5 Optional modules
Operation manual mzr-4622
20
Technical data subject to change without prior notice!
Last update: March 2019
5.3
Drive with a high resolution encoder (optional)
The micro annular gear pump
mzr
-4622 can deliver alternative with an actuator
equipped with a DC-motor with a high resolution encoder.
The high resolution 256 counts per turn digital MR-encoder enables to operate
the pump at low speeds, starting at 1 rpm and allows at the same time a very
constant motor operation.
Encoder
Supply voltage Vcc
5 VDC
Number of channels A, B, I
2
Counts per turn
256
Output signals at Vcc = 5 VDC
TTL kompatibel
Power consumption per channel
max. 5 mA
Phase shift
90°
Operating temperature range
-25 … + 85°C
table 9
Technical data of the high definition MR-encoder
Micro annular gear pump mzr-4622 with a high resolution encoder have the
same measurements as a standard pump.
Please pay attention to the changing encoder setting during the programming
and adjustment of the micro annular gear pumps.
1
2
10
9
figure 15
Pin configuration of the connection socket
Pin
Description
1
Motor +
2
V
cc
(5 VDC)
3
SGND
4
Motor -
5
Kanal A neg.
6
Kanal A
7
Kanal B neg
8
Kanal B
9
N.C.
10
N.C.
table 10
Pin configuration of the motor
