Pepperl Fuchs FSS58 Data Sheet

		Singleturn absolute encoder	FSS58

Model Number

FSS58

Features

•Industrial standard housing Ø58 mm

•13 Bit singleturn

•Output code: gray and binary

•Short-circuit proof push-pull output

•Inputs for selecting counting direction, LATCH, and PRESET

•Code change frequency up to 400 kHz

•Recessed hollow shaft

Description

The emphasis for this series is on rapid data transfer. Position data are read directly out of the Gray code disc. The high code switching frequency of 400 kHz is achieved by consciously avoiding the use of a microcontroller.

The FSS58 singleturn absolute encoder is equipped with a recessed hollow shaft. The encoder housing has a diameter of 58 mm. The recessed hollow shaft is available with diameters of 10 mm, 12 mm and 15 mm.

This version in particular represents a simple and cost-effective mounting solution. The shaft hub connection is already integrated into the rotary encoder. The rotary encoder is held in place by a

<![if ! IE]> <![endif]>_eng.xml	torque rest.
<![if ! IE]> <![endif]>t26559
<![if ! IE]> <![endif]>01-26
<![if ! IE]> <![endif]>2016-
<![if ! IE]> <![endif]>Date of issue:
<![if ! IE]> <![endif]>-06-23 14:03
<![if ! IE]> <![endif]>Release date: 2014

Technical data

Functional safety related parameters

MTTFd

Mission Time (TM)

L10h

Diagnostic Coverage (DC)

Electrical specifications

Operating voltage UB

No-load supply current I0

Power consumption P0

Linearity

Output code

Code course (counting direction) Code preparation time

Interface

Interface type

Resolution

Single turn

Load current

Voltage drop

Signal voltage

High

Low

Rise time

De-energized delay

Code change frequency

Input 1

Input type

Signal voltage

High

Low

Input current

Signal duration

Switch-on delay

Switch-off delay

Input 2

Input type

Signal voltage

High

Low

Input current

Signal duration

Switch-on delay

Switch-off delay

Input 3

Input type

Signal voltage

High

Low

Input current

Signal duration

Switch-on delay

Connection

Connector

Cable

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

Approvals and certificates

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

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. 140 mA

≤ 2 W , without output drivers

± 0.5 LSB

Gray code, binary code and Gray excess code

cw ascending (clockwise rotation, code course ascending) 0.3 ms

Push-pull, parallel , short-circuit protected

13 Bit

20 mA ≤ 2.5 V

operating voltage minus voltage drop ≤ 2.8 V

300 ns

300 ns

400 kHz

Selection of counting direction (cw/ccw)

10 ... 30 V

0 ... 2 V < 6 mA

≥10 ms

≥1 ms

≥1 ms

Temporary storage (LATCH)

10 ... 30 V

0 ... 2 V

<6 mA ≥ 100 s

<0.1 ms

<0.1 ms

zero-set (PRESET)

10 ... 30 V

0 ... 2 V

<6 mA ≥ 10 ms

<1 ms

type 9424 (M23), 19-pin

Ø9 mm, 12 x 2 x 0.14 mm2, 2 m

DIN EN 60529, IP65

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) cable models:

-30 ... 70 °C (rigid wiring) -5 ... 70 °C (flexible wiring)

-40 ... 85 °C (-40 ... 185 °F) (cable models: -5 ... 70 °C)

housing: powder coated aluminum flange: aluminum

shaft: stainless steel housing: stainless steel flange: stainless steel shaft: stainless steel

approx. 200 g (combination 1) approx. 400 g (combination 2) max. 12000 min -1

30gcm2

≤5 Ncm

1

		Singleturn absolute encoder	FSS58

Dimensions

				Connector 9424, axial
			72		72
			3.3	~28	ø63
			1.3
<![if ! IE]> <![endif]>ø58	<![if ! IE]> <![endif]>øD*		<![if ! IE]> <![endif]>d**	<![if ! IE]> <![endif]>20	<![if ! IE]> <![endif]>20˚
				3.2
				<![if ! IE]> <![endif]>24
	<![if ! IE]> <![endif]>edge	<![if ! IE]> <![endif]>rest	~18	Connector 9424, radial	25
	<![if ! IE]> <![endif]>on-Lay	<![if ! IE]> <![endif]>torque	min. insertion depth = 15		30
			max. insertion depth = 30

	* D = shaft diameter, according to type code
Recessed hollow shaft	** Aluminium: d = 59, stainless steel: d = 61

		72
		3.3
		1.3
<![if ! IE]> <![endif]>ø58	<![if ! IE]> <![endif]>øD*	<![if ! IE]> <![endif]>d**

<![if ! IE]> <![endif]>edge	<![if ! IE]> <![endif]>rest	depth = 30
		max. insertion
<![if ! IE]> <![endif]>Lay-on	<![if ! IE]> <![endif]>torque	min. insertion
		depth = 15

Recessed hollow shaft

	72
~28	ø63
Cable gland
PG9, axial
<![if ! IE]> <![endif]>20	<![if ! IE]> <![endif]>20˚

<![if ! IE]>

<![endif]>5

3.2

Cable gland	<![if ! IE]> <![endif]>~33
PG9, radial
R100
ø7	25
~18	30
* D = shaft diameter according to type code
** Aluminium: d = 59, stainless steel: d = 61

<![if ! IE]>

<![endif]>Release date: 2014-06-23 14:03 Date of issue: 2016-01-26 t26559_eng.xml

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

2