EUCHNER HWB - Manual (Page 4)

Operating instructions for electronic handwheel HWA/HWB
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 [email protected]
Subject to technical modifications; no r
e
sponsibility is accepted for the accuracy of this information.
© EUCHNER GmbH + Co. KG
0
72993-02-08/06
Fig. 3: Dimension drawing of handwheels HWA and HWB
Technical data
Parameters Value
Pulses per revolution 2 x 25 (G12) oder 2 x 100 (A05, G05)
Detent positions 100
Housing material Plastic/metal
Weight HWA 100 g / HWB 130 g
Detent mechanism Mechanical
Shaft loading, axial, max. 25 N
Shaft loading, radial, max. 40 N
Mechanical service life, min. 1 x 10 6 U
Operating temperature 0 °C ... +50 °C
Storage temperature -20 °C ... +50 °C
Humidity, max. 80 % (condensation not permissible)
Degree of protection to the front In accordance with EN 60529 / IEC 529 IP 65
In accordance with NEMA 250-12
Output circuit Push-pull
Output stage
G05 G12 Pin assignment
Output signals A, B
Operating voltage U
B
DC 5 V ± 10 % DC 12 V ± 10 %
Operating current, no load, max. 80 mA
Output specifications
Output voltage
HIGH (1), min. 4.0 V / 20 mA
LOW (0), max. 0.5 V / 20 mA
Output current per output, max. 20 mA
Output signals 100 pulses 25 pulses
Home position area Home position areas
Output circuit RS422
Output stage
A05 Output signals Pin assignment
Output signals A, /A, B, /B 100 pulses
Operating voltage U
B
DC 5 V ± 10 %
Operating current, no load, max. 80 mA
Output specifications RS422A
Home position area
90˚
360˚
A
B
90˚
360˚
A
B
+U
B
0V A B
+5V 0V A A B B
90˚
360˚
A
/A
B
/B
Front panel cut-out
3,3 / 1.7 tief
9,2
19
51
60
30
25,5
15 21,8 26
16,5
48
66 ±1
1,5 - 2,0
Front panel cut-out
4,5
62
±0,5
12
0
3
x
12
0
(=3
60
)
72
±0
,1
60 ±0,5
72 15 25,4 38
28,5
M4
M4x8 (3x)
53
72
80 ±1
41,5
Handwheel HWA
Handwheel HWB
Control panel
thickness
3.0 mm, max.
Control panel
thickness