©Endress+Hauser
Field of application
The Nivotester FTL825 supplies the Liquiphant FailSafe FTL8x point level switch with direct voltage via a two-wire cable. At the same time, it analyzes the current values (4-20mA discrete) of the Liquiphant and returns a switching signal. The signal inputs of the Nivotester FTL825 are galvanically isolated from the mains and the output and can be ordered Safety-critical systems up to SIL3. For industries where redundant or diverse systems are either not recommended or not possible.
FailSafe point level switch unit for top hat rail mounting.
Ambient temperature: -20 to +60°C (-4 to +140°F)
International explosion protection certificates, overfill prevention WHG
Benefits
Use in safety systems requiring functional safety to SIL3 in accordance with IEC 61508 Ed.2.0 /IEC 61511-1 / ISA 84-1
Proof test: proof testing interval up to 12 years, Slave devices tested at the press of a button
For safety-critical systems up to SIL3 in the chemicals, petrochemicals and oil & gas industries
For applications where redundant or diverse systems are either not recommended or not possible, the longest possible test cycles are desirable, or proof tests are either not possible or only with great difficulty and expense
Integrated locking function (self-holding)
4 switching outputs (can be analyzed separately): 2 as level safety contacts based on the quiescent current principle for a redundant output signal, 1 x signaling contact (e.g. lamp), 1 x fault-signaling contact as changeover contact
Xpert selection
Specialized products
Designed for demanding applications
Technical excellence
Simplicity
©Endress+Hauser
Simple products
Easy to select, install and operate
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Standard products
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Highly functional and convenient
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Specialized products
Designed for demanding applications
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FLEX selections
Technical excellence
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Fundamental selection
Meet your basic measurement needs
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Lean selection
Handle your core processes easily
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Extended selection
Optimize your processes with innovative technologies
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Xpert selection
Master your most challenging applications
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Loading alternative products
Success stories
Time saved, safety increased
Employees of Returkraft regularly have to fulfill and document all requirements of the SIL measuring points in the plant.
Read the full story
Fit for purpose instrumentation for CNG compressors
The Egyptian government is working to replace liquid fuels with natural gas. To achieve this they targeted increasing the number of CNG stations in their country from 306 to 1000 by the end of 2021.
Read the full story
Characteristic / Application
FailSafe level transmitter point level. Top hat rail mounting Connection to FTL80/81/85 Permanent self-monitoring,LIVE-Signal.
Specialities
SIL 3 according to IEC61508.
Supply / Communication
85 - 253 VAC/DC 20 - 30 VAC/20-60VDC
Ambient temperature
–20 to +60 °C (–4 to +140 °F)
Communication
2x SPST safety contact point level 1x SPST signal contact 1X SPDT fault contact
Certificates / Approvals
ATEX, FM, CSA, CSA C/US, IEC Ex, NEPSI
Safety approvals
Overfill protection WHG Leakage Detection
Most downloaded
Nivotester FailSafe FTL825
Operating Instructions
English version - 07/2012
Point level switch
For Liquiphant FailSafe FTL80, FTL81 and
FTL85
Language:
English
Version:
16/07/2012
File size:
694.9 KB
File name:
BA01038FEN_0111.pdf
Nivotester FailSafe FTL825
Technical Information
English version - 07/2012
Point level switch
ForLiquiphant FailSafe FTL80, FTL81 and
FTL85
Language:
English
Version:
16/07/2012
File size:
385.8 KB
File name:
TI01027FEN_0111.pdf
40 documents
Nivotester FailSafe FTL825
Technical Information
Point level switch ForLiquiphant FailSafe FTL80, FTL81 and FTL85
EN
German French Polish Russian Chinese
16/07/2012
Language:
English
Version:
16/07/2012
File size:
385.8 KB
File name:
TI01027FEN_0111.pdf
Nivotester FailSafe FTL825
Operating Instructions
Point level switch For Liquiphant FailSafe FTL80, FTL81 and FTL85
EN
German French Russian
16/07/2012
Language:
English
Version:
16/07/2012
File size:
694.9 KB
File name:
BA01038FEN_0111.pdf
KA Nivotester FailSafe FTL825
Vibronic
EN
Bulgarian Czech Danish German Greek Spanish Estonian Finnish French Croatian Hungarian Indonesian Italian Japanese Korean Lithuanian Latvian Dutch Norwegian Polish Portuguese Romanian Russian Slovak Slovenian Swedish Thai Turkish Chinese
28/05/2024
Language:
English
Version:
28/05/2024
File size:
346.5 KB
File name:
KA01713FEN_0124-00.pdf
Fuse on Nivotester FTL825
Installation instruction
Nivotester FTL825
Language:
English
Version:
09/07/2012
File size:
315.4 KB
File name:
EA01031FA2_0112.pdf
Nivotester FailSafe FTL825
[Ex ia Ga] IIC X [Ex ia Da] IIIC X
EN
Russian
18/01/2021
17/08/2016
Language:
English
Version:
18/01/2021
File size:
335.7 KB
File name:
XA01539FEN_0221.pdf
Nivotester FailSafe FTL825
Installation Drawing AIS + ANI
EN
French
23/03/2020
11/02/2015
08/01/2015
Language:
English
Version:
23/03/2020
File size:
154.5 KB
File name:
XA00647FEN_0320.pdf
Nivotester FailSafe FTL825
Control Drawing AIS + ANI
EN
23/03/2020
11/02/2015
16/07/2012
Language:
English
Version:
23/03/2020
File size:
147.4 KB
File name:
XA00646FEN_0320.pdf
Nivotester FailSafe FTL825
ATEX: II (1) G [Ex ia Ga] IIC II (1) D [Ex ia Da] IIIC IECEx: [Ex ia Ga] IIC [Ex ia Da] IIIC
EN
German French
24/02/2020
17/02/2020
13/04/2016
11/02/2015
25/09/2014
Language:
English
Version:
24/02/2020
File size:
1.1 MB
File name:
XA00603FEN_0620.pdf
Nivotester FailSafe FTL825
II (1) G [Ex ia Ga] IIC II (1) D [Ex ia Da] IIIC
Language:
English
Version:
16/08/2021
File size:
421 KB
File name:
XA02610FEN_0121-00.pdf
Nivotester FailSafe FTL825
[Ex ia Ga] IIC [Ex ia Da] IIIC
EN
Chinese
31/01/2023
23/03/2020
21/01/2019
01/08/2014
Language:
English
Version:
31/01/2023
File size:
522.6 KB
File name:
XA00663FEN_0422-00.pdf
Liquiphant FailSafe FTL80, FTL81, FTL85
Allgemeine bauaufsichtliche Zulassung Z-65.11-507 (DIBt)
Standgrenzschalter (Schwingsonde) mit Messumformer als Teil von Überfüllsicherungen
EN
German
28/06/2017
03/02/2014
03/07/2012
Language:
German
Version:
28/06/2017
File size:
2.2 MB
File name:
ZE01003FDE_0317.pdf
Liquiphant FailSafe FTL80, FTL81, FTL85 (Leckage)
Allgemeine bauaufsichtliche Zulassung Z-65.40-508 (DIBt)
Leckagesonde (Schwingsonde) mit Messumformer als Teil von Leckageerkennungssystemen
EN
German
28/06/2017
03/02/2014
03/07/2012
Language:
German
Version:
28/06/2017
File size:
2.2 MB
File name:
ZE01004FDE_0317.pdf
Functional Safety Manual (SIL)
Liquiphant FailSafe FTL80, FTL81, FTL85
Nivotester FailSafe FTL825
Operating minimum (e.g. dry run protection) and maximum monitoring (e.g. overfill protection) of all types of liquids in vessels to satisfy particular safety systems requirements as per IEC 61508 Edition 2.0
EN
German French
04/04/2019
18/08/2017
17/02/2014
07/08/2013
26/07/2013
Language:
English
Version:
04/04/2019
File size:
2.1 MB
File name:
SD00350FEN_0719.pdf
FY Liquiphant FailSafe FTL80
with Nivotester FailSafe FTL825
Vibronic
EN
German
12/06/2023
20/06/2022
Language:
English
Version:
12/06/2023
File size:
4.7 MB
File name:
FY01077FEN_0223-00.pdf
FY Liquiphant FailSafe FTL85
with Nivotester FailSafe FTL825
Vibronic
EN
German
12/06/2023
20/06/2022
Language:
English
Version:
12/06/2023
File size:
4.7 MB
File name:
FY01079FEN_0223-00.pdf
FY Liquiphant FailSafe FTL81
with Nivotester FailSafe FTL825
Vibronic
EN
German
12/06/2023
20/06/2022
Language:
English
Version:
12/06/2023
File size:
4.7 MB
File name:
FY01078FEN_0223-00.pdf
Product family: Nivotester FailSafe
Product root: FTL825- Declaration number: HE_01046_01.18 Manufacturer specification: LPG/LNG/CNG
Language:
English
Version:
14/09/2018
File size:
330.8 KB
File name:
HE_01046_01.18_ Nivotester_FTL825_LPG_UES.pdf
Product family: Nivotester FailSafe
Product root: FTL825- Declaration number: EC_00099_03.15
EN
German French
09/03/2022
Language:
English
Version:
09/03/2022
File size:
1012.9 KB
File name:
EC_00099_04.22.pdf
Product family: Nivotester FailSafe
Product root: FTL825- Declaration number: EU_01026_02.22
EN
German French
01/07/2022
Language:
English
Version:
01/07/2022
File size:
1.3 MB
File name:
EG_12 002-g.pdf
Product family: Nivotester FailSafe
Product root: FTL825- Declaration number: UK_00253_01.21
Language:
English
Version:
30/06/2021
File size:
306.2 KB
File name:
UK_00253_01.21.pdf
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
Fuse set FTL825, T 3,15A/250V, 2pcs.
Housing Field, R4 182x180x165, 5xM20, PC
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