Operation With The S-Kd Control Unit (Optional) - HNP Mikrosysteme mzr-2542 Operating Manual

6 Mounting/Installation
6.6

Operation with the S-KD control unit (optional)

Optionally the micro annular gear pumps mzr-2542 and mzr-2942 can be
delivered with the controller S-KD.
The controller S-KD controls the number of revolutions to achieve a constant
flow rate. Values can be set with help of a potentiometer or with an external
control signal 0-10 V. A adapter board cable is included in the delivery volume
to connect the cable of the pump with the controller.
S-KD control unit
Nominal voltage
Power supply
Residual ripple
Max. output current
Max. output power
Speed range
Nominal value input »Set Value«
Status signal »Ready«
Connection of »Disable«
Measurements
Weight
Working temperature range
*) Values limited in the control unit with the potentiometer
table 25 Technical data motor controller S-KD
The controller is helpful for bringing into service of the micro annular gear
pump easily. It comprises the following interfaces:
 adapter board cable to connect the cable of the motor with the controller
 Power supply with terminal screws
 optional potentiometer for speed control
 Analogue input 0 – 10 V with terminal screws
36
U 24
U 12 - 30
B
≤ 3 %
I 230*)
max
P 50
max
n 200...6000*)
 10 or  3.9 configurable
Open collector max. U
no error: »Ready« = high impedance
Ready »Ready« = GND
Connection of »Disable«
approx. 114 x 100 x 34
approx. 370
0 ... +45
Technical data subject to change without prior notice!
Operating manual mzr-2542 / mzr
V
V
mA
W
rpm
V
/ 20 mA
B
mm
g
°C
Last update: January 2016
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2942