Absolute rotary encoder ENA42HD-S***-SSI

Solid shaft
SSI interface
Up to 32 Bit multiturn
Free of wear magnetic sampling
High resolution and accuracy
Highly shock / vibration and soiling resistant
Sturdy construction
Increased shaft load capacity
Stainless steel housing
IP69K

Technical Data
Details
Product Documentation
Design / Simulation
Approvals
Associated Products

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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General specifications
Detection type		magnetic sampling
Device type		Absolute rotary encoder
Linearity error		≤ ± 0.1 °
UL File Number		E223176 "For use in NFPA 79 Applications only" , if UL marking is marked on the product.
Functional safety related parameters
MTTF_d		700 a at 40 °C
Mission Time (T_M)		20 a
L₁₀		10 E+8 revolutions
Diagnostic Coverage (DC)		0 %
Electrical specifications
Operating voltage		4.75 ... 30 V DC
Power consumption		≤ 1 W
Time delay before availability		< 450 ms
Output code		Gray code, binary code
Code course (counting direction)		adjustable
Interface
Interface type		SSI
Resolution
	Single turn	up to 16 Bit
	Multiturn	up to 16 Bit
	Overall resolution	up to 32 Bit
Transfer rate		0.1 ... 2 MBit/s
Cycle time		< 100 µs
Standard conformity		RS 422
Input 1
Input type		Selection of counting direction (cw/ccw)
Signal voltage
	High	4.75 V ... U_B (cw descending)
	Low	0 ... 2 V or unconnected (cw ascending)
Input current		< 6 mA
Switch-on delay		< 250 ms
Input 2
Input type		zero-set (PRESET 1) with falling edge
Signal voltage
	High	4.75 V ... U_B
	Low	0 ... 2 V
Input current		< 6 mA
Signal duration		min. 1.1 s
Connection
Connector		M12 connector, 8-pin
Cable		∅7 mm, 6 x 2 x 0.14 mm², 1 m (cable length, see order code)
Standard conformity
Degree of protection		DIN EN 60529 , IP66 / IP68 / IP69K
Climatic testing		DIN EN 60068-2-3, no moisture condensation
Emitted interference		EN 61000-6-4:2007
Noise immunity		EN 61000-6-2:2005
Shock resistance		DIN EN 60068-2-27, 300 g, 6 ms
Vibration resistance		DIN EN 60068-2-6, 30 g, 10 ... 1000 Hz
Approvals and certificates
UL approval		cULus Listed, General Purpose, Class 2 Power Source , if UL marking is marked on the product.
Ambient conditions
Operating temperature		-40 ... 85 °C (-40 ... 185 °F)
Storage temperature		-40 ... 85 °C (-40 ... 185 °F)
Relative humidity		98 % , no moisture condensation
Mechanical specifications
Material
	Housing	stainless steel 1.4404 / AISI 316L
	Flange	stainless steel 1.4404 / AISI 316L
	Shaft	Stainless steel 1.4412 / AISI 440B
Mass		approx. 350 g
Rotational speed		max. 6000 min ^-1
Moment of inertia		30 gcm²
Starting torque		< 5 Ncm
Shaft load
	Axial	270 N
	Radial	270 N

Classifications

System	Classcode
ECLASS 13.0	27270502
ECLASS 12.0	27270502
ECLASS 11.0	27270502
ECLASS 10.0.1	27270502
ECLASS 9.0	27270502
ECLASS 8.0	27270502
ECLASS 5.1	27270502
ETIM 9.0	EC001486
ETIM 8.0	EC001486
ETIM 7.0	EC001486
ETIM 6.0	EC001486
ETIM 5.0	EC001486
UNSPSC 12.1	39121527

Details: ENA42HD-S***-SSI

Function

The ENA42HD series are high precision encoders with internal magnetic sampling.

This multiturn absolute encoder transmits a position value corresponding to the shaft setting via the SSI interface (Synchronous Serial Interface).

The control module sends a start sequence to the absolute encoder to obtain the position data. The rotary encoder then sends the position data synchronous to the cycles of the control module. It is possible to select the counting direction with the function input.

Product Documentation: ENA42HD-S***-SSI

Brief Instructions	Kieli	Tiedostotyyppi	Tiedoston koko
Instruction leaflet / Beipackzettel	ALL	PDF	1067 KB

Design / Simulation: ENA42HD-S***-SSI

CAD	Kieli	Tiedostotyyppi	Tiedoston koko
CAD Portal / CAD Portal	ALL	LINK	---
CAD Portal / CAD Portal	ALL	LINK	---

Approvals: ENA42HD-S***-SSI

Certificates	Sertifikaatin nro	Kieli	Tiedostotyyppi	Tiedoston koko
US CA UL	CoC 20190913-E223176 RptRef E223176-20081013	ALL	PDF	280 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)	DOC-3163A	ALL	PDF	78 KB
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F)	DOC-7158	ALL	PDF	247 KB

Liitännäistuotteet: ENA42HD-S***-SSI

Accessories

	V19-G-5M-PUR-ABG Cable socket, shielded
	Female cordset single-ended M12 straight A-coded, 8-pin, PUR cable grey, shieldedfa

	V19-G-ABG-PG9 Female connector, field-attachable
	Female connector M12 straight A-coded 8-pin, for cable diameter 5 - 8 mm, shielded, field-attachablefa

	V19-G-2M-PUR-ABG-V19-G Connection cable, shielded
	Cordset M12 socket straight to M12 plug straight A-coded, 8-pin, PUR cable grey, shieldedfa

	V19-G-2M-PUR-ABG Cable socket, shielded
	Female cordset single-ended M12 straight A-coded, 8-pin, PUR cable grey, shieldedfa

	V19-W-ABG-PG9 Female connector, field-attachable
	Female connector M12 angled A-coded 8-pin, for cable diameter 5 - 8 mm, shielded, field-attachablefa

	9404 6*6 Coupling
	Spring disk coupling, Very high torsion spring stiffness, Suitable up to 12.000 rpm, Well misalignment compensation, Vibration- isolating, Electrically insulatingfa

	9409 6*10 Coupling
	Bellows coupling, Backlash-free, angle synchronous rotation transmission, Very high torsion spring stiffness, Material stainless steel and anodized aluminumfa

	9409 6*6 Coupling
	Bellows coupling, Backlash-free, angle synchronous rotation transmission, Very high torsion spring stiffness, Material stainless steel and anodized aluminumfa

	9410 6*6 Coupling
	Precision coupling, Precision couplingfa

	KW-6/10 Coupling
	Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa

	KW-6/6 Coupling
	Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa

	KW-6/8 Coupling
	Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa

	9109, 6 Measuring wheel
	Measuring wheel for shaft diameter 6 mm, Pimpled rubber coating, 200 mm circumferencefa

	9110, 6 Measuring wheel
	Measuring wheel for shaft diameter 6 mm, Knurled aluminum, 200 mm circumferencefa

	9113, 6 Measuring wheel
	Measuring wheel for shaft diameter 6 mm, Knurled plastic, 200 mm circumferencefa

General Notes Relating to Pepperl+Fuchs Product Information

ENA58IL Magnetic Rotary Encoder – Explore the New Benchmark for Industry Standard Rotary Encoders.

Magnetic Precision. Under any Condition. - Magnetic Encoder Technology by Pepperl+Fuchs

Pepperl+Fuchs Oy
Areenakatu 7
FI-37570 Lempäälä
Finland
info@fi.pepperl-fuchs.com
phone +358 20 7861 290
info@fi.pepperl-fuchs.com
phone +358 20 7861 291

Pepperl+Fuchs on dynaaminen ja tulevaisuuteen suuntaava yritys joka myy konepajateollisuuden, robotiikan ja teollisuusautomaation komponentteja. Tuotannon sujuvuus, tuotteiden korkea laatu ja niiden maailmanlaajuinen saatavuus ovat tuoneet yritykselle menestystä jo yli 70 vuoden ajan. Pepperl+Fuchs työllistää maailman laajuisesti yhteensä noin 6300 henkilöä. Globaalilla yrityksellä on tuotantolaitoksia Saksassa, Singaporessa, Yhdysvalloissa, Unkarissa, Indonesiassa ja Vietnamissa, joista suurin osa ovat ISO 9001-sertifioitu.