Endress+Hauser Nivotester FTL325N Operating Instructions Manual
Single-channel level detector with namur input for connecting any namur sensor
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Also See for Nivotester FTL325N:
- Operating instructions manual (60 pages) ,
- Functional safety manual (40 pages) ,
- Brief operating instructions (36 pages)
Related Manuals for Endress+Hauser Nivotester FTL325N
Summary of Contents for Endress+Hauser Nivotester FTL325N
- Page 1 Products Solutions Services BA01972F/00/EN/01.19 71440967 2019-06-28 Operating Instructions Nivotester FTL325N, single- channel Vibronic Level detector with NAMUR input for connecting any NAMUR sensor...
- Page 2 Nivotester FTL325N, single-channel Order code: XXXXX-XXXXXX Ser. no.: XXXXXXXXXXXX Ext. ord. cd.: XXX.XXXX.XX Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser...
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Page 3: Table Of Contents
Nivotester FTL325N, single-channel Table of contents Table of contents About this document ....4 Repair ......23 Document function . -
Page 4: About This Document
About this document Nivotester FTL325N, single-channel About this document Document function These Operating Instructions provide all of the information that is required in the various phases of the life cycle of the device. Symbols 1.2.1 Safety symbols DANGER This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury. -
Page 5: Supplementary Documentation
For an overview of the scope of the associated Technical Documentation, refer to the following: • W@M Device Viewer (www.endress.com/deviceviewer): Enter the serial number from nameplate • Endress+Hauser Operations app: Enter serial number from nameplate. 1.3.1 Standard documentation Technical Information (TI) Planning aid—contains technical data for planning and ordering information. -
Page 6: Basic Safety Instructions
‣ Personnel must follow instructions and comply with general policies. Designated use • The Nivotester FTL325N with intrinsically safe NAMUR inputs (IEC/EN 60947-5-6) must be connected only to appropriate sensors. • The device may be dangerous if used incorrectly. • Use only tools that have been insulated against ground •... -
Page 7: Product Safety
The device meets the legal requirements of the applicable EU Directives. These are listed in the corresponding EU Declaration of Conformity along with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. 2.5.2 EAC conformity The device meets the legal requirements of the applicable EAC Directives. -
Page 8: Incoming Acceptance And Product
All the information about the measuring device and all associated Technical Documentation are displayed. ‣ Enter the serial number from the nameplate in the Endress+Hauser Operations app. All the information about the measuring device and all associated Technical Documentation are displayed. -
Page 9: Storage, Transport
Nivotester FTL325N, single-channel Incoming acceptance and product identification 4.2.1 Nameplate Ser. no.: Kom. no.: TAG no.: A0039180 2 Nameplate Manufacturer' s logo, product name Supply voltage Electrical connection Temperature specifications and reference to additional safety-related documentation (only for certified device... -
Page 10: Installation
Installation Nivotester FTL325N, single-channel Installation Mounting conditions • If using outside the hazardous area, mount the device in a cabinet. • Mount the device so that it is protected against weather and impact. If operating outdoors and in warmer climates, avoid direct sunlight. - Page 11 Nivotester FTL325N, single-channel Installation 5.2.2 Vertical orientation 50 (2) £ A0026420 4 Minimum spacing, vertical orientation. Unit of measurement mm (in) Connection of another device type 5.2.3 Mounting the device A0039139 5 Mounting; DIN rail as per EN 60715 TH35-7.5/EN 60715 TH35-15...
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Page 12: Post-Installation Check
Installation Nivotester FTL325N, single-channel 5.2.4 Removing the device L– FTL325 A0039140 6 Removing Remove from DIN rail. For quick replacement of devices without a cable, remove the terminal strips. Post-installation check Is the measuring device undamaged (visual inspection)? ... -
Page 13: Electrical Connection
Nivotester FTL325N, single-channel Electrical connection Electrical connection Connection conditions WARNING Risk of explosion due to faulty connection. ‣ Observe applicable national standards. ‣ Comply with the specifications in the Safety Instructions (XA). ‣ Check to ensure that the power supply matches the information on the nameplate. - Page 14 Electrical connection Nivotester FTL325N, single-channel 6.2.2 Connecting the sensor – A0039154 8 Connecting the sensor to any NAMUR sensor Blue terminal blocks at top for hazardous area • Twin-core connecting cable between the Nivotester and sensor, e. g. commercially available instrument cable or cores in a multi-core cable for measurement purposes •...
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Page 15: Special Connection Instructions
Nivotester FTL325N, single-channel Electrical connection Special connection instructions 6.3.1 Connecting the outputs A0039183 9 Connecting the outputs Level, limit signal Fault, alarm Ensuring the degree of protection • IP20 (as per IEC/EN 60529) • IK06 (as per IEC/EN 62262) Post-connection check ... -
Page 16: Operation Options
Operation options Nivotester FTL325N, single-channel Operation options Operation concept Onsite configuration with DIL switches behind fold-down front panel. Opening the front panel A0039236 10 Opening the front panel Display elements [E x ia ] A0039238 11 Display elements, light emitting diodes (LEDs) -
Page 17: Operating Elements
Nivotester FTL325N, single-channel Operation options Operating elements > 2 < 1 A0039543 12 Operating elements Test button, can also be operated when the front panel is closed Setting on the electronic insert Error current signal H (High) = 2.1 to 5.5 mA (FEL56) Error current signal L (Low) = 0.4 to 1.2 mA (FEL58, FEL48, FEL68, FEM58, FEI58) -
Page 18: Commissioning
Commissioning Nivotester FTL325N, single-channel Commissioning Function check Perform installation check. Perform function check. Setting the functions 8.2.1 Pay attention to the switch position. A0039551 13 Switch position on switching unit Error current signal H (High) > 2.1 mA (FEL56) Error current signal L (Low) < 1.2 mA (FEL58, FEL48, FEL68, FEM58, FEI58) - Page 19 Nivotester FTL325N, single-channel Commissioning 8.2.2 Limit signal H with fault signaling >2.1 mA rd ye 2.1...5.5 mA 4 5 6 15 16 0.4...1.2 mA 4 5 6 15 16 6.0...8.6 mA 0...0.2 mA 4 5 6 15 16 gn rd...
- Page 20 Commissioning Nivotester FTL325N, single-channel 8.2.4 Limit signal L with fault signaling <1.2 mA rd ye 2.1...5.5 mA 4 5 6 15 16 0.4...1.2 mA 4 5 6 15 16 6.0...8.6 mA 0...0.2 mA 4 5 6 15 16 gn rd...
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Page 21: Function Testing Of Secondary Equipment
Nivotester FTL325N, single-channel Commissioning Function testing of secondary equipment gn rd ye >2.1 mA 4 5 6 15 16 gn rd >2.1 mA [Ex ia] 4 5 6 15 16 <1.2 mA 4 5 6 15 16 gn rd >2.1 mA... -
Page 22: Diagnostics And Troubleshooting
Diagnostics and troubleshooting Nivotester FTL325N, single-channel Diagnostics and troubleshooting Does not switch • Possible cause: no supply voltage present (green LED is not lit) Corrective measure: check power supply • Cause: electronics are defective Corrective measure: replace Nivotester • Cause: welded contacts (following a short-circuit) Corrective measure: replace Nivotester;... -
Page 23: Repair
WARNING Limitation of electrical safety due to incorrect connection! Risk of explosion! ‣ Only specialist personnel or the Endress+Hauser service team may carry out repairs on Ex-certified devices. ‣ Relevant standards and national regulations on hazardous areas, safety instructions and certificates must be observed. -
Page 24: Disposal
(WEEE), our products are marked with the depicted symbol in order to minimize the disposal of WEEE as unsorted municipal waste. Such products may not be disposed of as unsorted municipal waste and can be returned to Endress+Hauser for disposal at conditions stipulated in our General Terms and Conditions or as individually agreed. -
Page 25: Technical Data
Nivotester FTL325N, single-channel Technical data Technical data 13.1 Supply voltage 13.1.1 Alternating current version (AC) Voltage range: 85 to 253 V , 50/60 Hz 13.1.2 Direct current version (DC) • Voltage range: 20 to 30 V / 20 to 60 V •... -
Page 26: Index
Index Nivotester FTL325N, single-channel Index About this document ......4 Types of information ......4 CE mark . - Page 28 *71440967* 71440967 www.addresses.endress.com...