FUTABA MC401CR Sport Edition Instruction Manual

MC401CR
I
NSTRUCTION
M
ANUAL
Thank you for purchasing an MC401CR . The MC401CR is a high-frequency drive FET speed control developed for
model electric cars. It is compact and light weight competition speed control, and uses a simple digital setting system.
FEATURES
• SMD MOSFETs with smallest internal resistance for
minimal losses and maximum power
• Forward, reverse, and brake operations are all linear
• Reverse operation cancellation function
• PWM frequency is Performed by load adaptive
• Heat protector
• Low-voltage protection function
• Fuse 30A
(Buttery reverse plotection / Overload plotection)
• Power left on alarm function
• Serial communication function
Power supply
Nicd, NiMH battery 4~6 cells
(4.8~7.2V)
[MC401CR Technical Data]
Forward 100Hz 10kHz Initial value
Brake 2.0kHz
Serial communication function (Options)
The following settings and operations are possible with a Windows PC by using the optional interface unit (CIU-2).
Data logging function data read and erase (Data logging memorizes the running current and power supply voltage for
voltage is drops.)
Forward neutral reverse)
Accessories
Applicable motors
Use the MC401CR with a motor with 10 turns or more.
*If a motor with a number of turns smaller than the
above is used, the heat protector and overcurrent
protection circuit may operate. The number of turns of
the motor is a criteria only. Depending on the running
conditions, the protection circuit may operate even if
the condition above is satisfied.
*The internal circuit of MC401CR is OK up to 10-turn
motors. On the other hand, the connectors for battery
and motor are general type that is often found at the
dealers. Therefore, to use high output power motor or
apply heavy load may result in overheating of the
connector section and melting the connection. If this
happen the connection will stick together. Please pay
special attention to avoid this matter.
Forward
Reverse
voltage which cuts output to motor when the power supply
*Windows is registered trademark of Microsoft Corporation.
MOUNTING PRECAUTIONS
MOUNTING PRECAUTIONS
Mark
Special Markings
Pay special attention to the
safety at the parts of this
manual that are indicated by
the following marks.
Symbol:
INSTALLATION TIPS
lectronic components.
Important:
direct contact between all power system components and the receiver or antenna, as this can cause interference. If you encounter interference
problems, re-position the components in the model.
instructions supplied with your radio control system.
Meaning