Pepperl Fuchs CSM58 Data Sheet

		Multiturn absolute encoder	CSM58

Model Number

CSM58

Features

•Industrial standard housing Ø58 mm

•Recessed hollow shaft

•30 Bit multiturn

•Galvanically isolated CAN interface

•2 limit switches

•8 programmable cams

•Velocity and acceleration output

•Event triggered process data transfer

Description

		Absolute encoders deliver an absolute step value
		for each angle setting. All these values are
		represented by code samples on one or more code
		disks which are sampled by a photoelectric array.
		The absolute encoder has a maximum basic
		resolution of 65536 steps per revolution (16 Bits). In
		the multiturn design, additional up to
		16384 revolutions (14 Bits) can be resolved. This
		results in a total maximum resolution of
		1073741824 steps (30 Bits).
		The encoders integrated CAN bus interface
		supports all CANopen functions. The following
	<![if ! IE]> <![endif]>eng.xml	operating modes can be programmed, and can be
		selectively turned on or off:
		•	Polled mode
	<![if ! IE]> <![endif]>t49163	•	Cyclic mode
		•	Sync mode
	<![if ! IE]> <![endif]>-27	The absolute encoder is mounted directly onto the
		application shaft, without any coupling. Rotation of
	<![if ! IE]> <![endif]>07
		the encoder is prevented by a torque rest. The bus
	<![if ! IE]> <![endif]>2018-
		electronics module is integrated into the removable
	<![if ! IE]> <![endif]>issue:	housing cover. This makes it possible to mount or
		replace the encoder and the bus electronics
	<![if ! IE]> <![endif]>of	separately during installation or service.
	<![if ! IE]> <![endif]>Date
	<![if ! IE]> <![endif]>-07-27 09:21
	<![if ! IE]> <![endif]>Release date: 2018

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

Technical data

General specifications

Detection type Device type

Functional safety related parameters

MTTFd

Mission Time (TM)

L10

Diagnostic Coverage (DC)

Electrical specifications

Operating voltage UB No-load supply current I0

Time delay before availability tv Linearity

Output code

Code course (counting direction)

Interface

Interface type

Resolution

Single turn

Multiturn

Overall resolution

Transfer rate

Standard conformity

Connection

Terminal compartment

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

photoelectric sampling Multiturn absolute encoder

70 a

20 a

1.9 E+11 at 6000 rpm and 20/40 N axial/radial shaft load 0 %

10 ... 30 V DC

max. 230 mA at 10 V DC max. 100 mA at 24 V DC

<250 ms

±2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0,5 LSB at 12 Bit binary code

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

CANopen

up to 16 Bit 14 Bit

up to 30 Bit max. 1 MBit/s

communication profile: DS 301

Device profiles: DS 406 and DS 417 , programmable according to class 2

in removable housing cover

DIN EN 60529, IP65 IP66 (with shaft seal)

DIN EN 60068-2-30 , 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, 20 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: stainless steel flange: stainless steel shaft: stainless steel

approx. 600 g (combination 1) approx. 1200 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

1

		Multiturn absolute encoder	CSM58
	Dimensions

<![if ! IE]>

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

	L
5	27.5
2.5
	<![if ! IE]> <![endif]>ø 59

max. insertion depth = 30 min. insertion depth = 15

12.7 L:

72

ø 63

<![if ! IE]> <![endif]>ø 58		<![if ! IE]> <![endif]>20°	<![if ! IE]> <![endif]>20
	<![if ! IE]> <![endif]>88	R 1.6

<![if ! IE]> <![endif]>25
Singleturn = 87		40
Multiturn	= 98	60

Electrical connection

Terminal	Cable	Explanation
	-	Ground connection for power supply
(+)	Red	Power supply
(-)	Black	Power supply
G	-	CAN ground
L	Blue	CAN low
H	White	CAN high
G	-	CAN ground
L	Blue	CAN low
H	White	CAN high

<![if ! IE]>

<![endif]>Release date: 2018-07-27 09:21 Date of issue: 2018-07-27 t49163_eng.xml

2Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.