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Bühler technologies Nivotemp NT M-XP, Installation And Operation Instructions Manual, Page: 2 / 42

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Bühler technologies Nivotemp NT M-XP Installation And Operation Instructions Manual Download Page 2

Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen
Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20
Internet: www.buehler-technologies.com
E-Mail: [email protected]

Read this instruction carefully prior to installation and/or use. Pay at-
tention particularly to all advises and safety instructions to prevent in-
juries.  Bühler  Technologies  can  not  be  held  responsible  for  misusing
the product or unreliable function due to unauthorised modifications.

All rights reserved. Bühler Technologies GmbH 2021

Document information
Document No.......................................................... BE100023
Version......................................................................... 06/2021

Summary of Contents for Nivotemp NT M-XP

Page 1: ...instructions Level and temperature sensor Nivotemp NT M XP BE100023 06 2021 B hler Technologies GmbH Harkortstr 29 D 40880 Ratingen Tel 49 0 21 02 49 89 0 Fax 49 0 21 02 49 89 20 E Mail fluidcontrol b...

Page 2: ...ad this instruction carefully prior to installation and or use Pay at tention particularly to all advises and safety instructions to prevent in juries B hler Technologies can not be held responsible f...

Page 3: ...uring range lower limit assignment 16 5 6 11 Restore factory settings Reset 16 5 7 Switching outputs 18 5 7 1 Switching output x Definition of the switching characteristic 18 5 7 2 Switching output x...

Page 4: ...30 9 Appendices 31 9 1 Technical Data NT M XP 31 9 2 Dimensions NT M XP 32 9 3 Standard pin assignment NT M XP 33 9 4 Current settings 34 9 5 Display ranges 34 9 6 Display resolution 35 9 7 Menu Seque...

Page 5: ...number of reed switches along with resistors connected in series The total length of the chain varies by the path being monitored If a magnet inside a float trips the reed switch a resistance signal...

Page 6: ...ut 4S KN KT Option OV G1 Oval flange adapter to G1 Version 2S and 1D1S only Version 4S KN KT and 6S only Version 6S KN KT only Type designation with display control unit Plug connection Length max 140...

Page 7: ...This manual is part of the equipment The manufacturer keeps the right to modify specifications without advanced notice Keep this manual for later use Signal words for warnings DANGER Signal word for a...

Page 8: ...ations Maintenance Repair Please note during maintenance and repairs Repairs to the unit must be performed by B hler authorised personnel Only perform conversion maintenance or installation work descr...

Page 9: ...t the product inside the original packaging or a suitable alternative The equipment must be protected from moisture and heat when not in use It must be stored in a covered dry dust free room at room t...

Page 10: ...electric shock When connecting devices please note the maximum voltages and currents currents see technical data and use the correct wire cross sections and circuit breakers When selecting the connect...

Page 11: ...ve the measurement display indicate the status of the switching outputs The LEDs are permanently assigned to the switching outputs The following table lists the factory settings for the liquid level a...

Page 12: ...To select a menu item and to enter values Open the main menu with the key Select the submenu with the and keys and open the submenu with the key If necessary select the next submenu with the and keys...

Page 13: ...Display Measurement display Level Liquid Level main menu out1 Settings menu OUT1 Out 1 out_ Settings menu OUTX Out X An 1 Settings menu Analog 1 Analog Out 1 E Exit menu level Exit out_ Settings menu...

Page 14: ...d potential within the process With this setting B hler Technologies GmbH assumes no li ability for injuries to health or material damage caused by this setting 5 6 1 Disabling normal error handling H...

Page 15: ...which opens when exceeding the range or if an error occurs The LED assigned to this output will generally not be activated as all 6 LED s in the status bar will blink if an error occurs When defining...

Page 16: ...dure for changing the settings does not change NOTICE Reallocate switching outputs When reallocating the switching outputs always check all the related settings The previ ous values will not automatic...

Page 17: ...key to confirm the code The device will now return to the submenu Note To disable the keylock enter 000 5 6 8 Liquid level scaling The display range is scaled between the highest and lowest float pos...

Page 18: ...tion rES to restore the factory settings All changes will be lost Since this will also reset the limits you must check the liquid level and temperature settings Basic EF b EF Basic Adv Functions rES F...

Page 19: ...C r ou3 tEMP ds4 dr4 ou4 0 0 Hno r ou4 tEMP dis FASt Loc 000 Version with 6 switching outputs Switching outputs Basic Settings SP1 rP1 5 2 o uni I ds1 dr1 ou1 0 0 Hno t uni C SP2 rP2 15 12 o Hi 100 ds...

Page 20: ...Hysteresis function as the NO contact Hysteresis function as the NC contact NO contact or NC contact function when the output signal is set when exceeding the configured switch ing point The output s...

Page 21: ...ed Hno Hnc Note The designation of the switching function may vary Measured variable 5 7 2 Switching output x Upper switching limit switching point The upper switching limit for switching output Out x...

Page 22: ...d variable main menu Out X EF_ EF X Advanced Functions dS_ Delay SP X Delay OUTX On ___ Selection menu 0 100 Settings menu OUTX Setting range 0 100 seconds Time span in seconds during which the signal...

Page 23: ...for 6 switching outputs 1 LED 1 yellow LED 1 yellow LED 1 yellow 2 LED 2 red LED 2 red LED 2 red 3 LED 3 yellow LED 3 yellow 4 LED 4 red LED 4 red 5 LED 5 yellow 6 LED 6 red In the factory setting the...

Page 24: ...us LEDX L __ Selection menu L o L _o Settings menu OUTX The options are LED output the LED lights up when the PNP switching output is closed LED output the LED lights up when the PNP switching output...

Page 25: ...range setting must not be less than 10 of the measuring range A I Hi A I Lo 10 o Hi o Lo If the range is set too low the analogue value output may have grades Temperature Used to configure at which te...

Page 26: ...____ Measurement display diA Diagnostics menu Diagnostic NOTICE Only one switching output can be logged The switching output to be logged is con figured in menu item Set Journal Out Sjou Press the key...

Page 27: ...occurred x hours days ago 2 1h key Delete function key delete Menu order Max value min time Value Time delete Press the key to return to the submenu or use to select the next Journal entry Confirming...

Page 28: ...logged Diagnostic diA Diagnostics menu do MM Min Max Delay Delay MM ___ 0 100 Selection menu Setting range 0 100 seconds Use the key to open the list of values Set the value with the and keys and use...

Page 29: ...enance This device is maintenance free The method for cleaning the devices must be adapted to the IP protection class of the devices Do not use cleaners which could damage the device materials 27 B hl...

Page 30: ...he appendix of these instructions or simply request it by e mail service buehler technologies com 7 1 Troubleshooting Problem Malfunction Possible cause Action No display No supply voltage Check cable...

Page 31: ...receive the full correct output current Wrong signal type set In submenu Aoux Check and if necessary set the correct signal type current voltage out put Load too high current output Reduce load to pe...

Page 32: ...posal Dispose of parts so as not to endanger the health or environment Follow the laws in the country of use for disposing of elec tronic components and devices during disposal 30 B hler Technologies...

Page 33: ...C to 100 C Display accuracy 1 from end value 1 from end value Input values Level Temperature Principle of measurement Reed contact Resolution 10 mm Pt100 Cl B DIN EN 60751 Tolerance 0 8 C Display uni...

Page 34: ...d max 1 A total max 1 A total max 1 A total Analogue outputs 1 x level 1 x temperature 1 x level 1 x temperature 1 x level 1 x temperature Programmable as 1 x 4 20 mA 2 10 V DC 0 10 V DC 0 5 V DC 1 x...

Page 35: ...PNP S3 PNP S1 PNP 5 S3 PNP 6 S4 PNP 7 S5 PNP 8 S6 PNP Version 2S KN KT 4S KN KT 6S KN KT Plug 2x M12 4 pin 1x M12 8 pin 2x M12 4 pin 8 pin Connection schematic Plug A Plug B Plug A Plug B Pin 1 24 V D...

Page 36: ...6 Loc Analogue outputs A1 Hi A1 Lo A ou1 A2 Hi A2 Lo A ou2 Date Signature 9 5 Display ranges Name Menu Unit Display Range from with unit Range to with unit Temperature C C C 100 C 999 C F F F 100 F 99...

Page 37: ...50 x 100 0 2 50 x 100 0 2 100 x 200 0 5 100 x 200 0 5 200 x 500 1 200 x 500 1 500 x 1000 2 500 x 1000 2 1000 x 5 1000 x 5 none non2 2 fixed point numbers Range x Resolution x 5 0 01 5 x 10 0 02 10 x...

Page 38: ...ES Reset See menu structure Out1 See menu structure Out1 Not applicable for version with analogue output See menu structure Analog Out1 ____ Confirm no YES ___ Resets the device to factory settings Li...

Page 39: ...Nivotemp NT M XP 10 Attached documents Declaration of conformity KX100020 RMA Decontamination Statement 37 B hler Technologies GmbH BE100023 06 2021...

Page 40: ......

Page 41: ...aminated Ja kontaminiert mit Yes contaminated with explosiv explosive entz ndlich flammable brandf rdernd oxidizing komprimierte Gase compressed gases tzend caustic giftig Lebensgefahr poisonous risk...

Page 42: ...rsetzen Sie vor der Inbetrieb nahme die Verkabelung wieder in den urspr nglichen Zustand Fragen Sie im Zweifel beim Hersteller nach weiteren Informationen Analysing defective assemblies is an essentia...

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