Curtis Motor Controller Assembly 24V DC Series Motor Speed
Controller 1207B-4102
CURTIS PMC 1207B programmable motor speed controllers are the
latest upgraded version of popular 1207A controllers. The CURTIS
1207B programmable motor speed controller provides efficient,
cost-effective, and simple-to-install control for a variety of
small electric vehicles. Typical applications include walkie
fork/pallet trucks, mini personnel carriers, and sweepers. The
microprocessor-based logic section combined with a proven MOSFET
power section gives the 1207B controller high power and advanced
features in a simple, compact package.
Description
1.The current control range is up to 60A to 300A, and the users has
two modes to choose from.
2. It can choose single-ended 0-5V or two-line 0-5KΩ accelerator.
3. It can detect the accelerator fault and protect the controller
effectively in case of accelerator failure.
4. Drive part with built-in polarity protection diode.
5. Run self-inspection when power is on, and continuously monitor
during work.
6. All drive inputs have short circuit protection.
7. With full output protection function.
8. High protection level.
9. Three-line multi-function display of serial port.
Parameters
Model | Curtis 1207B |
Nominal input voltage (V) | 24 |
Under voltage cut-off voltage(V) | 18 |
Max current limit (A) | 200 |
PMW working frequency (kHz) | 10 |
Working environment temperature (℃ ) | -40 to+50 |
Radiator overheat cut-off (℃) | 85 |
Radiator under temperature cut-off (℃) | -25 |
Electrical insulation of radiator (VAC) | 500 |
Weight (Kg) | 4 |
