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BEI Sensors CEUX Absolute Hollow Shaft Encoder User Manual

Caux, Atex absolute ssi single turn encoder, caux range

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CAUX

BEI Sensors SAS
Espace Européen de l’Entreprise
9, rue de Copenhague
B.P. 70044 Schiltigheim

F 67013 Strasbourg Cedex

Tél

: +33 (0)3 88 20 80 80

Fax

: +33 (0)3 88 20 87 87

Mail :

[email protected]

Web :

www.beisensors.com

ATEX ABSOLUTE SSI SINGLE TURN ENCODER, CAUX RANGE

ATEX certified Explosion-proof encoders according to Directive 94/9/CE

Explosion-proof rotary encoders for

hazardous

environments gas & dust

Robust design for heavy-duty applications
Hollow through shaft up to 30mm
Application fields: explosive atmospheres except for firedamp mines

EC type examination certificate
Download from our website

www.beisensors.com

LCIE 03 ATEX 6407/01
CE0081

II 2 G/D

Ex d IIC T6, T5 or T4
Ex tD A21 IP6X T80°C T95°C T100°C

CAUX_30 connection C7R (radial cable output)

Cover: aluminium

Shock (EN60068-2-27)

 300 m.s

-2

(during 6 ms)

Material
Stainless steel option

Body: aluminium

Vibration (EN60068-2-6)

 100 m.s

-2

(10 ... 500 Hz)

Shaft

Stainless steel

EMC

EN 50081-1, EN 61000-6-2

Bearings

6807 serie

Isolation

1 000 V eff

Axial : 50 N

2kg aluminium body & cover

Maximal load

Radial : 80 N

Weight

5kg stainless steel body & cover

Shaft Inertia

 50.10

-6

kg.m

2

Operating temperature

Cf here-under table (encoder T°)

Torque

 25.10

-3

N.m

Storage temperature

- 10... + 70 °C

Permissible max. speed

4 500 min

-1

Protection(EN 60529)

IP 65

Continuous max speed

3 000 min

-1

Theoretical mechanical lifetime 10

9

turns (F

axial

/ F

radial

)

Shaft seal

Viton

25 N / 40 N : 140

50 N / 80 N : 17

T

amb

Temperature class for gas atmosphere

Temperature class for dust atmosphere

-20°C ≤ Ta ≤ +40°C

T6

T80°C

-20°C ≤ Ta ≤ +55°C

T5

T95°C

-20°C ≤ Ta ≤ +60°C

T4

T100°C

Changes possible without further notice - Version 080919

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