Absolut Manual Encoder MEA 70 Profibus / CANopen<sup>®</sup> / Device Net
Solid mechanical construction
Protection to IP 65, IP 66
SMD technology
Electronic preset
Programmable
 

Absolut Manual Encoder MEA 70 Profibus / CANopen® / Device Net

Manual pulse generator with magnetic click-stop with programmable Absolute Encoder, Single-turn or Multi-turn

Resolution

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

Measuring range

Measuring range
Single-Turn 1 turn
Multi-Turn 4096 Umdrehungen = 12 bit
16384 Umdrehungen = 14 bit

Type explanation

MEA70 /EAM58-24B-30-PB
Encoder type Absolute
Case diameter ø 58 mm
Number of bits 12 = 12 bits x 1 turn
13 = 13 bits x 1 turn
16 = 16 bits x 1 turn
24 = 12 bits x 4096 turns
25 = 13 bits x 4096 turns
28 = 16 bits x 4096 turns
26 = 12 bits x 16384 turns
27 = 13 bits x 16384 turns
30 = 16 bits x 16384 turns
Single-turn Yes
Multi-turn Yes
Supply voltage 30 = 10..30 VDC
Interface PB = Profibus
CO = CANopen®
DN = Device Net

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 ≤ 1,5 kg
Environmental conditions
Vibration 100 m/s2 (10 ... 1000 Hz)
Shock 300 m/s2 (11 ms)
Operating temperature -40 ... +85°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)
Electrical connections
Profibus
Interface RS485 with optocoupler
Clock max. 12 MBaud

Outline drawing

Absolut Manual Encoder MEA 70 Profibus / CANopen<sup>®</sup> / Device Net

Version MA 401-611 · Subject to change

Go back

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