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Program Information Mobile Hydraulics, Mobile ... - Bosch Rexroth AG

Program Information Mobile Hydraulics, Mobile ... - Bosch Rexroth AG

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BODAS Sensors<br />

As a component of the BODAS system,<br />

the sensors supply the controller<br />

with important machine and<br />

environment information. Sensors<br />

for mobile equipment must be<br />

able to withstand extreme ambient<br />

loads, particularly if installed near<br />

the hydraulic power packs and engines.<br />

The sensors for different measured<br />

variables are based on robust, failsafe,<br />

usually contactless measurement<br />

principles.<br />

The sensor elements are reliably<br />

integrated in suitable cases where<br />

they are protected against vibrations,<br />

impacts and harmful fluids,<br />

and are equipped with cables or<br />

plug connectors suitable for mobile<br />

use.<br />

Features<br />

- Matched to BODAS controllers<br />

and <strong>Rexroth</strong> mobile hydraulics<br />

- High temperature range<br />

- Short-circuit and reverse-connect<br />

protection (in some cases)<br />

- High electromagnetic compatibility<br />

(EMC)<br />

- High IP degree of protection for<br />

mobile use<br />

Detailed information:<br />

DSM RE 95132<br />

HDD RE 95135<br />

ID RE 95130<br />

PR2 RE 95138<br />

WS1 RE 95140<br />

TSF RE 95180<br />

TSA RE 95181<br />

TS RE 95145<br />

VS RE 95148<br />

Technical Data of the Sensors<br />

Type Measurement Min. value Max. value Supply Application (typical)<br />

Universal, use on wheels, installation in axial piston units<br />

DSM Speed 1 Hz 5000 Hz 12 V<br />

and gear machines with direction of rotation detection and<br />

diagnostics<br />

HDD Speed 2 Hz 6000 Hz 8 ... 32 V<br />

Installation in axial piston units, with direction of rotation<br />

detection<br />

ID Speed 500 Hz 4000 Hz -<br />

Detection of engine speed, installation in axial piston units<br />

without direction of rotation detection<br />

PR2 Pressure 0...160 bar 0...600 bar 5 V Universal<br />

WS1 Angle - -45°...+45° 5 V Universal<br />

TSF Temperature -30°C 130°C - Universal for fluids<br />

TSA Temperature -40°C 130°C - Universal for air<br />

TS Temperature 87°C 92°C - Temperature switch, universal<br />

VS Contamination - - - Universal, contamination switch for hydraulic fluids<br />

99<br />

7

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