Baker Hughes Masoneilan 12400 Series Instruction Manual Download Page 1

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Baker Hughes Data Classification: Public

Masoneilan

™

12400 Series

Level Transmitter / Controller

ATEX Instruction Manual

& Safety Guide (Rev. A-bis)

Advanced Level Measurement:

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SIL2-capable Liquid Level Transmitter

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Low and high level switch integrated functions

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Easy installation and simple operation

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Three built-in pushbuttons

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Seamless system integration

Summary of Contents for Masoneilan 12400 Series

Page 1: ...nsmitter Controller ATEX Instruction Manual Safety Guide Rev A bis Advanced Level Measurement SIL2 capable Liquid Level Transmitter Low and high level switch integrated functions Easy installation and...

Page 2: ...REQUIREMENTS FOR OPERATION OF OTHER EQUIPMENT AT THE SITE THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE MET IN...

Page 3: ...6 3 Output current and loop resistor 8 6 4 Intrinsic Safety entity parameters 8 6 5 Conduit entry in flameproof application 9 7 ASSEMBLY AND INSTALLATION 10 7 1 Assembly 10 7 2 12400 flameproof instal...

Page 4: ...Verify material compatibility with the application Ensure proper use of fall protection when working at heights per Safe Site Work Practices Ensure use of proper Personal Protective Equipment Take the...

Page 5: ...sel Flanged 5 Top and side Screwed BW or SW 6 Side and bottom Screwed BW or SW 7 Side and bottom Flanged 8 Top and side Flanged 9 Side and side Screwed BW or SW 1 FM FMc SI NI DIP XP and Nema 4X 6P 2...

Page 7: ...nd IECEx Certificate of Conformity WARNING POTENTIAL DANGER OF ELECTROSTATIC CHARGES SEE INSTRUCTIONS 5 ATEX FLAMEPROOF MARKING FOR TYPE 12400 The marking is on the serial plate stamped on the 12400 h...

Page 8: ...ns with the internal and external ground terminals Voltage Supply U V AO_1 AO_2 DO_1 DO_2 MINI MAXI MINI MAXI MINI MAXI Flameproof 10V 40V 10V 30 V 0 5V 30V Intrinsic Safety 10V 30V 10V 30V 0 5V 30V 6...

Page 9: ...an be done with different variations taking into account approved manufacturer and requested approvals A cable entry of a certified type Ex d IIC Ex tb IIIC can be mounted directly on the single NPT A...

Page 10: ...E SUPPLY FROM CONTROL SYSTEM Hazardous Zones 1 2 21 22 Non Hazardous Zone 7 3 12400 Intrinsic Safety and type n installation The 12400 may be installed in gas and dust explosive atmospheres of groups...

Page 11: ...perations comply with the instrument s intended use Refer to ANNEX II for the pushbutton menu flowchart Please refer to the 12400 Instruction and Operation Manual IOM GEA19367 to complete the followin...

Page 12: ...ce the defective parts with genuine manufacturer s replacement parts only Check that the pressure limiting plug at the back of the mechanism compartment rep 190 and its spongy gasket rep 192 are prese...

Page 13: ...ospheres For use in dusty hazardous areas zones 20 21 22 the user will have to clean regularly the different sides of the enclosure to avoid the deposits of dusts the maximum thickness must be 5 mm Th...

Page 14: ...of the 12400 described 6 4 10 3 For Flameproof For ambient temperature greater than 70 C the user must choose a cable entry and a cable compatible with Ambient Temperature Cable and Cable Entry Temper...

Page 16: ...MATIC POWER ON To BAS SETUP Menu To ADV SETUP Menu VIEW DATA To VIEW ERR Menu To FAILSAFE Menu If any critical default remains RESET Lock Lock Lock CTRL SP ALTERNATING DISPLAY SETUP Lock CTRL SP SIGNA...

Page 17: ...s Jacksonville Florida Phone 1 904 570 3409 Deer Park Texas Phone 1 281 884 1000 Fax 1 281 884 1010 Houston Texas Phone 1 281 671 1640 Fax 1 281 671 1735 valves bhge com Copyright 2019 Baker Hughes Co...