7
Rev. 1.0 (04.2020)
Pump amplitude setting with jumper JP2.
Amplitude defined by
AMPLITUDE signal at
Pin 4 (AMP)
of screw terminal CON1
Amplitude defined by
position of potentiometer
POT1
Maximal amplitude
(250 Vpp)
More information on the amplitude setting with the AMP signal can be found in the mp6-XOEM manual.
Operation voltage setting with jumper JP3.
Power supply via
Pin 1 (Vcc) and Pin 2 (GND)
of screw terminal CON1
Power supply via Mini-USB-port
Connecting the pump via CON2.
If the micropump of the mp6-series shall not be connected directly to the PCB with the Molex connector CON 3, an
extension cable can be soldered directly to the connector CON 2 or a fitting Wire-To-Board connector like Molex
PicoBlade Series 53047 can be used to attach an extension cable between the micropump and board.
The solder pads have the following pin assignments (from top to bottom):
P2 - (negative lead of Piezo 2)
P2 + (positive lead of Piezo 2)
P1 + (positive lead of Piezo 1)
P1 - (negative lead of Piezo 1)
Please make sure that the cable can handle voltages up to 250 Vpp and ensure proper insulation of the cable!
