Kubler 8.5000.B118.2000 Encoder

Incremental encoders Standard optical
Sendix Base KIS50 / KIH50 (shaft / hollow shaft)
Push-pull / RS422 / Open collector
Technical data Approvals
Mechanical characteristics 6000
Maximum speed

3000
min-1
min-1 (continuous)
Mass moment of inertia
shaft version approx. 1.8 x 10-6 kgm2
hollow shaft version approx. 6 x 10-6 kgm2 Starting torque at 20 °C [68 °F]
Shaft load capacity

CE compliant in accordance with
EMC Directive RoHS Directive
2014/30/EU 2011/65/EU
< 0.01 Nm radial axial
80 N 40 N
Weight approx. 0.4 kg [14.11 oz]
Protection acc. to EN 60529 IP65
Working temperature range -20 °C ... +70 °C [-4 °F ... +158 °F]
Material
shaft
stainless steel
Shock resistance acc. to EN 60068-2-27 1000 m/s2, 6 ms
Vibration resistance acc. to EN 60068-2-6 100 m/s2, 10 ... 2000 Hz
Electrical characteristics
Output circuit RS422
RS422 Push-pull Push-pull (HTL/TTL universal, (TTL compatible) (TTL compatible)
7272 compatible)
Order code 1 4 5 2
Open collector (7273)
3
Power supply 5 ... 30 V DC
5 V DC (±5 %)
10 ... 30 V DC
5 ... 30 V DC
5 ... 30 V DC
Power consumption (no load) typ. 40 mA max. 90 mA
typ. 40 mA  max. 90 mA
typ. 50 mA  max. 100 mA
typ. 50 mA max. 100 mA
100 mA
Permissible load / channel max. +/- 20 mA
max. +/- 20 mA max. +/- 20 mA max. +/- 20 mA +/- 20 mA sink at 30 V DC
Pulse frequency max. 300 kHz
max. 300 kHz
max. 300 kHz
max. 300 kHz 1)
Signal level

min. 2.5 V max. 0.5 V
min +V - 1.0 V max. 0.5 V
min. +V - 2.0 V max. 0.5 V
Rising edge time tr max. 200 ns
max. 200 ns
max. 1 μs
max. 1 μs
Falling edge time tf max. 200 ns
max. 200 ns
max. 1 μs
max. 1 μs
Short circuit proof outputs 2)
yes 3)
yes
yes
yes
no
yes
no
no
HIGH LOW
min. 2.5 V max. 0.5 V
yes 3)
Reverse polarity protection yes
of the power supply
1) Max. recommended cable length 30 m [98.43‘].
2) If power supply correctly applied.
© Fritz Kübler GmbH, subject to errors and changes. 11/2023
max. 300 kHz
3) Only one channel allowed to be shorted-out:
at +V= 5 V DC, short-circuit to channel, 0 V, or +V is permitted.
at +V= 5 ... 30 V DC, short-circuit to channel or 0 V is permitted.
kuebler.com/usa
3