Level - Multipoint E - ATEX0 pages

نسخه متنی

"MULTIPOINT E nn

LEVEL SWITCH

APPROVED IN ACCORDING TO THE EUROPEAN STANDARD 94/9/CE - ATEX

EEx-d SEALED JOINT

These level switches series are explosionproof approved by

SAFE AREA

CESI 03 ATEX 272 II 1/2G EEx-d IIC T5/T6 and represent the easiest way to measure the level of liquids inside fuel thanks, installed in hazardous area where inflammable li

HAZARDOUSAREA

qu i ds a r e used .

GENERAL CHARACTERISTICS

Monitoring from 1 to 6 levels Օ Up to 6 m. long Available in Brass, AISI-316, PVC, Polypropylene, PVDF Օ Maximum working pressure up to 50 Bar, depending on the float type Working ambient temperature -20/+60հC RH 90% ֕ Standard working temperature 105C Constructions up to 180аC on request.

IP65 protection class

FLOATS Tab.1

nnType B22 B28 B20 B44 B45 F25 F49 P20 P49 V49 S29 S32 S41 S52 S100 nn

mm. բȅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ ∅ Materials Copolymer Butadiene Acrylonitrile PVDF Polypropylene PVC AISI 316 S.G. 0,4 0,4 0,4 0,45 0,35 0,65 0,8 0,5 0,45 0,7 0,75 0,55 0,65 0,7 0,6 Contacts 3 6D 6 6D 3 6D 4 ֖ 6 4 6 3 6D 4 6 3 4 6 4 6 3 6D 3 6D 4 - 6 4 - 6 6 N. max. 4 3 4 3 6 6 4 3 6 4 3 4 4 3 4 3 6 4 6 4 6 6 Bar max 20 6 3 6 30 10 10 50 15 ְC max 105C Ж L 130C Ж N 90C Ж D 60C Ж B 105C Ж L On request 120C Ж M - - - 150C Ж R o 180C Ж H >

ELECTRICAL DATA Tab.2

TYPE POWER VOLTAGE CURRENT VA W AC DC AC DC SPST 3 70 50 300 350 0,5 0,7 SPST 4 80 80 250 250 1.3 1,3 SPDT 6 60 60 250 250 1 1 SPDT 6D 20 20 150 150 0,5 0,5 >

ELECTRICAL OUTLETS Tab.3 E1

IP65 Housing 18 terminals Heat sink - see dimension (*) Temperature class R H >
We reserve the right to change the data without notice BE#088/6-02/2008

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