Page 53 - Keubler Motion Sensors

Incremental encoders

Miniature
magnetic 2430 / 2440 (shaft / hollow shaft) RS422
www.HydroSanatSharif.com

Thanks to their non-contact magnetic scanning technology the
miniature-format encoders 2430 and 2440 guarantee exceptional
ruggedness – and this with a resolution of up to 256 pulses per
revolution.
As a result of their compact outer diameter of only 24 mm, they are
ideal for use where installation space is restricted.
Incremental encoders

RoHS

-20°... +85°C
High rotational Temperature Shock / vibration Short-circuit Reverse polarity Magnetic sensor
speed range resistant proof protection technology

Magnetically robust Compact power
• The non-contact magnetic technology prevents wear and • Resolution up to 256 pulses per revolution.
guarantees a long service life. • Shaft and hollow shaft version.
• Multiple clamping affords high strain relief to the cable outlet,
ensuring longer life.
• Wide temperature range from -20°C up to +85°C.
• Flexible connection possibilities: can be supplied with radial or
axial cable outlet.

Order code 8.2430 . X X 6 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.
Shaft version 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 d Type of connection e Pulse rate
1 = ø 24 mm [0.94“] 1 = axial cable, 2 m [5.56‘] PVC 1 ... 128 (factory programmable)
3 = ø 28 mm [1.10“] A = axial cable, special length PVC *) 256
2 = ø 30 mm [1.18“] 2 = radial cable, 2 m [5.56‘] PVC (e.g. 128 pulses => 0128)
B = radial cable, special length PVC *)
b Shaft (ø x L) *) Available special lengths (connection types A, B): Optional on request
1 = ø 4 x 10 mm [0.16 x 0.39“] 3, 5, 8, 10, 15 m [9.84, 16.40, 26.25, 32.80, 49.21‘] - other pulse rates
3 = ø 5 x 10 mm [0.20 x 0.39“], with flat order code expansion .XXXX = length in dm
2 = ø 6 x 10 mm [0.24 x 0.39“] ex.: 8.2430.126A.0256.0030 (for cable length 3 m)
c Output circuit / power supply
6 = RS422 (with inverted signal) / 5 V DC

Order code 8.2440 . 1 X 6 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 d Type of connection e Pulse rate
1 = ø 24 mm [0.94“] 1 = axial cable, 2 m [5.56‘] PVC 1 ... 128 (factory programmable)
A = axial cable, special length PVC *) 256
b Blind hollow shaft 2 = radial cable, 2 m [5.56‘] PVC (e.g. 128 pulses => 0128)
(insertion depth max. 14 mm [0.55“] B = radial cable, special length PVC *)
1 = ø 4 mm [0.16“] *) Available special lengths (connection types A, B): Optional on request
2 = ø 6 mm [0.24“] 3, 5, 8, 10, 15 m [9.84, 16.40, 26.25, 32.80, 49.21‘] - other pulse rates
order code expansion .XXXX = length in dm
c Output circuit / power supply
ex.: 8.2440.126A.0256.0030 (for cable length 3 m)
6 = RS422 (with inverted signal) / 5 V DC

© Fritz Kübler GmbH, subject to errors and changes. 02/2015 www.kuebler.com 51