Endress+Hauser Proline Promag D 400 HART, Operating Instructions Manual

Page: 37 / 172

ProlineйPromagйDй400йHART Electricalйconnection
Hauser 37
1.
2.
4.
3.
6 5 7 8 4 37 36 42 41
S1 E1 E2 S2 GND E S
TX 20 4 x
ййA0017445
14 Transmitter: main electronics module with terminals
1. Loosenйtheй4йfixingйscrewsйonйtheйhousingйcover.
2. Openйtheйhousingйcover.
3. Pushйtheйcableйthroughйtheйcableйentryй.йToйensureйtightйsealing,йdoйnotйremoveйthe
sealingйringйfromйtheйcableйentry.
4. Stripйtheйcableйandйcableйends.йInйtheйcaseйofйstrandedйcables,йalsoйfitйferrules
с ййй34).
5. Connectйtheйcableйinйaccordanceйwithйtheйterminalйassignmentйс ййй33).
6. Firmlyйtightenйtheйcableйglands.
7.
WARNING! Housingйdegreeйofйprotectionйmayйbeйvoidedйdueйtoйinsufficientйsealingйof
theйhousing.йScrewйinйtheйscrewйwithoutйusingйanyйlubricant.
Reverseйtheйremovalйprocedureйtoйreassembleйtheйtransmitter.
3.
5 7 4 37 42 41
E1 E2 GND E
ййA0017446
15 Sensor: connection module
1. Loosenйtheйsecuringйclampйofйtheйhousingйcover.
2. Unscrewйandйliftйoffйtheйhousingйcover.
3. Pushйtheйcableйthroughйtheйcableйentryй.йToйensureйtightйsealing,йdoйnotйremoveйthe
sealingйringйfromйtheйcableйentry.
4. Stripйtheйcableйandйcableйends.йInйtheйcaseйofйstrandedйcables,йalsoйfitйferrules
с ййй34).
5. Connectйtheйcableйinйaccordanceйwithйtheйterminalйassignmentйс ййй33).