Absolut Manual Encoder MEA 70 Parallel
Solid mechanical construction
Protection to IP 65, IP 66
SMD technology
Electronic preset
Connection to fieldbus over suitable gateway
   

Absolut Manual Encoder MEA 70 Parallel

Manual pulse generator with magnetic click-stop with Absolute Encoder, Single-turn, Gray code or Binary code

Resolution

Resolution (Steps/360°):
4096 = 12 bit 8192 = 13 bit 65536 = 16 bit

Type explanation

MEA70 /EA58-8192G-30-P-SC16
Encoder type Absolute
Case diameter ø 58 mm
Number of bits 65536 = 16 bits
8192 = 13 bits
4096 = 12 bits
Electronic adjustment Yes
Supply voltage 30 = 10..30 VDC
Output driver P
Position of connection R
S
Connector C16 = 16 pins M23
C26 = 26 pins M27

Technical data

Mechanical data
Graduation 1 - 100
Torque 5 .. 20 Ncm
shaft loading ≤ 50 N radial
≤ 20 N axial
Operational life of ball bearings > 6 x 109 revolutions
Weight ≤ 1,1 kg
Environmental conditions
Vibration 100 m/s2 (10 ... 1000 Hz)
Shock 300 m/s2 (11 ms)
Operating temperature -30 ... +70°C
Storage temperature -40 ... +85°C
Atmospheric humidity ≤ 98% r.h.
Protection class IP 65 (DIN 40050/IEC 144)
IP 66 (optional)
Electrical data
Scanning type Optical, without contact
Transmitter, infrared LED
Receiver Photo-Array
Scanning frequency LSB 800 kHz
Measurement accuracy ±½ LSB (12 bit)
± 1 LSB (13 bit)
± 2 LSB (16 bit)
Supply voltage Vcc = 10...30 VDC
Power consumtion ≤ 100 mA (Vcc = 24 V)
Scanning frequency ≤ 100 kHz
Load capacity of the outputs 20 mA
Electrical connections
Inputs
Date Bit 0 ... Bit n
Rotational direction CW/CCW
Electronic adjustment RESET (optional)
Store (Binary code) STORE

Cable
Wire colourSignal
Pin 1 G 0 / 20
Pin 2 G 1 / 21
Pin 3 G 2 / 22
Pin 4 G 3 / 23
Pin 5 G 4 / 24
Pin 6 G 5 / 25
Pin 7 G 6 / 26
Pin 8 G 7 / 27
Pin 9 G 8 / 28
Pin 10 G 9 / 29
Pin 11 G 10 / 210
Pin 12 G 11 / 211
Pin 13 CW/CCW
Pin 14 G 12 / 212 oder STORE 1)
Pin 15 +Vcc
Pin 16 0 V GND
1) G12/212 bei 13 Bit, STORE bei Binär-Code, sonst N.C.

Output driver

Absolut Manual Encoder MEA 70 Parallel

Outline drawing

Absolut Manual Encoder MEA 70 Parallel

Version MA 405-611 · 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