Curits High Quality Motor Speed Controller 24V 250A 1232e-2321 for Industrial Vehicles

Curits High Quality Motor Speed Controller 24V 250A 1232e-2321 for Industrial Vehicles

Curits higher quality motor speed controller 24V 250A 1232E-2321 for industrial automobiles




  • PWM functioning frequency: 15 kHz
  • CZPTal isolation to heatsink (min.): five hundred VAC
  • PWM functioning frequency: ten kHz
  • Greatest encoder frequency: fifteen kHz
  • Greatest controller output frequency: three hundred Hz
  • Heatsink overtemperature cutoff: linear cutback commences at 85°C full cutoff at 95°C
  • Heatsink undertemperature cutoff: total cutoff at -40°C


      The Curtis model 1232E offers sophisticated management of AC induction motors performing on-automobile traction generate or hydraulic pump obligations and provides the highest amounts of functional protection


       The Curtis Model 1232E is meant for use as the traction controller on course 3 materials managing ‘walkies’ and other modest industrial vans. It is equally appropriate as the pump controller for auxiliary hydraulic features on greater industrial vehicles.

Item package alternatives:

It is suggested that a CURTIS OEM amount programmer need to be geared up for making use of the CURTIS AC controller. 3 product deals are CZPT:

  1. only CURTIS controller 1232E-2321
  2. CURTIS controller 1232E-2321 + CURTIS handheld programmer 1313-4331 + programming cable
  3. CURTIS controller 1232E-2321 + CURTIS Laptop station programmer 1314-4402 + programming cable

Important Features:

  • CURTIS Model: 1232E-2321
  • Nominal enter voltage: 24V
  • 2 Moment RMS Recent Ranking (amps): 250
  • S2-sixty Minute RMS Present Ranking (amps): a hundred twenty five
  • MOSFET overtemperature cutback: linear cutback starts at 100°C total cutoff at 110°C
  • MOSFET undertemperature cutback: approx. fifty% motor recent at -25°C full cutoff at -40°C
  • All minimal power connections are manufactured by way of a single 35-pin AMPSEAL connector
  • Throttle Sort: -5K Ω (default setting), versatile throttle circuitry accommodates a variety of throttle sorts: 5kΩ-, -5kΩ, -5V, and so forth.
  • Running Ambient Temperature Assortment: -40°C to 50°C
  • Internal Heatsink Working Temperature Selection: -40°C to 95°C
  • Storage Ambient Temperature Selection: -40°C to 95°C
  • Deal environmental score: IP65
  • Dimensions: L140 × W180 × H71 mm mm
  • Net Weight: one.70 kg

Functions Include:

  • Enhanced Overall performance, Enhanced features
    • Higher efficiency sort, fit and purposeful replacements for before Curtis Design 1232 AC controllers.
    • CE marked as a programmable basic safety device below EN ISO 13849-one.
    • Versions CZPT from 175A-250A output at 24-80V method voltages.
    • Enhanced 64MHz micro and added FLASH memory doubles the CZPT VCL code place and supplies much more than two times the VCL execution pace.
    • Six added VCL-configurable CAN “mailboxes” drastically will increase CAN master abilities.
    • Superior Pulse Width Modulation techniques produce reduced motor harmonics, minimal torque ripple and minimized heating losses, resulting in higher effectiveness.
  • Unmatched Versatility
    • Easily programmable by way of the CURTIS Model 1313-4331 Handheld Programmer or 1314 Personal computer Programming Station.
    • Programmable for either traction or pump purposes.
    • Area upgradeable software program.
    • Integrated Battery point out-of-charge algorithm and hour meter.
    • Fully-highlighted generic software and VCL for standard Warehouse Truck applications is integrated.
    • Complete programming alternatives and VCL allow other apps to be easily supported.
    • CURTIS hand-held or Laptop Home windows programming resources offer effortless programming and strong system diagnostic tools.
    • Integrated status LED offers instantaneous diagnostic indication.
  • Strong Basic safety and Trustworthiness
    • Dual Microprocessor architecture cross-checks critical circuits, logic, and software features to make sure the highest achievable functional safety functionality stage is attained.
    • Insulated Metallic Substrate energy base provides exceptional heat transfer for elevated reliability.
    • Fall short-Protected electrical power element design and style.
    • Reverse polarity security on battery connections.
    • Brief circuit safety on all output drivers.
    • Thermal cutback, warning, and computerized shutdown supply safety to motor and controller.
    • Rugged sealed housing and connectors meet up with IP65 environmental sealing requirements for use in severe environments.
  • Meets or complies with appropriate US and CZPT Rules
    • EMC: Created to the specifications of EN12895.
    • Basic safety: Created to the specifications of:
      • EN1175-1:1998+A1:2571
      • EN (ISO) 13849-1
    • IP65 Rated for every IEC 60529.
    • UL identified for every UL583.

Our Organization
                    HangCZPT Huanxin Technology CZPT  Co., Ltd. has been devoting ourselves to developing and manufacturing and other since 2004. We are located in HangCZPT, ZheJiang  Province, with convenient transportation access. We employ over 101 – 200 People staff members. We have achieved great improvement since our company was founded in 2004. We abide by the motto of Firstclass quality,Reasonable price, Best service and Professional product support. 

On Exhibition


Q1. Can I have a sample order?
A: Indeed, we welcome sample purchase to take a look at and examine high quality.

Q2. What about the guide time?
A: Samples arrived frequently require 3-5 times.

Q3. Do you have any MOQ (minimum purchase good quality)limit?
A: Reduced MOQ, 1pc for sample examining is CZPT.

Q4. How do you ship the products and how extended does it consider to get there?
A: We typically ship by DHL, UPS, FedEx or TNT. It usually takes three-5 times to arrive. Airline and sea shipping and delivery is also optional.

Q5. How to continue an get?
A: At first, enable us know your demands or application. Aside from, We quote in accordance to your needs or our ideas. Thirdly, clients confirms the samples and areas deposit for formal get. Finally, We organize the generation.

Q6. Is it acceptable to print my brand on the item?
A: Of course. Please advise us formally ahead of our item and affirm the layout first of all primarily based on our sample.

Q7: Do you provide ensure for the goods?
A: Sure, we supply 1-yr warranty for our goods.

Q8: How to deal with the flaw?
A: Our products are created in rigid good quality handle method and the p.c of move is often preserved above ninety nine.8%.


Deal and Shipping 

Deal:Usually we use the standard exporting parcel. We also can bundle the product in accordance to clients’ request .

Transport : 

one. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperating.

2. By Air: Delivery from the ZheJiang  airport to customer’s destination city air port.

3. By Sea: Delivery from the ZheJiang /HangCZPT/HangCZPT sea port .

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Curits High Quality Motor Speed Controller 24V 250A 1232e-2321 for Industrial Vehicles