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HBC-series V7 LV+MV
Control by input PWM.
Control signal definition:
Control information is Pulse width.
Controllers without galvanic isolation for input PWM:
Controllers with galvanic isolation for input PWM
:
Control by potentiometer.
In case, potentiometer is connect by longer cable (>20 cm), we recommend use shielding cable. Shielding connects to input GND point of the
controller:
Control by voltage.
Source of driving voltage must have low impedance << 1kΩ.
Control in case "separate brake / throttle", reversing the direction of rotation.
GND
+3.3V
(v5V)
input PWM
Internal DC/DC converter
(+5V)
Possible supply for generator, receiver, system, ..
(the order of mA)
Controller HSBC- series
signal generator
Receiving of input PWM
driving PWM for controller 3.3V or 5V
(3.3V or 5.0V logic)
0V / GND
+2.4 up to 5V
period
Pulse Width
(2.5
– 30 ms)
(1
– 2 ms)
GND generátoru
Optical insulation
+5V
driving PWM
+5V (feeding of controller’s optocoupler)
Controller HBC- series
Receiver or signal generator
driving PWM for controller 3.3V or 5V
(3.3V or 5.0V logic)
GND, generator ground potential
Controller ground
potential
Receiving of input
driving PWM
+3.3V
GND
Source of
3.3V
Controller HBC- series
to AD convertor
+3.3V
1 kΩ
GND
Cable shielding
1 kΩ
Driving voltage generator
Driving voltage 0 up to +3.3V
or 0 up to +5V or 0 up to +10V
Driving voltage
GND
Controller HBC- series
to AD convertor
