Dinel ULM-53 series 사용 설명서 - 페이지 12

{카테고리_이름} Dinel ULM-53 series에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Dinel ULM-53 series 20 페이지. Ultrasonic level meters
Dinel ULM-53 series에 대해서도 마찬가지입니다: 사용 설명서 (20 페이지), 매뉴얼 (8 페이지), 매뉴얼 (6 페이지)

페이지 인쇄

RDER CODE

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ULM – 53

CCESSORIES

standard – included in the price

1x Seal (only for ULM–53_–02, 06)

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1x Connector socket with the IP67

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protection class

AFETY

PROTECTION

The level meter ULM–53 is equipped with protection against reverse polarity and output current

overload.

Protection against dangerous contact is secured by low safety voltage that complies with

EN 33 2000-4-41.

Electromagnetic compatibility according to EN 55022/B, EN 61326/Z1 and EN 61000-4-2 to 6.

Explosion proof of ULM–53Xi type complies with the following standards: EN 60079-0 : 2007;

EN 60079-11 : 2007 ; EN 60079-26 : 2007 and examined by FTZÚ-AO 210 Ostrava - Radvanice

certiﬁ cate No.: FTZÚ 09 ATEX 0119X.

MANIPULATION AND MAINTENANCE

The level meter does not require any personnel for its operation. Follow-up displaying device is

used to inform the technological entity operating personnel on the measured substance level

height during the operation.

Maintenance of this equipment consists in veriﬁ cation of integrity of the level meter and of the

supply cable. Depending on the character of the substance measured, we recommend to verify at

least once per year the clarity of the ultrasound transducer emitting ﬁ eld and to clean it, respec-

tively. In case any visible defects are discovered, the manufacturer or reseller of this equipment

must be contacted immediately.

It is forbidden to perform any modiﬁ cations or interventions into the ULM–53 level meter without

manufacturer's approval. Potential repairs must be carried out by the manufacturer or by a manu-

facturer authorized service organization only.

Installation, commissioning, operation and maintenance of the ULM–53 level meter has to be car-

ried out in accordance with this instruction manual; the provisions of regulations in force regarding

the installation of electrical equipment have to be adhered to.

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Output type: I - Current ; U - Voltage (only for performance "N")

Maximum range: 02 - 0.2 ... 2 m

Performance:

COMPATIBILITY AND EXPLOSION PROOF

06 - 0.25 ... 6 m

10 - 0.5 ... 10 m

20 - 0.5 ... 20 m

N - Normal - usable in non-explosive areas only

Xi - Explosive proof - suitable for explosive areas

optional – for extra charge

Stainless ﬁ xing nut UM–G1'' (for ULM–53_–02–_)

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Stainless ﬁ xing nut UM–G1 ½'' (for ULM–53_–06–_)

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ULM–53