optoTurn EAL580-SC - EtherCAT | Absolute encoders

Absolute encoder multiturn
Optical sensing method
Max. resolution: singleturn 18 bit, multiturn 16 bit
Clamping flange
LED status display
EtherCAT
Maximum resistant against magnetic fields

available on request

Technical data

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Technical data - electrical ratings

Voltage supply

10...30 VDC

Reverse polarity protection

Consumption w/o load

≤100 mA (24 VDC)

Interface

EtherCAT

Function

Multiturn

Steps per revolution

≤262144 / 18 bit (adjustable)

Number of revolutions

≤65536 / 16 bit (adjustable)

Total resolution

≤ 31 bit

Absolute accuracy

±0.01 ° (ST 18 bit / MT 13 bit)
±0.025 ° (ST 13 bit / MT 16 bit)

Sensing method

Optical

Interference immunity

EN 61000-6-2

Emitted interference

EN 61000-6-4

Status indicator

4x LED integrated in housing

Approval

UL approval / E63076

Technical data - mechanical design

Size (flange)

ø58 mm

Shaft type

ø10 x 20 mm, solid shaft with flat

Flange

Clamping flange

Protection EN 60529

IP 54
IP 65
IP 67

Operating speed

≤10000 rpm (mechanical)
≤6000 rpm (electric)

Starting acceleration

≤1000 U/s²

Starting torque

≤0.03 Nm (+25 °C, IP 65 / IP 67)
≤0.015 Nm (+25 °C, IP 54)

Rotor moment of inertia

20 gcm²

Admitted shaft load

≤20 N axial
≤40 N radial

Material

Housing: zinc diecast
Flange: aluminium

Operating temperature

-40...+85 °C (see general information)

Relative humidity

95 % non-condensing

Resistance

EN 60068-2-6
Vibration ±0.75 mm - 10-58 Hz, 10 g - 58-2000 Hz
EN 60068-2-27
Shock 100 g, 2 ms

Weight approx.

500 g

Connection

Flange connector 3xM12

Software

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Software

EAL580 / EAM580 - EtherCAT describing files
- (zip | 2 KB)

Downloads

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Data sheet

Data sheet – EAL580-SC - EtherCAT
- FR (pdf | 568 KB)
Data sheet – EAL580-SC - EtherCAT
- DE (pdf | 555 KB)
Data sheet – EAL580-SC - EtherCAT
- EN (pdf | 567 KB)
Data sheet – EAL580-SC - EtherCAT
- ZH (pdf | 648 KB)

Quickstart

EAL580 - EtherCAT
- DE/EN/FR/IT/ES (pdf | 1 MB)

Software Manual

EAL580, EAM580 - EtherCAT
- DE (pdf | 2 MB)
EAL580, EAM580 - EtherCAT
- EN (pdf | 2 MB)

Certificates / approvals

UL certificate E63076
- EN (pdf | 387 KB)
EAx580 - EtherCAT certificate
- EN (pdf | 547 KB)

Declaration of conformity

DoC / CoC - EAL580
- EN/DE/BG/CZ/DK/ES/FI/FR/GR/HU/IT/LT/LV/NL/NO/PL/PT/RO/SK/SI (pdf | 488 KB)

CAD

EAL580 - Solid shaft with clamping flange, IP54
- (zip | 615 KB)
EAL580 - Solid shaft with clamping flange, IP65 / IP67
- (zip | 609 KB)

Drawings

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Drawings

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(png | 88 KB)

Accessories

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Mounting accessories

	Double loops coupling (D1=10 / D2=10) For encoder with solid shaft Article no.: 11101781	Thermally and electrically isolated Absorbing shocks and vibration Excellent compensation of radial, lateral and angular misalignments Medium torsional stiffness Low restoring forces Maintenance-free
	Bellows coupling (D1=06 / D2=10) For encoder with solid shaft Article no.: 11050507	Backlash-free angle-synchronous transmission Optimum compensation of misalignments Very high torsional spring stiffness Small restoring force Vibration damping Stainless steel bellows
	Coupling CPS25 (L=19, D1=10 / D2=10) For encoder with solid shaft Article no.: 11065923	Precision coupling Torsionally stiff coupling with low installation depth Pluggable Electrically insulating center disk Suitable for very high speeds
	Coupling CPS25 (L=19, D1=10 / D2=06) For encoder with solid shaft Article no.: 11065922	Precision coupling Torsionally stiff coupling with low installation depth Pluggable Electrically insulating center disk Suitable for very high speeds
	Spring washer coupling (D1=6 / D2=10) For encoder with solid shaft Article no.: 10141132	Backlash-free and angle-synchronous transmission of rotary movements Plug-in version Electric isolated Suitable for very high speeds Good compensation of all misalignments
	Spring washer coupling (D1=10 / D2=10) For encoder with solid shaft Article no.: 10141133	Backlash-free and angle-synchronous transmission of rotary movements Plug-in version Electric isolated Suitable for very high speeds Good compensation of all misalignments
	Coupling CPS37 (L=24, D1=10 / D2=06) For encoder with solid shaft Article no.: 11069337	Precision coupling Torsionally stiff coupling with low installation depth Pluggable Electrically insulating center disk Suitable for very high speeds
	Coupling CPS37 (L=24, D1=10 / D2=10) For encoder with solid shaft Article no.: 11069340	Precision coupling Torsionally stiff coupling with low installation depth Pluggable Electrically insulating center disk Suitable for very high speeds
	Bellows coupling (D1=10 / D2=10) For encoder with solid shaft Article no.: 11053277	Backlash-free angle-synchronous transmission Optimum compensation of misalignments Very high torsional spring stiffness Small restoring force Vibration damping Stainless steel bellows
	Spring encoder arm Article no.: 11101893	Tether arm for Ø58 mm with clamping flange Optimal for use encoders with measuring wheel Virtually any contact pressure adjustable Versatile mounting options
	Self-tapping grounding screw (Z 119.100) Article no.: 11177167	Self-tapping grounding screw
	Set of eccentric fixings type A Article no.: 11065545	With 3 eccentric fixings type A

Connectors and cables

	Cable connector M12, 4-pin, on both sides, D-coded, 5 m cable (Z 185.E05) Article no.: 11034355	Cable connector M12, 4-pin, for EtherNet encoder With shielded cable Cable for flexible cable carriers Protection IP 67
	Cable connector M12, 4-pin, straight, D-coded, without cable (Z 185.S01) Article no.: 11174046	For cable diameter 4...8 mm Ready-made connector
	Cable connector M12, 4-pin, angled, D-coded, without cable (Z 185.S02) Article no.: 11174047	For cable diameter 4...8 mm Ready-made connector
	Female connector M12, 5-pin, A-coded, 5 m cable (Z 185.P05) Article no.: 11034356	Female connector M12 with screwable nut With cable (shielded) in different lengths
	Female connector M12, 5-pin, A-coded, 10 m cable (Z 185.P10) Article no.: 11212237	Female connector M12 with screwable nut With cable (shielded) in different lengths

Measuring wheels

	MR752.10A Small measuring wheel Article no.: 11011440	Circumference 30.48 cm Surface profile: Smooth Surface material: Polyurethan Bore ø10 mm
	MR241.10D Small measuring wheel Article no.: 11033281	Circumference 20 cm Surface profile: Smooth Surface material: Hytrel TPE-E Bore ø10 mm
	MR261.10A Small measuring wheel Article no.: 11033290	Circumference 20 cm Surface profile: Knopped rubber Surface material: Nitrile NBR Bore ø10 mm
	MR291.10D Small measuring wheel Article no.: 11033300	Circumference 20 cm Surface profile: Knurled Surface material: Hytrel TPE-E Bore ø10 mm
	MR512.10A Large measuring wheel Article no.: 11033308	Circumference 50 cm Surface profile: Cross-knurled Surface material: Aluminium Bore ø10 mm
	MR552.10A Large measuring wheel Article no.: 11033323	Circumference 50 cm Surface profile: Smooth Surface material: Polyurethan Bore ø10 mm
	MR562.10A Large measuring wheel Article no.: 11033329	Circumference 50 cm Surface profile: Knopped rubber Surface material: Nitrile NBR Bore ø10 mm
	MR542.10D Large measuring wheel Article no.: 11038480	Circumference 50 cm Surface profile: Smooth Surface material: Hytrel TPE-E Bore ø10 mm
	MR592.10D Large measuring wheel Article no.: 11038481	Circumference 50 cm Surface profile: Knurled Surface material: Hytrel TPE-E Bore ø10 mm