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Nivector FTI26

Commissioning

Hauser

19

3. The green and red LEDs flash at a frequency of 1.5Hz.
4. The LEDs stop flashing after 5s.
5. Remove test magnet.

 The full adjustment is performed and the switching thresholds are set

accordingly.

The test magnet must be removed in the timeframe between 5 seconds and 10

seconds. A full adjustment is not performed if the magnet is removed outside this

timeframe.

0

1.5Hz

rd/gn

5

t/s

A

  A0036912

A

Remove the magnet now for full adjustment.

7.5.2  

Empty adjustment

Prerequisite: Sensor is free

1. Hold the test magnet against the marking on the housing
2. Apply operating voltage to the device
3. The green and red LEDs flash at a frequency of 1.5Hz
4. The LEDs stop flashing after 5s
5. At 10s, the green and rote LEDs start flashing at a frequency of 3Hz
6. The LEDs stop flashing after 20s
7. Remove test magnet.

 The empty adjustment is performed and the switching thresholds are set

accordingly.

The test magnet must be removed in the timeframe between 20 seconds and 25

seconds. An empty adjustment is not performed if the magnet is removed outside this

timeframe.

0

10

1.5Hz

rd/gn

5

3Hz

rd/gn

20

t/s

A

B

  A0036913

A

Remove the magnet now for full adjustment.

B

Remove the magnet now for empty adjustment.

7.5.3  

Resetting to factory settings

If the test magnet is held against the marking for ≥ 30 seconds, the switching thresholds

are reset to the factory setting. Pay attention to the time or flashing frequencies!

If a medium-specific switching threshold is active, this is signaled by a flashing green

LED indicator during the first 5 seconds of the operating voltage being applied.

Summary of Contents for Nivector FTI26

Page 1: ...Products Solutions Services Operating Instructions Nivector FTI26 Capacitance Point level switch for powdered and fine grained solids BA01832F 00 EN 03 19 71454256 2019 10 01...

Page 2: ...Nivector FTI26 2 Endress Hauser Order code Ext ord cd Ser no www endress com deviceviewer Endress Hauser Operations App XXXXXXXXXXXX XXXXX XXXXXX XXX XXXX XX Serial number 1 3 2 A0023555...

Page 3: ...9 4 2 Product identification 9 4 3 Storage and transport 10 5 Installation 11 5 1 Installation conditions 11 5 2 Mounting the measuring device 11 5 3 Post installation check 14 6 Electrical connection...

Page 4: ...rious or fatal injury CAUTION This symbol alerts you to a dangerous situation Failure to avoid this situation can result in minor or medium injury NOTICE This symbol contains information on procedures...

Page 5: ...Nivector FTI26 IO Link BA01830F Nivector FTI26 without IO Link BA01832F Nivector FTI26 IO Link KA01408F Nivector FTI26 1 8 Supplementary documentation TI00426F 00 Weld in adapter process adapter and f...

Page 6: ...l 2 2 Designated use The measuring device described in these instructions may be used only as a point level switch for powdery and fine grained bulk solids Incorrect use may pose a hazard To ensure th...

Page 7: ...g to the repair of an electrical device Use original spare parts and accessories from Endress Hauser only 2 5 Product safety This measuring device is designed in accordance with good engineering pract...

Page 8: ...1 7 8 9 2 3 5 6 A0035860 1 Product structure of Nivector FTI26 connection and housing covers optional 1 Valve plug 2 M12 plug 3 Ex protection cover 24 4 Plastic housing cover with LED for valve plug...

Page 9: ...ied contact your Sales Center 4 2 Product identification The measuring device can be identified in the following ways Nameplate data Order code with breakdown of the device features on the delivery no...

Page 10: ...ltage Signal output Process and ambient temperature Process pressure Certificate symbols communication optional Degree of protection e g IP NEMA Measuring point identification optional Date of manufac...

Page 11: ...ion or upper level detection MAX 2 Dry running protection or lower level detection MIN 5 2 Mounting the measuring device 5 2 1 Required tools Open ended wrench AF32 When screwing in turn by the hex bo...

Page 12: ...essory 22 NOTICE Installation in a conventional T section or in a metallic tank nozzle reduces the measuring performance of the sensor Install Tri Clamp version e g NA Connect adapter for hygiene comp...

Page 13: ...y 22 Take account of metallic or non metallic vessels in accordance with EMC guidelines see Technical Information TI01384F 5 2 3 Protection cover for hazardous areas LWARNING Damage to the device from...

Page 14: ...ronic switch opens if the point level is reached if a fault occurs or if the power fails quiescent current principle 6 2 Connecting the measuring device Supply voltage 12 to 30 V DC In accordance with...

Page 15: ...plug MAX MIN 0 5A L L 2 1 3 4 K 0 5A L L 2 1 3 4 K 1 2 1 2 1 4 1 4 Symbols K Description Yellow LED ye lit Yellow LED ye not lit External load 6 2 3 Valve plug Depending on the assignment of the conn...

Page 16: ...ce or cable undamaged visual check Do the cables comply with the requirements Do the mounted cables have adequate strain relief Are the cable glands mounted and firmly tightened Does the supply voltag...

Page 17: ...nstallation is intended in a metal tank in each case A customer specific adjustment empty and full adjustment is recommended for other types of installation e g installation in plastic tanks weld in a...

Page 18: ...ver IP69 A connecting cable with an M12 plug and LED display can be ordered as an accessory if necessary This cable has no red LED See Accessories 7 4 Function of LEDs Any configuration of the switch...

Page 19: ...hing after 5s 5 At 10s the green and rote LEDs start flashing at a frequency of 3Hz 6 The LEDs stop flashing after 20s 7 Remove test magnet The empty adjustment is performed and the switching threshol...

Page 20: ...the test magnet against the marking on the housing for at least 2 seconds This inverts the current switch status and the yellow LED changes state When the magnet is removed the switch status valid at...

Page 21: ...ide of specifica tion Operate measuring device in specified temperature range Calibration error Reset calibration and perform calibration again Test magnet held against marking for too long Repeat fun...

Page 22: ...ww endress com support return material 2 Return the device if repairs or a factory calibration are required or if the wrong device was ordered or delivered 10 4 Disposal If required by the Directive 2...

Page 23: ...lded seal 71444432 Process adapter G 1 Tri Clamp 2 threaded sleeve molded seal 71444431 1 2 3 4 A0040366 1 Threaded sleeve 2 Molded seal 3 Weld in adapter G 1 order code 620 option PK 4 Process adapte...

Page 24: ...PT 1 Material PBT GF Weight 71 g 2 504 oz Order number 71416936 77 4 3 05 22 8 0 9 36 8 1 45 37 4 1 47 36 8 1 45 37 4 1 47 22 8 0 98 77 4 3 05 46 A B 46 A0035938 A G 1 order code 620 option PA B R 1 o...

Page 25: ...3 RX ye 1 ye 2 gn 27 5 1 08 40 1 57 Example M12 with LED M12 IP69 without LED Elbowed 90 terminated at one end 5 m 16 ft PVC cable orange Body PVC orange Slotted nut 316L 1 4435 52024216 RW M12 IP67 w...

Page 26: ...formity 7 Disposal 22 Document Function 4 Document function 4 I Identifying the measuring device 9 Incoming acceptance 9 N Nameplate 10 O Operational safety 7 P Post connection check 16 Product safety...

Page 27: ......

Page 28: ...www addresses endress com 71454256 71454256...

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