GCI0K Datasheet, PDF (1/6 Pages) Baumer IVO GmbH & Co. KG – Special Encoders & Sensors

Special Encoders & Sensors
Magnetic field sensor with pole wheel
Rotary applications
GCI0K
Features
– Magnetic field sensor rotary
– Touchless sensing of angle
– Resolution up to 4096 steps with 64 poles
Magnetic ring / 16 times interpolation and external
4 times edge evaluation
– Max. rotation speed 20000 rpm
– Sensor assembly free from any shaft vibrations
Technical data
Sensor
GCI0K.0211200
3 channels
RS422
GCI0K.0311200
3 channels
Push-pull
GCI0K.0411200
3 channels
RS422
Supply voltage range
5 VDC ±5 %
8...30 VDC
5 VDC ±5 %
Consumption max.
30 mA
30 mA
20 mA
Circuit current max.
RS422 specific
50 mA
RS422 specific
Output frequency max. 160 kHz
3.2 MHz
3.2 MHz
Voltage drops
Output levels
RS422 specific
TTL (RS422)
<4 VDC (I_OUT=20 mA)
Push-pull
RS422 specific
TTL (RS422)
Output signal, 90° shift
A/B/N +inv.
A/B/N
A/B/N +inv.
Shot-circuit protected
Yes
Yes
Yes
Reverse polarity protected No
Yes
No
Interpolation 10 times 16 times 16 times
Operating gap max.
0.5 mm
0.5 mm
0.5 mm
Temperature range
-25...+85 °C
-25...+85 °C
-25...+85 °C
Materials
Housing: PC
Housing: PC
Housing: PC
Protection
IP 67
IP 67
IP 67
Accuracy
±0.5°
±0.5°
±0.5°
Connection cable PUR
8 x 0.25 mm², 2 m
5 x 0.14 mm², 2 m
8 x 0.14 mm², 2 m
Resolution: Interpolation factor x pole number of magnetic ring
Other options upon request!

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