Product Description:
Specifications:
- full controlling set for 24V or 36V DC Series Motor
- proposed motor power rate: 2.3 - 3.6 kW
- foot pedal accelerator (throttle), pre-wired for assemblage
- simple plug-in connctors (1204M / 05M Controller Assemblage Connectors' Definition (PDF format))
- Easy to install (1204M / 05M Controller Assemblage Installation Instruction (PDF format))
- reinforced carton package, safe for international delivery
This 1204M-4201 controller assemblage is a completed electric vehicle DC Series Motor control system, with components mounted on a heat-sink aluminium alloy installation plate. The assemblage includes:
- controller
- main contactor
- forward / reverse contactor
- fuses
- wiring
- heat-sink aluminium alloy installation plate
- foot pedal accelerator (throttle)
- plug-in connectors
- installation (bolts, washes and nuts) kit Included
Overview
CURTIS 1204M programmable series motor controllers are designed to provide smooth, silent, cost-effective control of motor speed and torque. 1204M controllers are updated versions of the popular 1204 controllers, with the added functionality of being programmable-via the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station. This means the controllers can be tailored to the needs of specific applications. In addition to configuration flexibility, use of the programmer offers diagnostic and test capability.
CURTIS 1204M controllers are the ideal solution for a variety of electric vehicle applications, including industrial trucks, personnel carriers, material handing vehicles, golf cars, etc.
Wiring Diagram:
In this assemblage, the J5 terminal of new 1204M controllers is not activated. The controller wiring is same to the old 1204M controllers without J5 terminal.
Features Include:
- Regenerative braking, providing longer operation on a single battery charge and reducing motor brush wear and motor heating
- Adjustable brake rates, for smooth pedal-release braking
- Two user-selectable vehicle operating personalities, with vehicle top speed controlled and limited in each mode
- Motor parameters are programmable to match the characteristics of the specific motor being used
- Vehicle speed control is enhanced through feedback from a Hall effect speed sensor
- Anti-rollback function, providing improved control when throttle is released on hills
- Anti-stall function helps prevent motor commutator damage
- High pedal disable (HPD) and static return to off (SRO) interlocks prevent vehicle runaway at startup
- Complete diagnostics through CURTIS 1313-4331 Handheld Programmer or 1314 PC Programming Station and through the built-in Status LED, for quick and easy testing, diagnostics, and parameter adjustment
- WalkAway™ braking feature limits any stopped or key-off rolling to a very low speed
- Auxiliary driver can be programmed for either an electromagnetic (EM) brake or a WalkAway™ relay
- Coil driver provides adjustable pull-in and holding voltages to WalkAway™ relay or EM brake
- Two fault outputs provide diagnostics to remotely mounted displays
- Reverse signal driver provides a low signal any time the vehicle is traveling in reverse
- Driver outputs are short circuit protected and provide built-in coil spike protection
- Brake/Drive Interlock meets ISO stopping distance requirements
- Warning buzzer sounds steady in reverse, intermittent during WalkAway™ braking
- Splash resistant plastic cover
- Meets or exceeds EEC fault detect requirements
Our Company:
Hefei Huanxin Technology Development Co., Ltd. has been devoting ourselves to developing and manufacturing and other since 2004. We are located in Hefei, Anhui 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. 
Our Exhibition:
FAQ
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Sample needs 3-5 days.
Q3. Do you have any MOQ limit?
A: Low MOQ, 1pc for sample checking is available
Q4. 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.
Q5. 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.
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: Do you offer guarantee for the products?
A: Yes, we offer 1 year warranty to our products.
Q8: How to deal with the faulty?
A: Our products are produced in strict quality control system and the defective rate will be less than 0.2%
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