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Summary of Contents for Kobold MS Series
- Page 1 Operating Instructions Magnetic Level Switches Model: MS Series...
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Page 2: Table Of Contents
MS series 1. Contents 1. Contents ......................2 2. Note ........................ 3 3. Instrument Inspection ..................3 4. Regulation Use ....................4 5. Float designs ....................4 6. Operating Principle ..................6 7. Mechanical Connection ................... 6 ... -
Page 3: Note
(info.de@kobold.com) in PDF format, specifying the relevant invoice number and serial number. If you wish, the operating instructions can also be sent to you by post in paper form against an applicable postage fee. -
Page 4: Regulation Use
MS series 4. Regulation Use Magnetic Level Switches are employed for monitoring and control of liquid-levels in boilers and containers. There are innumerable and diverse applications that require these Magnetic Level Switches to be made according to customers' specific requirements. - Page 5 MS series Supplementary devices: 1. Contact protection relays We recommend the use of contact protection relays in conjunction with sealed contacts. Contact protection relays have the following advantages: No contact overloads arising from sparking and high currents, which can, for example, be caused by self-induced e.m.f.`s when switching solenoid...
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Page 6: Operating Principle
The sealed contacts are available as N/O, N/C or changeover contacts. The float sliding up and down on the liquid is the only moving part in the Kobold magnetic float switches. 7. Mechanical Connection The slide-tube of the float switch may not be bent or exposed to hard impacts, since otherwise the reed contacts inside the tube can be damaged. -
Page 7: Technical Data
MS series 10. Technical Data Contact NO/NC: 230 V / 1 A / 60 VA ( MS05...MS10 ) AC/DC Contact SPDT: 230 V / 1 A / 60 VA ( MS05...MS10 ) AC/DC Atex-version: Ui: 40V, Li: negligible, Ci: negligible... -
Page 8: Electrical Information
MS series 11. Electrical Information Performance data indicated on the device label are absolute maximum ratings, which may not be exceeded even for brief periods of time. They refer to ohmic load (resistive load). When switching inductances (e.g. coils from relays and contactors), the contacts of the float switches should be protected employing suitable means from high cut-off voltage surges. - Page 9 MS series Connection diagrams Colour coding per DIN 47100 Terminal Cable colour connection coding coding in (DIN47100) for connection standards in head silicone and PVC White Brown Green Yellow Grey Pink Blue Black * For special cables the codification is by numbers Models MS05….MS10...
- Page 10 MS series 3 switch points ( L1, L2, L3 ) L1- S or C L1- W L1- S or C L1- S or C L1- W L2- S or C L2- W L2- S or C L2- W L2- S or C...
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Page 11: Safety Instructions
MS series 12. Safety Instructions Area of validity These security instructions apply to MS...E series magnetic level switch for use in explosion-proof atmospheres conform to CE certificate LOM 06ATEX2054 X. Guidelines. These security instructions must be applied to the MS...E series used in gas or dust explosion hazard environments, category 1G/D. -
Page 12: Chemical Resistance
In this case the measuring tube and float should be cleaned from such deposits. Other maintenance jobs are not required. Repairs must be only carried out by Kobold Mesura ( manufacturer ). Storage Measuring instruments should be protected against humidity and dust. -
Page 13: Electrical Connection In Atex Zone
MS series 14. Electrical connection in ATEX zone 15. ATEX Label Description page 13 DT0493... -
Page 14: Disposal
MS series 16. Disposal Note! Avoid environmental damage caused by media-contaminated parts Dispose of the device and packaging in an environmentally friendly manner Comply with applicable national and international disposal regulations and environmental regulations. Batteries Batteries containing pollutants are marked with a sign consisting of a crossed-out... -
Page 15: Declaration Of Conformity Atex Ex Ia
Marcatura LOM06ATEX2054X II 1 GD Ex ia IIC T6 Ga / Ex ia IIIC T85ºC Da -20≤Ta≤+60ºC Fabricado en KOBOLD MESURA SLU Avda. Conflent 68 nave 15 08915 BADALONA (Spain Made in: Hergestellt in: Fabriqué dans: Fabbricato in: Organismo notificado LOM 0163 Número notificación... -
Page 16: Eu Declaration Of Conformity
Normes harmonisées et documents normatifs appliqués Norme armonizzate e documenti normativi applicati: EN61010-1 :2020 EN61000-6-2 :2019 Fabricado en KOBOLD MESURA SLU Avda. Conflent 68 nave 15 08915 BADALONA (Spain Made in: Hergestellt in: Fabriqué dans: Fabbricato in: Badalona sept. 2013... -
Page 17: Declaration Of Conformity
DICHIARAZIONE DI CONFORMITÀ UK KOBOLD MESURA SLU Avda. Conflent, 68 nave 15 08915 Badalona (España) We Kobold Mesura S.L.U. declare under our sole responsibility that the product: Magnetic level switch MS… To which this declaration relates is in conformity with the standards noted below: BS EN 61010-1:2010 Safety requirements for electrical equipment for measurement,controL, and laboratory use. -
Page 18: Atex Certified
MS series 20. ATEX Certified page 18 DT0493... - Page 19 MS series page 19 DT0493...
- Page 20 MS series page 20 DT0493...
- Page 21 MS series page 21 DT0493...
- Page 22 MS series page 22 DT0493...
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Page 23: Notes
MS series 21. Notes page 23 DT0493... - Page 24 KOBOLD MESURA S.L.U Avda. Conflent 68 nave 15 08915 Badalona Tel.: +34 93 460 38 83 Fax: +34 93 460 38 76 E-Mail: info.es@kobold.com www.kobold.com Technical data Subject to change without prior notice...
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