Page 124 - Keubler Motion Sensors

Incremental encoders

Large hollow shaft
optical A020 (hollow shaft) Push-Pull / RS422 / SinCos
www.HydroSanatSharif.com

The incremental encoder type A020 with optical sensor
technology is available with a through hollow shaft up to
max. 42 mm diameter.
With an installation depth of just 43 mm it is optimally suited
for mounting on large shafts, even where space is tight.

RoHS

IP
High rotational High protection Shock / vibration Magnetic field Optical sensor
speed level resistant proof

Compact Flexible
• Minimal installation depth but large hollow shaft. • With Push-Pull, RS422 or SinCos interface.
• Available with compact M12 connector. • Hollow shaft from 20 mm up to 42 mm as standard.
• Torque stop can be implemented even with small radius. • With cable connection, M12 or M23 connectors.

Order code 8.A020 . X X X X . XXXX If for each parameter of an encoder the underlined preferred option is selected,
then the delivery time will be 10 working days for a maximum of 10 pieces.
Hollow shaft Type a b c d e Qts. up to 50 pcs. of these types generally have a delivery time of 15 working days.
a Flange c Output circuit / power supply e Pulse rate
2 = with spring element, short 1 = RS422 (with inverted signal) / 5 V DC 50, 360, 512, 600, 1000, 1024, 1500,
3 = with spring element, long 4 = RS422 (with inverted signal) / 10 ... 30 V DC 2000, 2048, 2500, 4096, 5000
5 = with fastening arm, long 2 = Push-pull (without inverted signal) / 10 ... 30 V DC (e.g. 360 pulses => 0360)
5 = Push-pull (with inverted signal) / 5 ... 30 V DC
b Hollow shaft 3 = Push-pull (with inverted signal) / 10 ... 30 V DC SinCos version only available
C = ø 20 mm [0.79“] A = Push-pull (7272 compatible) / 5 ... 30 V DC with pulses * 1024
6 = ø 24 mm [0.94“] 8 = SinCos, 1 Vpp (with inverted signal) / 5 V DC
5 = ø 25 mm [0.98“] 9 = SinCos, 1 Vpp (with inverted signal) / 10 .. 30 V DC Optional on request
3 = ø 28 mm [1.10“] - other pulse rates
A = ø 30 mm [1.18“] d Type of connection
2 = ø 38 mm [1.50“] 1 = radial cable, 1 m [3.28‘] PVC
B = ø 40 mm [1.57“] A = radial cable, special length PVC *)
1 = ø 42 mm [1.65“] 2 = radial M23 connector, 12-pin, without mating connector
4 = ø 1’’ E = radial M12 connector, 8-pin
*) Available special lengths (connection type A):
2, 3, 5, 8, 10, 15 m [6.56, 9.84, 16.40, 26.25, 32.80, 49.21‘]
order code expansion .XXXX = length in dm
ex.: 8.A020.351A.2048.0030 (for cable length 3 m)

122 www.kuebler.com © Fritz Kübler GmbH, subject to errors and changes. 02/2015