Rotary Encoder AK58 Absolute singleturn and multiturn (battery buffered) solid shaft rotary encoders are used for generation of coded output signals which provide information about controlled object absolute position.
Mechanical Data
Maximum shaft speed
12000 rpm
Maximum shaft load
- axial: 10 N - radial: 20 N
Starting torque at 20°C
< 0.01 Nm
Rotor moment of inertia
< 15 gcm²
Protection (IEC 529)
IP65
Maximum weight without cable
0.3 kg
Operating temperature
-10...+70°C
Storage temperature
-30...+80°C
Maximum humidity (non-condensing)
98%
Permissible vibration (55 to 2000 Hz)
≤ 100 m/s²
Permissible shock (11 ms)
≤ 1000 m/s²
Electrical Data
Resolution per revolution for singleturn version
with interface BiSS C - 9...21 bit with interface SSI - 9...21 bit
Resolution per revolution for multiturn version
singleturn resolution with BiSS C - 9...20 bit multiturn resolution with BiSS C - 12/16/20/24 bit singleturn resolution with SSI - 9...18 bit multiturn resolution with SSI - 9...40 bit
Output code
Gray, Binary
Data interface
Serial SSI, Serial BiSS C
Light source
LED
Accuracy
± 1 LSB
Supply Voltage
5 V ± 5 %
Maximum supply current
50 mA
Maximum operating frequency
- with interface BiSS C: 10 MHz - with interface SSI: 4 MHz
Cable length (standard)
1 m
Maximum cable length
25 m