Datasheet

2 SDC21xx Motor Controller Datasheet Version 1.3. April 05, 2014
• Trigger action if Analog, Pulse or Encoder capture are
outside user selectable range (soft limit switches)
• Open loop or closed loop speed control operation
• Closed loop position control with analog or pulse/fre-
quency feedback
• Precise speed and position control when Encoder feed-
back is used
• PID control loop with separate gains for each channel
• Optional Mixed control (sum and difference) for tank-like
steering
• Configurable Data Logging of operating parameters on
RS232 Output for telemetry or analysis
• Built-in Battery Voltage and Temperature sensors
• Power Control header for turning On or Off the controller
from external microcomputer or switch
• No consumption by output stage when motors stopped
• Regulated 5V output for powering Encoders, RC radio,
RF Modem or microcomputer
• Separate Programmable acceleration and deceleration
for each motor
• Separate Programmable maximum forward and reverse
power
• Support for CANopen and two simplified CAN protocols
• Direct connection to multi-channel Spektrum SPM9545
2.4GHz RC satellite receiver
• Ultra-efficient 10 mOhm ON resistance MOSFETs
• Orderable as single channel version up to 40A
• Stall detection and selectable triggered action if Amps is
outside user-selected range
• Overvoltage and Undervoltage protection
• Programmable Watchdog for automatic motor shutdown
in case of command loss
• Overtemperature protection
• Diagnostic LED
• Efficient heat sinking using conduction bottom plate.
Operates without a fan in most applications
• Power wiring via terminal strip wires up to AWG12
• 2.76” (70mm) L, 2.76” W (70mm), 0.78” (20mm) H
• -40o to +85o C operating environment
• 3.5oz (100g)
• Easy configuration, tuning and monitory using provided
PC utility
• Field upgradeable software for installing latest features
via the internet
Orderable Product References
TABLE 1.
Reference Number of Channels Amps/Channel Volts CAN USB
SDC2130 22030NoYes
SDC2160 22060NoYes
SDC2130S 14030NoYes
SDC2160S 14060NoYes
SDC2160N 22060YesNo
SDC2160SN 14060YesNo