.

• As a professional supplier, we possess OEM programs (controller settings) of certain utility vehicles and forklifts. Buyers may contact us and send us the vehicle (forklift) information (manufacturer, model, year of production, etc.), for knowing if we can provide the controller with its OEM program.

  According to the vehicle type and buyer's requirement, we may reprogram the controller 1228-2720 with  CURTIS Model 1313-4331 Handheld Programmer or CURTIS 1314 PC programming station. There is no extra cost for reprogramming the controller.

   

  Application Vehicle Example

   

  The Curtis Model 1228 - 2720 is engineered to serve as the traction controller for class 3 material handling "walkies" and other small - sized industrial trucks. It is equally well - suited as the pump controller for auxiliary hydraulic functions in larger industrial vehicles.
   
  Example: controllers 1228 - 2720 are used as the driving motor controller in some electric pallet trucks, such as certain models from manufacturers focusing on efficient material handling solutions. For more controller setting details, click here to download the controller parameter list (PDF format) and the controller program tailored for these specific pallet truck models. Attention, this controller program may have additional features. In some applications, it can interact with other control components, like a steering - related module in certain vehicle models. However, not all of these pallet trucks are equipped with such additional components. For trucks without these components, the controller program will be different. For more details, please contact us.

  
  

   

• Key Features:

• Nominal input voltage: 24V
  2 Minute RMS Current Rating (amps): 110A
  S2-60 Minute RMS Current Rating (amps): 70A
  MOSFET overtemperature cutback: Linear cutback starts at 100°C; complete cutoff at 110°C 
  MOSFET undertemperature cutback: Approx. 50% motor current at -25°C; complete cutoff at -40°C 
  All low power connections: Single 18-pin M0LEX connector
• Throttle Type:
  • Type 1: 2-wire rheostat, 5kΩ-0 input
  • Type 2: single-ended 3-wire 1kΩ-10kΩ potentiometer, or 0-5V voltage source
  • Type 3: 2-wire rheostat, 0-5kΩ input
  • Type 4: wigwag 3-wire 1kΩ-10kΩ potentiometer, or 0-5V voltage source
  • Type 5: VCL input (VCL_Throttle)
• Operating Ambient Temperature Range: -40°C to 50°C
• Internal Heatsink Operating Temperature Range: -40°C to 95°C
• Storage Ambient Temperature Range: -40°C to 95°C
• Package environmental rating: IP65
• Dimensions: L1990× W146 × H77 mm mm
• Net Weight: 2.70 kg
• 

• Features Include:

• Increased Performance, Improved functionality
  • Higher Performance Form, Fit and Functional Replacement
    The 1228 - 2720 is an upgraded and iterative product of the previous - generation DC controller. While maintaining physical interface compatibility, it achieves a performance leap through algorithm optimization and hardware enhancement. Its core advantages are reflected in:
  • Precise Control: Using adaptive PID adjustment technology, the dynamic response speed is increased by 30%. It is suitable for scenarios with high - requirements for smooth start - stop, such as golf carts and electric pallet trucks.
  • Wide - temperature - range Operation: Through the full - temperature - range protection mechanism from - 40°C to + 110°C (refer to the design of similar controllers), it ensures reliability in extreme environments.
  • Modular Expansion: The 18 - pin M0LEX connector reserves expansion interfaces for EPS steering control, BMS communication, etc., supporting future function upgrades.
  Unmatched Flexibility
  • Easily programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station.
  • Programmable for either traction or pump applications.
  • Field upgradeable software.
  • Integrated Battery state-of-charge algorithm and hour meter.
  • Fully-featured generic software and VCL for typical Warehouse Truck applications is included.
  • Comprehensive programming options and VCL allow other applications to be easily supported.
  • CURTIS hand-held or PC Windows programming tools provide easy programming and powerful system diagnostic tools.
  • Integrated status LED provides instant diagnostic indication.
• 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.

    
    Products And Services:
    
    Production Line:

    

    Exhibition Pictures

     

     

    

    

    
     

    Company Profile

     

     

    Our company is located in HEFEI City, ANHUI Province China, is the large-scale professional agriculture Machinery,Forklift Parts manufacturer with integration of  manufacturing, export and after-sale service. Establish in 2017, by now Forklift electrical accessories basically cover the vehicles of major domestic brands( Such as Zhongli,Nuoli,Afterburner,Heli,Baoli,TCM TEU)
    
    The company′s main products cover Electric Vehicles,Electric Forklifts,Motor Controller ,Lithium battery and sell parts and accessories for electric Vehicles ,including motors Electric Controls ,meters,accelerators,control handles ,DC converters,power connectors ,wiring harness,Various electrical switches and so on.
    
    We have professional quality inspection department, every machine will be tested 3 times before delivery in order to make sure the machinery in future. 
    
    With high quality product, competitive price, and best after-sale service, we have gained good reputation from all over the world, such as Europe, South Korea North, America, Central and South America, Africa, Australia, New Zealand and so on.Base on it ,we welcome buyers from all over the world.

    FAQ

     

    Q: Can I have a sample order?
    A: yes, we welcome sample orders to test and check quality.
    
    Q: Do you offer a guarantee for the products?
    A: Yes, we offer a 1-year warranty on our products.
    
    Q: Which shipping will you offer?
    A: By sea, air,  DHL, FedEx, TNT, UPS, EMS, SF 
    
    Q: How to proceed with 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 a deposit for formal order. Fourthly We arrange the production.
    
    Q: Is it OK to print my logo on the product?
    A: Yes. Please inform us formally before our production and confirm the design first based on our sample.
    
    Q: Do you have any MOQ limit?
    A: Low MOQ, 1pc for sample checking is available