AK36

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Photoelectric Rotary Encoder

Absolute rotary encoder AK36 uses photoelectric technology and is available in singleton and multi turn versions.

Using SSI or BiSS serial interface, it can reach up to 21 bit singleton and 40 bit multiturn resolutions per revolution. 

 

Technical data

MECHANICAL DATA 
Maximum shaft speed10000 rpm
Maximum shaft load:
- axial
- radial (at shaft end)

5N
10N
Starting torque at 20°C< 0.002 Nm
Rotor moment of inertia< 2 gcm²
Protection (IEC 529)
- Standard
- Optional

IP54
IP64
Maximum weight without cable0.1 kg
Operating temperature:
- singleturn version
- multiturn version

-20 ...+80 °C
-10 ...+70 °C
Storage temperature:
- singleturn version
- multiturn version

-30...+90 °C
-20...+80 °C
Maximum humidity (non-condensing)98%
Permissible vibration (55 to 2000 Hz)< 100 m/s²
Permissible shock (11 ms)< 300 m/s²
ELECTRICAL DATA 
Resolution:
Singleturn version:
- with interface BiSS C
- with interface SSI

9 ... 21 bit
9 ... 21 bit
Multiturn version:
- single turn resolution with BiSS C
- multiturn resolution with BiSS C
- single turn resolution with SSI
- multiturn resolution with SSI

9... 21 bit
12; 16; 20; 24 bit
9 ... 21 bit
9 ... 40 bit
Output codeGray, binary
Data interfaceSSI, BiSS C
Accuracy± 30 arc sec
Supply voltage+5V ± 5%
Light sourceLED
Maximum operating frequency:
- with interface BiSS C
- with interface SSI

10 MHz
4 MHz
Cable length (standard)1m
Standard cable length1m, without connector
Maximum cable length25m
For other data, please see the attached data sheet