JeffTron Extreme processor unit with wiring [JT-PRO-07]

Beschrijving

Jefftron Extreme processor unit

Professionally made program-controlled device with motor active braking, designed for airsoft electric guns (AEG).
It adds new ways of shooting, controls rate of fire, pre-cocking, active braking and low battery indication.
Designed for all airsoft electric guns (AEG). Limited functions for guns without semi fire capability (M249, M60, etc.).

Main parameters:
– Five new shooting modes – combination semi, burst and auto fire
– Adjustable burst (from factory are 3 shots, it can be changed in the range 1 – 10 shots)
– Smooth change rate of fire using PWM motor control
– Pre-cocking function for instant shot in SEMI fire
– Quick first shot at reduced rate of fire
– Mosfet with motor active braking
– Adjustable strength of active braking (can be also disabled)
– Low battery indication 2S Li-pol, 3S Li-pol, 3S li-fe, 3S li-on, 4S li-pol and 4S li-fe
– Monitoring current, voltage and temperature of Processor unit components
– Trigger gun is used for programming this device, motor vibrates as a feedback for user
– Programmed settings are stored in processor unit memory, so it doesn’t loose changes after disconnection the battery

Fire modes:
– Safe – Semi – Auto (unchanged gun function)
– Safe – Semi – Semi/Burst/Auto
– Safe – Semi – Semi
– Safe – Semi – Semi/Burst
– Safe – Semi – Semi (delay between shots, motor vibration when it is ready to fire)
– Safe – Burst – Burst/Auto

Specifications:
– Devices without wires, you can use max. 1,5qmm (AWG16) power wires and 0,5qmm (AWG21) signal wires
– If you are not familiar with soldering to the circuit board, choose device with wiring.
– Designed for spring max. M190
– Mosfet handles up to 2.5 times bigger currents than it’s cheaper variant
– 5 times better switch on resistance = lower mosfet heating
– Cooler for heat dissipation, it is glued to mosfet
– Braking mosfet handles up to 2.3 times bigger currents than it’s basic variant
– Device size 52x19x17mm
– Easy to understand 6 wires connection
– For right function is necessary to have a functional gearbox cut off lever, selector plate, reverse latch, trigger and trigger block, as it has the standard gearbox
– Specified for common batteries up to 17 V (Ni-xx 8.4V – 14,4V, li-pol 7.4V – 14.8V, li-fe 9.9V – 13.2V)
– Current device consumption only 4.5 mA in idle state
– Device increases gun rate of fire and battery holds longer, than with basic wiring
– With active braking in semi fire mode piston isn’t partially stretched, spring is fully released, parts in mechabox aren’t under strain and nozzle locks hop-up chamber in greater part (depends on ROF)
– In weapons with very high rate of fire (ROF) active break solves multiple shots in semi mode
– The braking effect is the most powerful with high torque motor
– In auto fire mode piston stops in random position due the mechabox design. But it stops much faster with active brake