Description

    ASCU
–  Gearbox Airsoft Smart Control Unit –
ver. 2

The ASCU is a two-part electronic module ( the control
module and the sensor module ) which, upon being installed in the Airsoft
replicas, significantly improve their operation. The traditional joint module
was replaced with a sensor module which monitors the actual position of the
piston thread-wheel, the firing mode selector lever and the trigger. The
gathered information is sent to the control module – in which the software
located in the processor analyzes it and controls the replica’s motor with the
use of the MOSFET active break.

The ASCU improves the operation of a V.2 gearbox and
makes that the replica equals the more expensive replicas and the more
sophisticated PTW class replicas.

The ASCU system monitors the operation of the replica
no matter the speed of squeezing the trigger and is responsible for the full
cycle of the piston’s operation, both in the semi-automatic and full automatic
firing modes. The piston stops in the starting position after each shot.

The ASCU is equipped with the Low Drain Protection
system which is specially designed to secure the lithium-polymer (LiPo)
batteries from being damaged.

In case of any emergency, the ASCU stops the firing
mode in the replica and, therefore, secures the inner elements from further
damage.

The ASCU is easy to install in the replica which is
equipped in the V.2 gearbox. Most of the models does not require the
modification of the airsoft rifle’s original parts. Yet, in some cases, some
minor changes may have to be introduced – thanks to this the installation
process will be completed without any problems.

The control unit  is very small
and may be placed in the stock or in the front grip (6,5cm x 1,6cm x 1,4cm),
while as the second sensor unit fully replaces the connection module and the
wiring.

The sensor unit  monitors the
operation of the piston thread-wheel and thanks to this the whole system is
capable of making a full cycle of the gearbox operation (the BB pellet will
never remain in the barrel upon removing the magazine and the main spring will
always be lose when the replica is not used).

–         
The
ASCU module is adapted to operate with more sensors which will not allow to
place a shot when the magazine is empty and, in the case of the “M” replica
series, it will make the user use the magazine catch lever whenever the
magazine is replaced with a new one.

–         
The
module improves the trigger’s reaction time of the AEG replica, which in
comparison to the classic module is practically instant.

–         
It
prevents from an accidental double shot: when the next trigger squeeze is
faster than the human reaction – each trigger squeeze is one shot.

–         
It
allows to shoot a 3 round burst by squeezing the trigger shortly in the
full-auto firing mode.

–         
The
easy to install module replaces the connectors and the anti-reversal in any V.2
gearbox which’s application eliminates the jamming of the piston. Moreover, it
guarantees that the replica will always make a complete cycle (the main spring
will remain in the lose position).

–         
The
ASCU controls the battery charge level and does not allow it to discharge too excessively
what is very important whenever using lithium batteries (LiPo, LiIon, LiFe).

–         
The
module scans for problems and malfunctions and informs about it with a sound
and vibration and, also, cutting off the power source what prevents from
further damage to the gearbox.

–         
Cooperating
with the dedicated HU chamber, the module eliminates a blank shot in the
replicas equipped with an operating bolt catch – this means that it is
impossible to shoot when the magazine does not feed the replica with BB
pellets.

–         
The
ACSU unit significantly extends the battery’s lifespan.

–         
It
gives more possibilities than the Systema Revolution and the PTW at smaller installation
costs and allows to use a wide range of spare parts which are available foe the
V.2 and V.3 gearbox.

–         
The
product is granted with a 24-month guaranty; only in the case when it is
installed by an authorized service.

The ASCU unit has got the CE certificate and is compatible with the RoHS
directive.

Attention!!! The ASCU is not compatible with the ICS’s V2 gearbox.

ASCU II – Polish manual

Details available here:
Airsoftsystems.com

Review on the “Koalicja Północ” airsoft fans’ portal