Euro Absolut No Shaft Encoder CAH 36 S / CAH 36 M
  

Euro Absolut No Shaft Encoder CAH 36 S / CAH 36 M

Magnetic absolute encoder with hollow shaft
Single-turn and Multi-turn of high resolution

Resolution

Resolution (Steps/360°):
8192 = 13 bit 4096 = 12 bit

Measuring range

Measuring range
Single-Turn 1 turn
Multi-Turn 8192 turns = 13 bit
4096 turns = 12 bit

Type explanation

CAH 36M-24G-30-D-R
Encoder type Absolute
Hollow shaft Yes
Case diameter ø 36 mm
Number of bits 12 = 12 bits x 1 turn
13 = 13 bits x 1 turn
24 = 12 bits x 4096 turns
25 = 13 bits x 4096 turns
25A = 12 bits x 8192 turns
Single-turn Yes
Multi-turn Yes
Electronic adjustment Yes
Supply voltage 30 = 10 ... 30 VDC
Output driver D-SSI
Position of connection R
Shaft diameter ø 6 mm

Technical data

Mechanical data
Rotational speed ≤ 12000 min-1
Torque ≤ 3 Ncm
Moment of inertia 30 g cm2
shaft loading 110 N radial
40 N axial
Operational life of ball bearings > 1 x 105 h (1000 min-1)
Weight ≤ 0,15 kg
Environmental conditions
Vibration 100 m/s2 (10 ... 1000 Hz)
Shock 1000 m/s2 (11 ms)
Operating temperature -30 ... +70°C
Storage temperature -30 ... +70°C
Atmospheric humidity ≤ 98% r.h.
Protection class IP 54
Electrical data
Scanning type Magnetic, without contact
Scanning Permanent magnet and Hall sensor
Scanning frequency LSB 1,67 kHz
Measurement accuracy ± 2 LSB
Supply voltage Vcc = 10...30 VDC
Power consumtion ≤ 90 mA (Vcc = 24 V)
Electrical connections
SSI
Interface RS485
Clock Optocoupler
Inputs
Rotational direction CW/CCW
Electronic adjustment RESET (optional)

Cable
Wire colourSignal
White 0 V GND
Brown +Vcc
Green Clock+
Yellow Clock-
Grey Data+
Pink Data-
Blue RESET
Red CW/CCW
Shield Ground

Channel schematic

Euro Absolut No Shaft Encoder CAH 36 S / CAH 36 M Euro Absolut No Shaft Encoder CAH 36 S / CAH 36 M

Outline drawing

Euro Absolut No Shaft Encoder CAH 36 S / CAH 36 M

Version AE 677-807 · Subject to change

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