Manuale d’uso / di manutenzione del prodotto 2400S Transmitters del fabbricante Emerson Process Management
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Inst allation Manual P/N 20003402, Rev . D April 2008 Micro Motion ® Model 2400S T ransmitters Inst allation Manual.
©2008, Micro Motion, Inc . All rights reserved. ELITE and Pr oLink are registered trademarks, and MVD and MVD Direct Connect are trademarks o f Micro Motion, I nc., Boulder , Colorado. Micro Moti on is a registered trade name of Micro Moti on, Inc., Boulder , Colorado.
Installation Manua l iii Contents Chapter 1 Before Y o u Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iv Micro Motion ® Model 2 400S Transmitters Contents Appendix A Dimensions and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 25 A.1 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Manua l 1 P ower Suppl y I/O Wiring – DP and DN I/O Wiring – AN Before Y ou Begin Chapter 1 Before Y ou Begin 1.1 Overvie w This chapter provides an orientat i on to the use of this manual.
2 Micro Motion ® Model 2 400S Transmitters Before Y ou Begin Figure 1-1 Model 2400S transmitter 1.4 T ransmitter installation over view The Model 2400S transmitter component is mounted inte grally with the sensor and grounded via the sensor . T o install and ground the se nso r , see the sensor documentation.
Installation Manua l 3 Before Y ou Begin P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin 1.6 Customer ser vice For technical assistance, phone the Micr o Motion Customer Service depa rtment: • In the U.S.A., phone 800-522-MASS (80 0-522-6277) (toll free) • In Canada and Latin Ame rica, phone +1 303-5 27-5200 (U.
4 Micro Motion ® Model 2 400S Transmitters.
Installation Manua l 5 P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin Chapter 2 T ransmitter Orientation and Power Supply 2.
6 Micro Motion ® Model 2 400S Transmitters T ra nsmitter Orientation and Power Supply Figure 2-1 Rotating the transm itter on the sensor Do not rotate the housing more than 360°. Excessive r otation can damage the wiring and cause measurement error or flo wmeter failure .
Installation Manua l 7 T ra nsmitter Orientation and Power Supply P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin Figure 2-2 Rotating the user interfac e modul e on the transmitter 2.5 Power supply requirements Model 2400S Analog and Model 240 0S PR OFIBUS-DP transmitters can accept either A C or DC po wer .
8 Micro Motion ® Model 2 400S Transmitters T ra nsmitter Orientation and Power Supply 2.5.1 DC power requirements for Model 24 00S Analog and PROFIBUS-DP transmitters If you are using DC po wer with .
Installation Manua l 9 T ra nsmitter Orientation and Power Supply P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin A user-supp lied switch may be insta lled in the po wer supply line.
10 Micro Motion ® Model 2 400S Transmitters.
Installation Manua l 11 P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin Chapter 3 I/O Wiring – Model 2400S Analog T ransmitters 3.1 Overvie w This chapter describes ho w to wire I/ O for Model 2400S Analog transmitters. Note: T o wire I/O for Model 2400S PR OFIBUS-DP and De viceNet transmitters, see Chapter 4.
12 Micro Motion ® Model 2 400S Transmitters I/O Wiring – Model 2400S Analo g T ransmit ters 3.4 Wiring the outputs Hazar dous v oltage can cause se vere injury or de ath.
Installation Manua l 13 I/O Wiring – Model 2400S Analo g T ransmit ters P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin Figure 3-1 Basic mA outp ut wiring – Internal po.
14 Micro Motion ® Model 2 400S Transmitters I/O Wiring – Model 2400S Analo g T ransmit ters Figure 3-3 Basic mA output wiring – External power Excessive current will damage the tr ansmitter . Do not exceed 30 VDC in put. T erminal curr ent must be less than 500 mA.
Installation Manua l 15 I/O Wiring – Model 2400S Analo g T ransmit ters P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin Figure 3-5 Requ ired external voltage versus mA lo.
16 Micro Motion ® Model 2 400S Transmitters I/O Wiring – Model 2400S Analo g T ransmit ters 3.4.2 Frequency o utput wiring Frequency output wiring depends on whether you will use internal or external po wer .
Installation Manua l 17 I/O Wiring – Model 2400S Analo g T ransmit ters P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin 3.4.3 Discrete output wiring Discrete output wiring depends on whether you w ill use internal or external po wer .
18 Micro Motion ® Model 2 400S Transmitters I/O Wiring – Model 2400S Analo g T ransmit ters Figure 3-11 Output voltage vs. load re sistance – Internal power Figure 3-12 Recommended pull-up resist.
Installation Manua l 19 I/O Wiring – Model 2400S Analo g T ransmit ters P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin 3.4.4 Discrete input wiring Discrete input wiring depends on whether you will use internal or external po wer .
20 Micro Motion ® Model 2 400S Transmitters.
Installation Manua l 21 P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin Chapter 4 I/O Wiring – Model 2400S PROFIBUS-DP and DeviceNet T ransmitters 4.1 Overvie w This chapter describes ho w to wire I/O for Mo del 2400S PR OFIBUS-DP an d De viceNet transmitters.
22 Micro Motion ® Model 2 400S Transmitters I/O Wiring – Model 2400S PROFIBUS-DP and De viceNet T ransm itters Figure 4-1 Model 2400S PROFIBUS-DP I/O wiring 4.3.1 Enabling internal termination Model 2400S PR OFIBUS-DP transmitters have a sw itch on the user interface module to enable internal termination impeda nce.
Installation Manua l 23 I/O Wiring – Model 2400S PROFIBUS-DP and De viceNet T ransm itters P ower Supply I/O Wiring – DP an d DN I/O Wiring – AN Before Y ou Begin P ower Supply I/O Wiring – DP.
24 Micro Motion ® Model 2 400S Transmitters.
Installation Manua l 25 Return Policy Index Specifications Appendix A Dimensions and Specifications A.1 Dimensions Figure A-1 shows the dimensions of the Model 24 00S transmitter . For sensor dimensions, see the sensor data sheet. Figure A-1 T ransm itter housing dime nsions – Painted aluminum housing Dimensions in inches (mm) 4.
26 Micro Motion ® Model 2 400S Transmitters Dimensions and Specification s Figure A-2 T ransmitter housing dimensions – Stainle ss steel housing Dimensions in inches (mm) 5.70 (114,8) 5.20 (132,1) 5.70 (114,8) 5.20 (132,1) 0.793 (20,1) 1.586 (40,3) 4.
Installation Manua l 27 Dimensions and Specification s Return Policy Index Specifications A.2 Physical specifications A.3 Power supply – Mode ls 2400S Analog and PROFIBUS-DP Housing P olyu rethane-painted aluminum Optional: 304L stainless steel with surface finish of 32 RA W eight T ransmitter is moun ted integrally with sensor .
28 Micro Motion ® Model 2 400S Transmitters Dimensions and Specification s A.4 Electrical connections Model 2400S Analog Input and output connections T wo pairs of wir ing termi nals for transmitter inputs/outputs . Screw terminal s accept solid or stranded conductors, 26 to 14 A WG (0,14 to 2,5 mm 2 ).
Installation Manua l 29 Dimensions and Specification s Return Policy Index Specifications A.5 User interface Model 2400S Analog Model 2400S PROFIBUS-DP Model 2400S DeviceNet With display Without displ.
30 Micro Motion ® Model 2 400S Transmitters Dimensions and Specification s Interface functions All models with or without display • Suitab le f or hazardous area installa tion. • User inte rface module can rotate 360° on the transmitter in 90° incremen ts.
Installation Manua l 31 Dimensions and Specification s Return Policy Index Specifications A.6 Input/output signals Model 2400S Analog Channel A One active or passive 4–20 mA output • Not intrinsic.
32 Micro Motion ® Model 2 400S Transmitters Dimensions and Specification s A.7 Digital communications A.8 Host interface All versions Ser vice por t One ser vice por t for temporary connections (requires removing transmitter housing cov er) Uses RS-485 Modbus signal, 38.
Installation Manua l 33 Dimensions and Specification s Return Policy Index Specifications A.9 Environmental limits A.10 Environmental effects A.11 Hazardous area classifications Ambient temperature li.
34 Micro Motion ® Model 2 400S Transmitters.
Installation Manua l 35 Return Policy Index Specifications Appendix B Return Policy Micro Motion procedures must be followed when retu rning equipment. These proc edures ensure legal compliance with gov ernment transportation agencies and help pro vide a safe working en vironment for Micro Motion employees.
36 Micro Motion ® Model 2 400S Transmitters.
Installation Manua l 37 Return Policy Index Specifications Index C Channels configuration options 11 , 21 , 23 D DeviceNet 21 , 23 Dimensions 25 Discrete input wiring 19 Discrete output wiring 17 exte.
38 Micro Motion ® Model 2 400S Transmitters Index HART single-loop, external power 14 HART single-loop, internal power 13 internal power 13 moisture protection 11 , 21 power supply wiring 8 PROFIBUS-.
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Micro Motion Inc. USA Worldwide Headqu arters 7070 Winchester Circle Boulder , Colorado 80301 T +1 303-527-5200 +1 800-522-6277 F +1 303-530-8459 Micro Motion Europe Emerson Process Management Neonstr.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Emerson Process Management 2400S Transmitters è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Emerson Process Management 2400S Transmitters - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Emerson Process Management 2400S Transmitters imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Emerson Process Management 2400S Transmitters ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Emerson Process Management 2400S Transmitters, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Emerson Process Management 2400S Transmitters.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Emerson Process Management 2400S Transmitters. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Emerson Process Management 2400S Transmitters insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
