MAGRES EAM580-SY - SSI | Absolute encoders

Encoder single- or multiturn / SSI
Precise magnetic sensing
Resolution max. 32 bit (14 bit ST, 18 bit MT)
Angular accuracy up to ±0.15°
Additional incremental signals
High protection up to IP 67
High resistance to shock and vibrations

available on request

Technical data

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Technical data - electrical ratings

Voltage supply

4.5…30 VDC (SSI, SSI + TTL/RS422)
5.5…30 VDC (SSI + HTL/Push-pull)

Consumption typ.

60 mA (5 VDC, w/o load)
20 mA (24 VDC, w/o load)

Initializing time

≤ 170 ms after power on

Data currency

Typ. 2 µs (cyclic request)

Interface

SSI
SSI + incremental

Function

Multiturn
Singleturn

Operating mode

Linear feedback shift register (on request)

Steps per revolution

≤16384 / 14 bit

Number of revolutions

≤262144 / 18 bit

Absolute accuracy

±0.15 ° (+20 ±15 °C)
±0.25 ° (-40...+85 °C)

Sensing method

Magnetic

Code

Gray or binary

Code sequence

CW: ascending values with clockwise sense of rotation (looking at flange)

Inputs

SSI clock: Linereceiver RS422
Zero setting input
Counting direction

Output stages

SSI data: Linedriver RS422
Incremental: linedriver RS422 or push-pull (option)

Incremental output

1024, 2048, 4096 ppr (other on request)

Output signals

A+, A-, B+, B-

Output frequency

≤350 kHz

Interference immunity

EN 61000-6-2

Emitted interference

EN 61000-6-4

Diagnostic function

DATAVALID (on request)

Approval

UL approval / E217823

Technical data - mechanical design

Size (flange)

ø58 mm

Shaft type

ø6 x 10 mm, solid shaft with flat

Flange

Synchro flange

Protection EN 60529

IP 65 (without shaft seal)
IP 67 (with shaft seal)

Operating speed

≤6000 rpm

Starting torque

≤2 Ncm (+20 °C, IP 65)
≤2.5 Ncm (+20 °C, IP 67)

Moment of inertia

15.38 gcm²

Admitted shaft load

≤40 N axial
≤80 N radial

Material

Housing: steel zinc-coated
Flange: aluminium
Shaft: stainless steel

Operating temperature

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

Relative humidity

95 %

Resistance

EN 60068-2-6
Vibration 30 g, 10-2000 Hz
EN 60068-2-27
Shock 500 g, 1 ms

Weight approx.

250 g

Connection

Flange connector M12, 8-pin
Flange connector M12, 12-pin
Flange connector M23, 12-pin
Cable 2 m

Downloads

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Data sheet

Data sheet – EAM580-SY - SSI
- DE (pdf | 1 MB)
Data sheet – EAM580-SY - SSI
- EN (pdf | 1 MB)
Data sheet – EAM580-SY - SSI
- FR (pdf | 1 MB)
Data sheet – EAM580-SY - SSI
- ZH (pdf | 1 MB)

Quickstart

EAM580 - SSI
- DE/EN/FR/IT/ES/RU (pdf | 903 KB)

Brochures / Catalogs

Brochure – Magnetic absolute encoders EAM580 / EAM360
- DE (pdf | 1 MB)
Brochure – Magnetic absolute encoders EAM580 / EAM360
- EN (pdf | 1 MB)
Brochure – Magnetic absolute encoders EAM580 / EAM360
- FR (pdf | 1 MB)
Brochure – Magnetic absolute encoders EAM580 / EAM360
- IT (pdf | 1 MB)
Brochure – Magnetic absolute encoders EAM580 / EAM360
- ES (pdf | 1 MB)
Brochure – Magnetic absolute encoders EAM580 / EAM360
- ZH (pdf | 1 MB)

Declaration of conformity

DoC / CoC - EAM580 / EAM580R
- EN/DE/BG/CZ/DK/ES/FI/FR/GR/HU/IT/LT/LV/NL/NO/PL/PT/RO/SK/SI (pdf | 281 KB)

CAD

EAM580 / EAM580R: Solid shaft ø6 mm, cable radial, synchro flange, IP65
- (zip | 200 KB)
EAM580 / EAM580R: Solid shaft ø6 mm, cable radial, synchro flange, IP67
- (zip | 204 KB)
EAM580 / EAM580R: Solid shaft ø6 mm, M12 radial, synchro flange, IP65
- (zip | 190 KB)
EAM580 / EAM580R: Solid shaft ø6 mm, M12 radial, synchro flange, IP67
- (zip | 191 KB)
EAM580: Solid shaft ø6 mm, M23 radial, synchro flange, IP65
- (zip | 741 KB)
EAM580: Solid shaft ø6 mm, M23 radial, synchro flange, IP67
- (zip | 747 KB)

Accessories

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Mounting accessories

	Clamp set ø10 mm Article no.: 10106004	Set consists of three eccentric fixing
	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=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
	Coupling CPS25 (L=19, D1=06 / D2=06) For encoder with solid shaft Article no.: 11065916	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=6 / D2=6) For encoder with solid shaft Article no.: 10141131	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=06 / D2=06) For encoder with solid shaft Article no.: 11069333	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=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
	Mounting adaptor For encoders with synchro flange Article no.: 10117667	Glass-fiber reinforced plastic Excellent resistance against temperature and chemicals Electrically isolated encoder mount
	Set of eccentric fixings for mounting clamp (10117667) Article no.: 10117668	With 3x eccentric fixings, screws and nuts

Connectors and cables

	Female connector M12, 8-pin, straight, without cable Article no.: 10146775
	Female connector M23, 12-pin, straight, without cable Article no.: 10116717
	Female connector M12, 12-pin, straight, without cable Article no.: 11078614	Female connector M12 with screwable nut With or without cable (shielded) in different lengths
	Female connector M12, 12-pin, straight, shielded, 2 m cable (ESG 34JP0200G) Article no.: 11048452	Female connector M12 with screwable nut With or without cable (shielded) in different lengths
	Female connector M12, 12-pin, straight, shielded, 10 m cable (ESG 34JP1000G) Article no.: 11048455	Female connector M12 with screwable nut With or without cable (shielded) in different lengths
	Female connector M23, 12-pin, CW, with cable 1 m Article no.: 11095302	Connection cable shielded with female connector M23, open cable end Cable [4x2x0.14 mm²], cable length 1 m Cable coating PVC Colour code according to DIN 47100 UL/CSA approval Connector M23: 12-pin, female, clockwise (CW). Suitable for cable connection to flange connector M23 (12-pin, male, counter-clockwise (CCW)). Temperature range -40...+85 °C (fixed installation)
	Female connector M23, 12-pin, CW, with cable 2 m Article no.: 11100408	Connection cable shielded with female connector M23, open cable end Cable [4x2x0.14 mm²], cable length 2 m Cable coating PVC Colour code according to DIN 47100 UL/CSA approval Connector M23: 12-pin, female, clockwise (CW). Suitable for cable connection to flange connector M23 (12-pin, male, counter-clockwise (CCW)). Temperature range -40...+85 °C (fixed installation)
	Female connector M23, 12-pin, CW, with cable 5 m Article no.: 11100430	Connection cable shielded with female connector M23, open cable end Cable [4x2x0.14 mm²], cable length 5 m Cable coating PVC Colour code according to DIN 47100 UL/CSA approval Connector M23: 12-pin, female, clockwise (CW). Suitable for cable connection to flange connector M23 (12-pin, male, counter-clockwise (CCW)). Temperature range -40...+85 °C (fixed installation)
	Female connector M23, 12-pin, CW, with cable 10 m Article no.: 11100431	Connection cable shielded with female connector M23, open cable end Cable [4x2x0.14 mm²], cable length 10 m Cable coating PVC Colour code according to DIN 47100 UL/CSA approval Connector M23: 12-pin, female, clockwise (CW). Suitable for cable connection to flange connector M23 (12-pin, male, counter-clockwise (CCW)). Temperature range -40...+85 °C (fixed installation)

Measuring wheels

	MR241.06D Small measuring wheel Article no.: 11033278	Circumference 20 cm Surface profile: Smooth Surface material: Hytrel TPE-E Bore ø6 mm
	MR261.06A Small measuring wheel Article no.: 11033288	Circumference 20 cm Surface profile: Knopped rubber Surface material: Nitrile NBR Bore ø6 mm

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Absolute encoders

MAGRES EAM580-SY - SSI

Solid shaft with synchro flange

Technical data

Technical data - electrical ratings

Technical data - mechanical design

Downloads

Data sheet

Quickstart

Brochures / Catalogs

Declaration of conformity

CAD

Accessories

Mounting accessories

Connectors and cables

Measuring wheels