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FISCHER Mess- und Regeltechnik GmbH

Safety instructions | 1

BA_EN_NC57

5/20

1.7 Safe working practices for maintenance and installation work

The safety instructions given in this operating manual, any nationally applicable
regulations on accident prevention and any of the operating company's internal
work, operating and safety guidelines must be observed.

The operating company is responsible for ensuring that all required mainten-
ance, inspection and installation work is carried out by qualified specialized per-
sonnel.

1.8 Pictogram explanation

 DANGER

Type and source of danger

This indicates a 

direct

 dangerous situation that could lead to death or 

serious

injury 

 (highest danger level).

1. Avoid danger by observing the valid safety regulations.

 WARNING

Type and source of danger

This indicates a 

potentially

 dangerous situation that could lead to death or 

ser-

ious injury 

 (medium danger level).

1. Avoid danger by observing the valid safety regulations.

 CAUTION

Type and source of danger

This indicates a 

potentially

 dangerous situation that could lead to slight or seri-

ous injury, damage or 

environmental pollution 

 (low danger level).

1. Avoid danger by observing the valid safety regulations.

NOTICE

Note / advice

This indicates useful information of advice for efficient and smooth operation.

Содержание NC57

Страница 1: ...Operating manual NC57 Capacitive filling level probe 09015282 BA_EN_NC57 Rev ST4 A 09 20 09015282...

Страница 2: ...d using electronic systems or any other form print photocopy microfilm or another process without the written consent of the company FISCHER Mess und Regeltechnik GmbH Bad Salzuflen Reproduction for i...

Страница 3: ...gram explanation 5 2 Product and functional description 6 2 1 Delivery scope 6 2 2 Device versions 6 2 3 Intended use 7 2 4 Function diagram 7 2 5 Design and mode of operation 7 3 Assembly 8 3 1 Gener...

Страница 4: ...standards 1 3 Risks due to Non Observance of Safety Instructions Non observance of these safety instructions the intended use of the device or the limit values given in the technical specifications c...

Страница 5: ...ion DANGER Type and source of danger This indicates a direct dangerous situation that could lead to death or serious injury highest danger level 1 Avoid danger by observing the valid safety regulation...

Страница 6: ...lank M12 plug NG63 Bayonet ring housing Field housing 4 3 4 3 F D IP65 IP67 Fig 1 Device versions 2 2 1 Type plate This type plate serves as an example of the information that is stated The data shown...

Страница 7: ...CE End capacity probe covered RxD Min Max Ub Ub Output brown blue black IR Status LED Probe C Earth connection to the tank Fig 3 Function diagram 2 5 Design and mode of operation The tank wall and spe...

Страница 8: ...device is suited only for vertical installation and if pos sible should be mounted at the highest point of the tank NOTICE See also the information about the calibration in the section Start up CA Ini...

Страница 9: ...ue Black Coding M12 plug Tank Fig 5 Electrical connections Filling level probe Supply Output signal Input signal Sig Ub Ub Sig Ub Ub C DC AC DC Fig 6 3W connection The permitted operating voltage and...

Страница 10: ...1 2 3 5 6 Data transfer Operation saving 4 Fig 7 Calibration For the calibration you need an infrared remote control of type EU04 see ac cessories 1 Remove control EU04 2 Filling level probe 3 MIN but...

Страница 11: ...vel is proportional to the filling volume in a cylindrical tank NOTICE This simple ratio no longer applies in the case of complex tank forms Depending on the tank geometry the filling level and tank c...

Страница 12: ...The measuring device must be protected against impacts It should be transpor ted in the original packaging or a suitable transport container 5 3 Service All defective or faulty devices should be sent...

Страница 13: ...humidity 45 75 Air pressure 86 to 106 kPa 860 to 1060 mbar Installation position vertical 6 2 Input variables Measuring range The measuring range lies between 400 mm and 2000 mm depending on the order...

Страница 14: ...esign Electrical connection M12 connector 4 pin male Installation position vertical 6 7 1 Materials Materials of the parts that come into contact with the medium Probe rod bare Stainless steel 1 4404...

Страница 15: ...BA_EN_NC57 15 20 6 7 2 Dimension drawings Field housing Bayonet ring housing M12 plug AF41 AF27 72 59 35 Installation length G 8 8 8 coated 8 8 8 coated Installation length 35 59 64 Fig 8 Dimension d...

Страница 16: ...ted electrode Casing material connection 2 Code no D Stainless steel 1 4571 wth G connection F Bayonet housing NG63 in stainless steel 1 4301 with G1 connection Installation length from sealing surfac...

Страница 17: ...ction cable with M12 connector 4 poles 2 m 06401994 Connection cable with M12 connector 4 poles 5 m 06401563 Connection cable with M12 connector 4 poles 7 m 06401572 Connection cable with M12 connecto...

Страница 18: ...8 Attachment FISCHER Mess und Regeltechnik GmbH 18 20 BA_EN_NC57 8 Attachment Fig 10 CE_DE_NC57...

Страница 19: ...FISCHER Mess und Regeltechnik GmbH BA_EN_NC57 19 20 Notes...

Страница 20: ...lefelder Str 37a D 32107 Bad Salzuflen Tel 49 5222 974 0 Fax 49 5222 7170 www fischermesstechnik de info fischermesstechnik de Technische nderungen vorbehalten Subject to technical changes Sous r serv...

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