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Operating instructions for electronic handwheel HKA/HKC
Technical data
Parameters
Pulses per revolution
Detent positions
Housing material
Weight
Detent mechanism
Shaft loading, axial, max.
Shaft loading, radial, max.
Mechanical service life, min.
Operating temperature
Storage temperature
Humidity, max.
Degree of protection to the front
In accordance with EN 60529 / IEC 529
Resistance to
vibration
Shock (3 axes)
EMC protection requirements in acc. with CE
Output circuit
Push-pull
Output stage
Output signals
Operating voltage U
B
Operating current, no load, max.
Output specifications
Output voltage
HIGH (1), min.
LOW (0), max.
Output current per output, max.
Output signals
Output circuit
RS422
Output stage
Output signals
Operating voltage U
B
Operating current, no load, max.
Output specifications
Output signals
Handwheel HKA
9
6,5
30
28
40
Fig. 2: Dimension drawings of handwheel HKA/HKC
EUCHNER GmbH + Co. KG Kohlhammerstraße 16 D-70771 Leinfelden-Echterdingen Tel. +49/711/75 97-0 Fax +49/711/75 33 16 www.euchner.de info@euchner.de
In accordance with NEMA
Vibrations (3 axes)
G05
G12
A, B
DC 5 V ± 5 %
80 mA
4.0 V / 0 mA
4.9 V / 0 mA
3.4 V / 5 mA
3.9 V / 5 mA
3.0 V / 20 mA
3.6 V / 20 mA
1.3 V / 15 mA
1.3 V / 15 mA
20 mA
25 pulses
360˚
90˚
A
B
Home position areas
A05
A, /A, B, /B
DC 5 V ± 5 %
80 mA
In accordance with RS422A
25 pulses
360˚
90˚
A
/A
B
/B
Home position areas
Value
2 x 25 or 2 x 100
100
Thermoplastic
0.25 kg
Magnetic
25 N
40 N
20 x 10
6
U
0 °C ... +50 °C
-20 °C ... +50 °C
80 % (condensation not permissible)
IP 65
250-12
DIN/IEC 68-2-6
DIN/IEC 68-2-27
EN 61000-6-2, EN 61000-6-4
G24
DC 10 ... 30 V
-
-
U
- 3 V / 20 mA
B
3 V / 20 mA
100 pulses
360˚
90˚
A
B
Home position area
A12
DC 10 ... 30 V
100 pulses
360˚
90˚
A
/A
B
/B
Home position area
Handwheel HKC
34
24
45
3,5
8,5
Pin assignment
Screw terminal 7-pole
Wire cross-section
0.08² ... 2.5²
(AWG 28 ... 12)
Tightening torque
max. 0.5 Nm
It is necessary to use
copper conductors with
temperature resistance
of 75°C
U
0V A
B
B
Pin assignment
Screw terminal 7-pole
Wire cross-section
0.08² ... 2.5²
(AWG 28 ... 12)
Tightening torque
max. 0.5 Nm
It is necessary to use
copper conductors with
temperature resistance
of 75°C
U
0V A
/A
B
/B
B
Front panel cut-out
∅ 61
∅ 3,4
∅ 72
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