Mini Encoder ES 28
   

Mini Encoder ES 28

Optical incremental shaft encoder, very small and efficient

Resolution

Resolution (Pulses/Revolution):
36 50 60 100
150 200 250 300
360 400 500 512
600 800 1000 1024
1500

Type explanation

ES 28-6-1000-05-D-R
Encoder type Incremental
Flange diameter ø 28 mm
Case diameter ø 28 mm
Number of channels 3 = A + B + M
6 = AA + BB + MM
Resolutions xxxx = Impulse pro Umdrehung
Supply voltage 05 = 5 VDC TTL
12 = 12 VDC ±10%
24 = 24 VDC ±10%
Output driver D-RS422
C
R
Position of connection R
Shaft diameter ø 5 mm

Technical data

Mechanical data
Rotational speed ≤ 6000 min-1
Torque ≤ 0,05 Ncm
Breakaway torque ≤ 0,1 Ncm
Moment of inertia 0,1 g cm2
shaft loading ≤ 10 N radial
≤ 5 N axial
Angular acceleration ≤ 105 rad/sec2
Operational life of ball bearings > 105 h (1000 min-1)
Weight ≤ 0,1 kg
Environmental conditions
Vibration 150 ms-2 (50 Hz / 1h)
Shock 500 ms-2 (11 ms)
Operating temperature -10 ... +70°C
Storage temperature -30 ... +80°C
Atmospheric humidity ≤ 85% r.h.
Protection class IP 50 (DIN 40050/IEC 144)
Electrical data
Scanning type Optical, without contact
Transmitter, infrared LED
Receiver Photo-Transistor
Supply voltage Vcc = 5 VDC ±5%
Vcc = 12 VDC ±10%
Vcc = 24 VDC ±10%
Power consumtion ≤ 80 mA, (Output C, R)
≤ 150 mA, (Output D)
Output frequency ≤ 150 kHz
Signal level High > Vcc -1 V
Low < 0,5 V (20 mA)
Load capacity of the outputs 20 mA
Dielectric strength of outputs +50 V

Cable 3 channels
Wire colourSignal
Red +Vcc
Black 0 V GND
Blue Signal A
White Signal B
Yellow Signal M
Shield N.C.
Cable 6 channels
Wire colourSignal
Red +Vcc
Black 0 V GND
Green Signal A+
Blue Signal A-
White Signal B+
Grey Signal B-
Yellow Signal M+
Orange Signal M-
Shield N.C.

Output driver

Mini Encoder ES 28 Mini Encoder ES 28 Mini Encoder ES 28

Output channels / Output signals

Mini Encoder ES 28

Outline drawing

Mini Encoder ES 28

Version E 504-209 · Subject to change

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INDUcoder® · INDUcoder Messtechnik GmbH, Kaiserstraße 316, 47178 Duisburg, Deutschland
Tel: (0203) 57047-0, Fax: (0203) 57047-20, E-Mail: info@inducoder.de, Internet: www.inducoder.de