Datcon DT1361 Page 3 Operating Instructions Manual Download

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DT1361

20171206-V0

7. Fault rectification

.........................................................18

7.1. Fault finding............................................................................ 18

7.2. Repairing................................................................................ 18

8. Dismounting

.................................................................19

8.1. Dismounting procedure .......................................................... 19

8.2. Disposal ................................................................................. 20

9. Appendix

.......................................................................21

9.1. Technical specification ........................................................... 21

9.2. Application example ............................................................... 23

9.3. ATEX Certification.................................................................. 24

Summary of Contents for DT1361

Page 1: ...DT1361 Intrinsically Safe NAMUR Contact Isolators Operating Instructions...

Page 2: ...onfiguration 7 3 2 Principle of operation 7 3 3 Adjustment 8 3 4 Indicators 9 3 5 Storage and transport 9 4 Setting up the operating modes 10 4 1 Open the instrument housing 10 4 2 Setting up operatin...

Page 3: ...Fault rectification 18 7 1 Fault finding 18 7 2 Repairing 18 8 Dismounting 19 8 1 Dismounting procedure 19 8 2 Disposal 20 9 Appendix 21 9 1 Technical specification 21 9 2 Application example 23 9 3...

Page 4: ...e personnel and put into practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution warning danger This symbol informs you of a dangerous sit...

Page 5: ...he instrument can give rise to application specific hazards or damage to system components through incorrect mounting or adjustment 2 4 General safety instructions The DT1361 is a high tech instrument...

Page 6: ...safety information for installation and operation in Ex areas 2 7 Environmental instructions Protection of the environment is one of our most important duties Please take note of the instructions writ...

Page 7: ...ly explosive area of zone 0 or zone 1 The instrument galvanic isolates the input the output and the power supply The safe output is a SPDT relay contact The DT1361 has a built in mode control switch f...

Page 8: ...multilevel comparator detects the current consumption of the sensor according with NAMUR standard The levels are as follows 2 1 mA ON near state 1 2 mA OFF far state 0 15 mA open circuit wire broken...

Page 9: ...transport in places whose climatic conditions are in accordance with chapter 9 1 Technical specification as described under the title Environmental conditions The packaging of DT1361 consist of enviro...

Page 10: ...internal DIL switch SW1 To reach the DIL switch the instrument housing shall be open 4 1 Open the instrument housing The following figure shows how to open the instrument housing Open the instrument h...

Page 11: ...ng with the screwdriver end slightly figure step 3 4 Draw back the lower part of the back cover to fix the opened position figure step 4 5 Draw back the cover as far as both of the DIL switches can be...

Page 12: ...act input see 6 2 Connecting the detector or contact to the inputs 4 3 Close the instrument housing Before pushing the cover back check if any alien materials left in the housing If there are remove t...

Page 13: ...are in accordance with chapter 9 1 Technical specification as described under the title Operating conditions Mounting position The instruments are designed in a housing for mounting on TS 35 rail The...

Page 14: ...ounting doesn t need any tools 1 Tilt the instrument according to the figure put the instrument s mounting hole onto the upper edge of the rail figure step 1 2 Push the instrument s bottom onto the bo...

Page 15: ...regulations conformity and type approval certificates of the DT1361 and other connecting instruments e g detector The connection must be carried out by trained and authorized personnel only Connect on...

Page 16: ...see also Application example Be careful the polarity of the cables Checking the connections 1 Loosen terminal screws 2 Insert the wire ends into the open terminals according to the wiring plan 3 Screw...

Page 17: ...wiring plan 3 Screw the terminal in 4 Check the hold of the wires in terminals by pulling on them firmly Check if the cables are connected properly have you connected all the cables have you connecte...

Page 18: ...e The output state doesn t change according the input state exchange the detector If instrument works properly the detector is defective If not the instrument is defective When the result of fault fin...

Page 19: ...t lower terminals or push down upper terminals the screwdriver handle as far as the terminals will be free figure step 2 Dismount the instrument 3 Put the screwdriver end into the fixing assembly s ho...

Page 20: ...cerning EU directive the manufacturer undertakes the disposal of the instrument that are manufactured by it and intended to be destroyed Please deliver it in contamination free condition to the site o...

Page 21: ...60947 5 6 NAMUR No load voltage 8 2 V Short circuit current 8 2 mA Input resistance 1000 ohm Low current input version upon request No load voltage 8 2 V Short circuit current 0 5 mA max Input resist...

Page 22: ...ordance with the standard EN 61326 1 Immunity Industrial area Noise emission Group 1 Class B Data in general Design TS 35 rail mounting housing material polyamide PA6 6 Connection pluggable screw term...

Page 23: ...DT1361 20171206 V0 23 9 2 Application example...

Page 24: ...DT1361 24 20171206 V0 9 3 ATEX Certification...

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