LRP 80910 SXX Stock-Spec Brushless Speed Control 2010 Model

LATEST Mark 3 firmware software version 3 V3 mk3 mk 3

History of previous firmware software for reference

• Mark 1 - Caused harware malfunctions
• Mark 2 - Inconsistancy with different motors causing stuttering and delays
• Mark 3 - All above issues resolved and awesome ESC!

SXX Technology plus Boost for Stock Racing

Attention, stock racers! Now you too can use the World Championship technology of the LRP SXX
competition speed control series. LRP has combined the revolutionary technology of the 2008-2009 IFMAR World Championship SXX TC Spec with new developments in stock-spec speed control technology to bring you the SXX Stock-Spec Brushless Speed Control.

The SXX Stock-Spec Brushless Speed Control Features:
• Dual ADPC Max Software. Independent adjustment of “Feel” and “Boost” for maximum flexibility and high power.
• Twin BEC. Constant 6V/3A output with 3.0V to 7.4V batteries. No need for receiver battery for 1S LiPo or 4-cell NiMH Batteries.
• Revolutionary Internal Temp Check System 3. Allows you to read the maximum internal temperature for both the speed control and motor.
• AutoCell System 2 (3.0V to 7.4V input voltage). Fully adjustable cut-off system for all types of cells.
• Extra Small Size. 30 x 34 x 21mm for easy installation in most vehicles.
• C3 Technology. Revolutionary Copper Core Cooling technology for lowest-running temperature.

Description

Cooler operating temperature thanks to a complete and lightweight aluminium case and special PCB design with super thick copper conductors as well as optimized switch edges 
The flat construction ensures an extremely low point of gravity
New break software for precise braking
Automatic reverberation sensor recognition for sensor and sensorless operation
For brushless motors (up to 12 V) and brushed motors (up to 7,4V) 
High effectively thanks to the quick 16Bit processor and a optimised software with new and simpler handling software and hence longer running time and higher performance.
Saving/ analysing of max. revolutions, max. current, over-temperature (display of top speed on PC software)
USB adaptor Order No. 7168.6 and PC software for easy programming without additional power supply
One of the 9 modes are easy selectable with the help of the transmitter by immediate confirmation of the selected mode or PC software.

9 Modes programmable by the user

For different distance ratio and battery types (NiMH, LiPo, Lilo, LiFe):
Adjustable features:
ON/ OFF switch feature with button
Automatic brake, brake minimum, brake maximum, full brake, ABS brake function
Max. reverse function, different reverse modes
Automatic throttle
Soft start, soft brake
Timing (only with brushless engines)
Revolutions limit (only with brushless engines)
Power limit, start-up power limit, turbo power curve (soft, linear, hard)
Settings for temperature shutdown, sensor mode, brake mode,engine type frequency
Configuration for data transfer, sender mode programming, peeping noises
Transmitter stick positions: Full throttle, neutral, full brake, neutral width mode
Programme number
Down regulation of low voltage, adjustable in steps of 0.1 V or LiPo automatic down regulation at start voltage of 50/80
Motor start-up: max. start-up performance (PWM width) without sensor, max. start power without sensor

Specification

Operating voltage in V: 4.8-12
Number of cells Ni-MH Ni-Cd: 4-10
Number of cells LiPo: 2-3
Continuous current (brushless m.) 120A
Current short-term 10s: 250A
Impulse current at 25°C: 800 A
Inside resistance at 20°C approx. 0.0004
Voltage decay @20A approx. 0.008 V
Temperature shutdown: yes
Low voltage regulation: adjustable
BEC: 5.8 V/ short-t. 4A (all)
Max. BEC loss performance: 2.5 W
Pulse frequency: 2/4/8/16 kHz
Dimensions without cond. appro.: 50 x 31 x 27 mm
Weight without cable approx.: 95g