Pepperl Fuchs ESM58-PN Data Sheet

		Multiturn absolute encoder	ESM58-PN

R

Model Number

ESM58-PN

Features

•Industrial standard housing Ø58 mm

•PROFINET IRT

•30 Bit multiturn

•Recessed hollow shaft

•Network loop through by means of integrated 2 port switch (IRT capable)

•IP address resettable

•No DIP switches for address setting

•Mechanical compatibility with all major encoders with fieldbus interface

•Status LEDs

Description

In addition to the CANopen-, DeviceNet-, PROFIBUSand AS-Interface encoders, we have broadened our product line of bus-capable absolute encoders with the ESM58 for Ethernet. Absolute multiturn rotary encoders deliver an absolute step value for each angle setting. This device has a maximum basic resolution of 65536 steps per revolution (16 bits) and codes up to 16384 revolutions (14 bits). Thus the over-

	<![if ! IE]> <![endif]>_eng.xml	all resolution amounts to 30 bits. On account of
		the high number of measuring steps resulting
	<![if ! IE]> <![endif]>t37194	(more than 1 billion), this type of encoder can be
		used to divide very long linear distances into
	<![if ! IE]> <![endif]>-0126	small measuring steps.
		The Ethernet interface of this absolute encoder
	<![if ! IE]> <![endif]>2016-	supports the Profinet protocol. The integrated
		webserver provides Java applets, which allow
	<![if ! IE]> <![endif]>issue:	any web browser. In addition to various
		the whole parameterisation of the encoder via
	<![if ! IE]> <![endif]>of	functions like resolution adjustment, e-mail-ser-
	<![if ! IE]> <![endif]>Date
		vices, change of the IP address and many
	<![if ! IE]> <![endif]>15:44	others, the following operation modes can be
		selected:
	<![if ! IE]> <![endif]>07- -10	•	Polled Mode
		•	Cyclic Mode
	<![if ! IE]> <![endif]>2014	• Change of State Mode
		The device is mounted directly onto the applica-
	<![if ! IE]> <![endif]>date:
		tion shaft, without any coupling. Rotation of the
	<![if ! IE]> <![endif]>Release	absolute encoder is prevented by a torque rest.

Technical data

General specifications

Detection type

Device type

Functional safety related parameters

MTTFd

Mission Time (TM)

L10h

Diagnostic Coverage (DC)

Electrical specifications

Operating voltage UB

Power consumption P0

Linearity

Output code

Code course (counting direction)

Interface

Interface type

Resolution

Single turn

Multiturn

Overall resolution

Physical

Transfer rate

Cycle time

Connection

Connector

Standard conformity

Degree of protection

Climatic testing

Emitted interference

Noise immunity

Shock resistance

Vibration resistance

Ambient conditions

Operating temperature

Storage temperature

Mechanical specifications

Material

Combination 1

Combination 2 (Inox)

Mass

Rotational speed

Moment of inertia

Starting torque

Tightening torque, fastening screws Shaft load

Angle offset

Axial offset

Radial offset

Approvals and certificates

UL approval

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

photoelectric sampling

Multiturn absolute encoder

120 a

20 a

1.9 E+11 at 6000 rpm and 20/40 N axial/radial shaft load

0 %

10 ... 30 V DC

max. 4 W

± 0.5 LSB (12 Bit) ,

binary code

programmable,

cw ascending (clockwise rotation, code course ascending) cw descending (clockwise rotation, code course descending)

PROFINET IO

up to 16 Bit

14 Bit

up to 30 Bit

Ethernet

100 MBit/s

≤ 1 ms (IRT) ; ≤ 10 ms (RT)

Ethernet: 2 sockets M12 x 1, 4-pin, D-coded

Supply: 1 plug M12 x 1, 4-pin, A-coded

DIN EN 60529,

shaft side: IP64 (without shaft seal)/IP66 (with shaft seal) housing side: IP65

Stainless steel version (INOX): completely IP67

DIN EN 60068-2-3, no moisture condensation

EN 61000-6-4:2007

EN 61000-6-2:2005

DIN EN 60068-2-27, 100 g, 6 ms

DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz

-40 ... 85 °C (-40 ... 185 °F)

-40 ... 85 °C (-40 ... 185 °F)

housing: powder coated aluminum flange: aluminum

shaft: stainless steel

housing: powder coated aluminum flange: aluminum

shaft: stainless steel

housing: stainless steel 1.4305 / AISI 303 flange: stainless steel 1.4301 / AISI 304 shaft: stainless steel 1.4305 / AISI 303

approx. 360 g (combination 1) approx. 910 g (combination 2) max. 12000 min -1

30 gcm2

≤ 3 Ncm (version without shaft seal)

max. 1.8 Nm

± 0.9 °

static: ± 0.3 mm, dynamic: ± 0.1 mm

static: ± 0.5 mm, dynamic: ± 0.2 mm

cULus Listed, General Purpose, Class 2 Power Source

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		Multiturn absolute encoder	ESM58-PN
	Dimensions

<![if ! IE]>

<![endif]>Lay-on edge torque rest

L			72
4	27.5		ø 63
1.5
<![if ! IE]> <![endif]>ø 59	<![if ! IE]> <![endif]>ø 58 75.9	<![if ! IE]> <![endif]>20°	<![if ! IE]> <![endif]>20
		R 1.6
max. insertion
depth = 30
min. insertion	12.7		40
depth = 15
	L: Singleturn = 87		60
	Multiturn	= 98

<![if ! IE]>

<![endif]>Release date: 2014-07-10 15:44 Date of issue: 2016-01-26 t37194_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

2