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Table Of Contents

Linear Motion and

Assembly Technologies ServicePneumaticsHydraulics

Electric Drives

and Controls

Hall-effect Angle Sensor AN2

Data Sheet

Series 3

Hall-effect Sensor for Angular Measurement

(electronic-hydraulic hitch control EHR)

Features

– Angle sensor element based on the Hall-effect principle

– Shaft can be turned through mechanically

– Integrated electronics with temperature compensation

– Output signal ratiometrically proportional to angle

– Precise balance adjustment for zero point and sensitivity

Installation instructions

– As far as possible, the angle sensor shaft should be coupled

to the object to be measured in such a way that it is free of

play and tensile force.

RE 95143/12.08 1/8

Replaces: 07.08

Contents

Ordering Code 2

Description 2

Technical Data 3

Dimensions 4

Pin Assignment 4

Characteristics 5

Coupling Examples 6

Mounting Dimensions 6

Mating Connector 7

Safety Notes 7

Summary of content (8 pages)

PAGE 1
Electric Drives and Controls Hydraulics Linear Motion and Assembly Technologies Pneumatics Service Hall-effect Angle Sensor AN2 RE 95143/12.08 Replaces: 07.
PAGE 2
/8 Bosch Rexroth AG AN2 Ordering Code Description AN2 01 10 02 03 04 / 05 3 0 06 07 Typ 01 Hall-effect Angle Sensor AN2 Version without pin V1 02 with pin to the bottom V2 with pin to the top V3 03 04 RE 95143/12.08 Characteristics positive course A negative course B Angles ± 17° 17 ± 28° 28 ± 35° 35 ± 36° 36 ± 41° 41 ± 44° 44 The angle sensor AN2 is used for the angular measurement up from ± 17° till ± 44°.
PAGE 3
RE 95143/12.08 Bosch Rexroth AG AN2 Technical Data Size Mechanical angle can be turned through 360° Starting torque ≤ 5 Ncm Shaft load radial ≤ 10 N axial ≤ 20 N Linearity < ± 1% Zero position Marking on shaft (see drawing) Sensitivity of the end points < ± 1% of supply voltage Hysteresis not measurable Resolution 0,025% Usupply Temp. coefficient of zero point ≤ ± 0,15% / 10°C Temp. coefficient of sensitivity ≤ ± 0,2% / 10°C Operating temperature range –30°C . .
PAGE 4
/8 Bosch Rexroth AG AN2 RE 95143/12.08 Dimensions 4.1 38,5 ±1 Min. Installation area of the wiring harness plug 58 ø46 12 25 50 5,3 +0,2 5 75 ø5..
PAGE 5
RE 95143/12.
PAGE 6
/8 Bosch Rexroth AG AN2 RE 95143/12.08 Coupling Examples Driver Object to be measured Angle sensor The angular sensor shaft is to be coupled to the measurement object as free of force and play as possible. 15 12 1 M5 ø0,2 A Mounting Dimensions – Mounting screws DIN 912-M5x20-8.8 – Disk DIN 125-A 5.
PAGE 7
RE 95143/12.08 Bosch Rexroth AG AN2 Mating Connector Order designations for mating connector, comprising: Description Quantity Material Number Plug housing 1x 1 928 402 579* Protective cap 1x 1 280 703 022* Contacts 3x 929 939** Single wire sealing (wire size: 0,5 – 1,0 mm2) 3x 828 905-1** at FLK cable type 828 904-1** at FLKr, FLX cable *: can be purchased at Bosch **: can be purchased at AMP The mating connector is not included in supply.
PAGE 8
/8 Bosch Rexroth AG Bosch Rexroth AG Hydraulics Mobile Electronics Robert-Bosch-Straße 2 71701 Schwieberdingen, Germany Phone +49 (0) 711 811 –4 30 80 Fax +49 (0) 711 811 –3 36 85 info.brm-me@boschrexroth.de www.boschrexroth.com/mobile-electronics AN2 RE 95143/12.08 © This document, as well as the data, specifications and other information set forth in it, are the exclusive property of Bosch Rexroth AG. It may not be reproduced or given to third parties without its consent.