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22

INM MTL831C Rev 7

13 

APPENDIX A

 

13 .1  Maintenance

It is advisable to check the general condition of the installation from time to time to 
make sure no deterioration has occurred, and that no unauthorized modifications have 
been made.  The following should be checked at intervals of not more than two years, 
and more frequently for systems used in particularly harsh environments. 

Check that ......

  a.  units are of the types specified in the relevant documentation. 

  b.  unit labelling and tagging is clearly legible, and the details given comply with the  
   

relevant documentation. 

  c.  units and enclosures are securely mounted. 

  d.  there are no signs of damage or corrosion affecting the installation. 

  e.  interconnecting cables are of the specified type and ratings, correctly routed  
   

and segregated, and not frayed or otherwise damaged. 

  f.  all connections are properly made. 

  g.  the locations in which the units are mounted have not been degraded by the  
   

introduction of harmful materials. 

  h. access lids and doors to protective enclosures and cabinets are 

 

   

correctly secured. 

13 .2  Disposal

Product - End of Life 

 

Eaton’s MTL product line sells products world-wide that must meet the environmental 
and regulatory requirements of different countries and regions.

European directives on Waste Electronic and Electronic Equipment (WEEE) define 
the requirements on a producer to provide for the end-of-life recovery and recycling 
of electronic products when they become waste at the end of their life.

Eaton’s MTL831C is marked with the ‘crossed out wheelie-bin” 
symbol which indicates that the item is electronic or electronic 
equipment, and must be disposed of in the appropriate manner.

Other countries and regions may have their own environmental 
regulatory requirements regarding recovery and recycling of electronic 
products at the end of their life.

For more detailed information about take-back and equipment recycling please contact 
your local Eaton MTL representative.

Содержание MTL831-PS

Страница 1: ...MTL831C MTL831 PS Analog Transmitter September 2022 INM MTL831C Rev 7 Instruction manual with Ex Safety Instructions 503 215 503 548 MTL intrinsic safety solutions...

Страница 2: ...RATION OF CONFORMITY A printed version of the Declaration of Conformity has been provided separately within the original shipment of goods However you can find a copy of the latest version at http www...

Страница 3: ...5 5 3 Sensor inputs 5 5 4 RTD inputs 5 5 5 THCs and mV inputs 5 5 6 THC Burnout Detection 6 5 7 Mixed Inputs 6 5 8 Data highway 6 5 9 Transmission distances 6 5 10 IS applications 7 5 11 Multi transmi...

Страница 4: ...his manual and the product datasheet Ensure installation and operating personnel have received adequate training for this task Ensure that any operating instructions are fully understood by the person...

Страница 5: ...ing to the safety of their installations and these requirements should also be met 1 ABOUT THIS MANUAL The purpose of this manual is to provide the user with information on the installation connection...

Страница 6: ...to support different control system interfaces See the Components and Accessories section for part numbers One or two MTL831C MTL831C PSs may be connected to a single MTL838C The MTL838C provides a M...

Страница 7: ...rtical plane on vertical or horizontal DIN rail to meet accuracy specifications Heat sources causing a temperature gradient in the MTL831C MTL831C PS may cause accuracy outside of specifications The u...

Страница 8: ...pins sets the address to 2 Either is valid for a system with only one MTL831C MTL831C PS connected to the MTL838C When two MTL831C MTL831C PSs are connected to a single MTL838C they must be addressed...

Страница 9: ...r damage the MTL831C MTL831C PS If sensors must be earthed they should be located close to each other to avoid differences in earth potential 5 4 RTD inputs The 16 channels can be configured for 2 3 o...

Страница 10: ...data highway connection is also the source of DC power for the MTL831C MTL831C PS It is important that the polarity of the wiring on the and terminals is correct A shielded twisted pair wire is recom...

Страница 11: ...nect the data highway to a receiver for MTL831C MTL831C PSTransmitter 1 as in diagram below Connect the MTL831C MTL831C PSTransmitter 1 data highway S and terminal to the equivalent terminals on a MTL...

Страница 12: ...TL831C MTL831C PS transmitter and the MTL838C is tied to the S terminal of the Data Highway port on the MTL838C The S terminal is internally connected to the GROUND terminals of the MTL838C The GROUND...

Страница 13: ...See the PC software or Modbus manuals for information on configuring sensors 8 LED INDICATORS There are 2 LEDs to indicate the health and status of the unit The following are their meanings POWER Whe...

Страница 14: ...ing used and remains idle No communication signal is getting to the MTL831C MTL831C PS There can be multiple reasons for this In an IS installation power for the MTL831C MTL831C PS is coming from the...

Страница 15: ...way cable Use the PC software to check the diagnostic information Try rebooting each device connected to the data highway one at a time Contact Eaton for assistance if the source of the issue cannot b...

Страница 16: ...12 INM MTL831C Rev 7 11 FM ATEX and IECEx Information...

Страница 17: ...13 INM MTL831C Rev 7...

Страница 18: ...14 INM MTL831C Rev 7...

Страница 19: ...15 INM MTL831C Rev 7...

Страница 20: ...16 INM MTL831C Rev 7...

Страница 21: ...17 INM MTL831C Rev 7...

Страница 22: ...18 INM MTL831C Rev 7...

Страница 23: ...19 INM MTL831C Rev 7 12 CCC INFORMATION...

Страница 24: ...20 INM MTL831C Rev 7...

Страница 25: ...21 INM MTL831C Rev 7...

Страница 26: ...n which the units are mounted have not been degraded by the introduction of harmful materials h access lids and doors to protective enclosures and cabinets are correctly secured 13 2 Disposal Product...

Страница 27: ...ff Old Mahabalipuram Road Sholinganallur Chennai 600 119 India Tel 91 0 44 24501660 24501857 Fax 91 0 44 24501463 E mail mtlindiasales eaton com ITALY MTL Italia srl Via San Bovio 3 20090 Segrate Mila...

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