Absolut Manual Encoder MEA 70 Interbus
Solid mechanical construction
Protection to IP 65, IP 66
SMD technology
Electronic preset
Programmable
 

Absolut Manual Encoder MEA 70 Interbus

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

Measuring range

Measuring range
Single-Turn 1 Umdrehung
Multi-Turn 4096 Umdrehungen = 12 bit

Type explanation

MEA70 /EAM5824-B-30-IBS
Encoder type Absolute
Case diameter ø 58 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
Single-turn Yes
Multi-turn Yes
Supply voltage 30 = 10..30 VDC
Interface IBS = Interbus

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 ≤ 1,3 kg
Environmental conditions
Vibration 100 m/s2 (10 ... 1000 Hz)
Shock 300 m/s2 (11 ms)
Operating temperature -0 ... +60°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
LED
Measurement accuracy ±½ LSB (12 bit)
±1 LSB (13 bit)
Supply voltage Vcc = 10...30 VDC
Power consumtion ≤ 150 mA (Vcc = 24 V)
Electrical connections
Interbus
Interface RS485 with optocoupler
Clock max. 500 kBaud or 2 MBaud

Outline drawing

Absolut Manual Encoder MEA 70 Interbus

Version MA 403-611 · Subject to change

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