Robot MarketPlace - RoboteQ ax3500S Single-Channel Motor Controller

RoboteQ ax3500S Single-Channel Motor Controller
RoboteQ's ax3500 is designed to convert commands received from a R/C radio, Analog Joystick, wireless modem, or microcomputer into high voltage and high current output for driving one or two DC motors.

$395.00

Roboteq's AX3500 is designed to convert commands received from a R/C radio, Analog Joystick, wireless modem, or microcomputer into high voltage and high current output for driving one or two DC motors. Designed for maximal ease-of-installation, it is delivered with all necessary cables and hardware and is ready to use in minutes.

The Single Channel controllers are identical to the Dual Channel except that the output transistors of both channels are perfectly synchronized and thus allow the motor output leads to be wired in parallel and thus drive twice the amps into a single load.

The AX3500 version is equipped with quadrature optical encoders inputs for precision speed or position operation. Numerous safety features are incorporated into the controller to ensure reliable and safe operation.

Power Stage
Operating Voltage	12V to 40V DC
Number of Channels	1
Max Current: 30s 1min 3min 1hr+	120A 100A 80A 80A
Surge Current	>500A
MOSFETs per Channel	2 x 8
ON Resistance	2.5 mOhm
Synchronous Rectification	Yes - allows regenerative braking
Current Limiting	By automatic power output reduction according to user preset limit and temperature
Temperature Protection	Automated current limit reduction starting at 175F (80C) case temperature
Voltage Protection	Output shut off below 12V and above 43V
Power Wiring	0.25 in. Faston Tabs used in pairs
Command
R/C Inputs	Two inuts (1.0ms - 1.5ms center - 2ms, Adjustable)
Serial Interface	RS232, 9600 bauds
Analog Interface	Two inputs (0V - 2.5V center - 5V)
Input Corrections	Ch1 and Ch2 mixing for tank steering. Programmable deadband. Four exponent and Logarithmic command curves
Input/Outputs
Optical Encoder Inputs	Four inputs for two incremental encoders. 125kHz max
R/C Outputs	Eight pulsed outputs for driving R/C servos
Analog Inputs	Two inputs, 8-bit resolution
Digital Outputs	One output, 24V 2A max
Digital Inputs	Two general purpose inputs
5V Supply Output	100mA max for radio or other devices
Operating Modes
Open Loop Speed	Forward and Reverse speed control, seperate or mixed
Closed Loop Speed	Use tachometer on analog inputs and PID
Position Mode	Use potentiometer on analog inputs and PID
Controller Configuration	Jumper-less using PC utility
Physical
Operating Temperature	-40 to +85C case temperature
Enclosure	Unenclosed, board level
Cooling	Heatsink
Controller Size	4.2 x 6.75 x 1.2 in.
Cables	10 in. RC rable to radio. 4 in. RS232 cable for PC connection
Weight	7.5oz.