Endress+Hauser Liquicap M FMI51 User manual

BA298F/00/en/04.07
71039049
Valid as of software version:
FW: V 01.03.00
HW: V 02.00
Operating Instructions
Liquicap M FMI51, FMI52
FEI50H HART
Capacitive Level Measurement
6

Brief overview Liquicap M FMI51, FMI52
2Endress+Hauser
Brief overview
For quick and easy commissioning:
Safety instructions
Explanation of the warning symbols
You can find special instructions at the appropriate position in the chapter in
question. The positions are indicated with the icons Warning #, Caution "and
Note !.
→Page 6 ff.
Æ
Installation
Here you can find the steps for installing the device and the installation
conditions
(such as the dimensions etc.).
→Page 16 ff.
Æ
Wiring
The device is delivered ready-wired as far as is possible. →Page 34 ff.
Æ
Display and operating elements
Here you can find an overview of the layout of the device's display and
operating elements.
→Page 39 ff.
Æ
Commissioning
The "Commissioning" section tells you how to switch on the device and check
the functions.
→Page 55 ff.
Æ
Troubleshooting
If faults and malfunctions occur during operation, use the checklist to find the
cause.
Here you can find measures you can take yourself to rectify any errors that may
occur.
→Page 91 ff.

Liquicap M FMI51, FMI52 Brief overview
Endress+Hauser 3
Brief operating instructions
L00-FMI5xxxx-16-00-00-en-002
!Note!
These Operating Instructions describe how to install and commission the level transmitter. All the
functions required for normal measuring tasks have been taken into consideration.
An overview of the configuration options at the FEI50H is provided on Page 40 ff.
2 (+)
1 (–)
HART
DXR375
1
#% &
Copy
GH I
PQ R S
,( ) ‘
AB C
Paste
Page
On
Page
Up
DeleteBksp
Insert
JK L
TU V
_< >
DE F
HotKey
+Hot Key
MN O
WXY Z
+* /
4
7
.
2
5
8
0
375
FIELDCOMMUNICATOR
3
6
9
-
FMP40:LIC0001
ONLINE
1 GROUP SELECT
2 PV 8.7m
HELP SAVE
dsdmdm
dfdas.
asdasfa
asasla.
- ToF Tool -
FieldTool
Package
- FieldCare
Commubox
FXA191/195
4...20 mA
≥Ω250
-+
FEI50H
4...20mA
-
+
+- Display
1
73
5
DC voltage source
or
PLC
1. Install probe
2. Wiring
4. Make settings
3. Switch on power supply

Brief overview Liquicap M FMI51, FMI52
4Endress+Hauser

Liquicap M FMI51, FMI52 Table of contents
Endress+Hauser 5
Table of contents
1 Safety instructions . . . . . . . . . . . . . . . . 6
1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2 Installation, commissioning and operation . . . . . . . . 6
1.3 Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.4 Notes on safety conventions and icons . . . . . . . . . . . 7
2 Identification . . . . . . . . . . . . . . . . . . . . 8
2.1 Device designation . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.3 Certificates and approvals . . . . . . . . . . . . . . . . . . . 15
2.4 Registered trademarks . . . . . . . . . . . . . . . . . . . . . . 15
3 Installation . . . . . . . . . . . . . . . . . . . . . 16
3.1 Quick installation guide . . . . . . . . . . . . . . . . . . . . . 16
3.2 Incoming acceptance, transport, storage . . . . . . . . . 16
3.3 Installation conditions . . . . . . . . . . . . . . . . . . . . . . 17
3.4 Installation instructions . . . . . . . . . . . . . . . . . . . . . 24
3.5 Installation examples . . . . . . . . . . . . . . . . . . . . . . . 26
3.6 With separate housing . . . . . . . . . . . . . . . . . . . . . . 31
3.7 Post-installation check . . . . . . . . . . . . . . . . . . . . . . 33
4 Wiring . . . . . . . . . . . . . . . . . . . . . . . . 34
4.1 Quick wiring guide . . . . . . . . . . . . . . . . . . . . . . . . 34
4.2 Connecting the measuring unit . . . . . . . . . . . . . . . 36
4.3 Recommendations for connection . . . . . . . . . . . . . 38
4.4 Degree of protection . . . . . . . . . . . . . . . . . . . . . . . 38
4.5 Post-connection check . . . . . . . . . . . . . . . . . . . . . . 38
5 Operation . . . . . . . . . . . . . . . . . . . . . . 39
5.1 Operating options . . . . . . . . . . . . . . . . . . . . . . . . . 39
5.2 Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
5.3 Locking/unlocking configuration . . . . . . . . . . . . . . 52
5.4 Resetting to factory setting (reset) . . . . . . . . . . . . . 52
5.5 Operation via the ToF Tool - FieldTool Package . . . 53
5.6 Operation via HART handheld terminal DXR375 . . 54
6 Commissioning. . . . . . . . . . . . . . . . . . 55
6.1 Installation and function check . . . . . . . . . . . . . . . 55
6.2 Basic setup
Commissioning without the display module . . . . . . 55
6.3 "Basic setup" menu
Commissioning with the display module . . . . . . . . 60
6.4 "Safety settings" menu . . . . . . . . . . . . . . . . . . . . . . 66
6.5 "Linearization" menu . . . . . . . . . . . . . . . . . . . . . . . 70
6.6 "Output" menu . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
6.7 "Device properties" menu . . . . . . . . . . . . . . . . . . . 80
6.8 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
6.9 Interface measurement . . . . . . . . . . . . . . . . . . . . . 84
7 Maintenance . . . . . . . . . . . . . . . . . . . . 88
8 Accessories . . . . . . . . . . . . . . . . . . . . . 89
8.1 Protective cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
8.2 Shortening set . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
8.3 Commubox FXA191/195 HART . . . . . . . . . . . . . . 89
8.4 HAW569 surge arrester . . . . . . . . . . . . . . . . . . . . . 89
8.5 Weld-in adapter for universal adapter . . . . . . . . . . . 90
8.6 Weld-in adapter for G ¾ . . . . . . . . . . . . . . . . . . . . 90
8.7 Weld-in adapter for G 1 . . . . . . . . . . . . . . . . . . . . . 90
9 Troubleshooting . . . . . . . . . . . . . . . . . 91
9.1 Error messages at electronic insert . . . . . . . . . . . . . 91
9.2 System error messages . . . . . . . . . . . . . . . . . . . . . . 91
9.3 Possible measuring errors . . . . . . . . . . . . . . . . . . . . 93
9.4 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
9.5 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
9.6 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
9.7 Software history . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
9.8 Contact addresses at Endress+Hauser . . . . . . . . . . . 95
10 Technical data . . . . . . . . . . . . . . . . . . 96
11 Operating menu. . . . . . . . . . . . . . . . . 104
11.1 "Basic calibration" menu
Commissioning with display and operating module . .
104
11.2 "Safety setting" menu . . . . . . . . . . . . . . . . . . . . . . 105
11.3 "Linearization" menu . . . . . . . . . . . . . . . . . . . . . . 106
11.4 "Output" menu . . . . . . . . . . . . . . . . . . . . . . . . . . 107
11.5 "Device properties" menu . . . . . . . . . . . . . . . . . . . 108
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

Safety instructions Liquicap M FMI51, FMI52
6Endress+Hauser
1 Safety instructions
1.1 Designated use
Liquicap M FMI51, FMI52 are compact, capacitance level transmitters for the continuous
measurement of liquids.
1.2 Installation, commissioning and operation
Liquicap M is designed to meet state-of-the-art safety regulations and complies with the applicable
requirements and EC Directives. If used improperly or other than intended, the device can,
however, be a source of application-related danger, e.g. product overflow as a result of incorrect
installation or configuration. For this reason, installation, electrical connection, commissioning,
operation and maintenance of the measuring system must only be carried out by trained technical
personnel authorized to perform such work by the owner-operator. The technical personnel must
have read and understood these Operating Instructions and must follow the instructions they
contain. The device may only be repaired or modified if expressly permitted in the Operating
Instructions.
1.3 Operational safety
1.3.1 Ex area
When using the measuring system in Ex-areas, the appropriate national standards and regulations
have to be observed. Separate Ex documentation, which constitutes an integral part of this
documentation, is supplied with the device. The installation procedures, connection data and safety
instructions it contains must be observed.
• Make sure that the technical staff has adequate training.
• The special measuring and safety-related requirements for the measuring points must be
observed.

Liquicap M FMI51, FMI52 Safety instructions
Endress+Hauser 7
1.4 Notes on safety conventions and icons
To highlight safety-related or alternative processes, we have designed the following safety
instructions where every instruction is indicated by a corresponding pictogram.
Safety instructions
#Warning!
Draws attention to activities or procedures that can result in serious injuries to persons, a safety risk
or the destruction of the device if not carried out properly.
"Caution!
Draws attention to activities or procedures that can result in injuries to persons or the defective
operation of the device if not carried out properly.
!Note!
Draws attention to activities or procedures that have an indirect effect on operation, or can trigger an
unforeseen device reaction if not carried out properly.
Type of protection
0Explosion-protected equipment tested for type examination
If this sign can be found on the nameplate of the device, the device can be operated in hazardous
areas or non-hazardous areas in accordance with the approval
-Ex-area
This symbol in the drawings in these Operating Instructions indicates Ex-areas. Devices located in
Ex-areas, or cables for such devices, must have appropriate explosion protection.
.Safe area (non-hazardous area)
This symbol in the drawings in these Operating Instructions indicates non-Ex areas. Devices in non-
hazardous areas must also be certified if connecting cables lead into hazardous areas.
Electrical symbols
%Direct current
A terminal to which direct voltage is applied or through which the direct current flows.
&Alternating current
A terminal to which alternating voltage (sine wave) is applied or through which the alternating
current flows.
)Ground connection
A grounded terminal which, from a user's point of view, is grounded via a grounding system.
*Protective earth connection
A terminal that has to be grounded before any other connections may be established.
+Equipotential connection
A connection that has to be connected to the grounding system of the plant. This can be a potential
matching line or a star grounding system, depending on national or company codes of practice.
Immunity to temperature change of the connecting cables
Means that the connecting cables have to withstand a temperature of 85 °C at least.
t >85°C

Identification Liquicap M FMI51, FMI52
8Endress+Hauser
2 Identification
2.1 Device designation
2.1.1 Nameplate
You can take the following technical data from the nameplate of the device:
L00-FMI5xxxx-18-00-00-en-002
Information on the nameplate of Liquicap M (example)
SIL
250002075 - -
Dat.:
IP66/ IP67
NEMA4X
MWP:
≤Ta ≤+60°C
-40°C
Liquicap M
Order Code.:
Ser.No.:
XA327F
mm
10/04
Made in Germany, D- 79689 Maulburg
Output:
XXXXXXXXXXXXX
L1 = 1000
L3 = 500
L = 1500
mm
FEI50H
FMI51-xxxxxxxxxxxxxx
U: 12...36 V DC
25bar
BVS 05 ATEX E 103 X
ATEX II 1/2 G EEx ia IIC T6
ATEX II 1/2 G EEx ia IIB T6
Z 65.13.xxx
4...20 mA (HART)
mm
Functional
safety
Order number
(see ordering information)
Approval No.
ATEX
WHG approval
(German Water Resources Act)
Safety information
Max. permissible pressure
in tank
Serial number
Ambient temperature
at housing
Electronic insert

Liquicap M FMI51, FMI52 Identification
Endress+Hauser 9
2.1.2 Liquicap M FMI51
10 Approval:
A Non-hazardous area
B Non-hazardous area, WHG
C ATEX II 1/2 GD EEx ia IIC T6
D ATEX II 1/2 GD EEx ia IIC T6, WHG
E ATEX II 1/2 GD EEx ia IIB T6
F ATEX II 1/2 GD EEx ia IIB T6, WHG
G ATEX II 1/2 G EEx d (ia) IIB T6, WHG
H ATEX II 1/2 GD EEx ia IIC T6,
XA, observe safety instructions (electrostatic charge)!
J ATEX II 1/2 GD EEx ia IIC T6, WHG
XA, observe safety instructions (electrostatic charge)!
K ATEX II 1/2 G EEx ia IIC T6, WHG
XA, observe safety instructions (electrostatic charge)!
L ATEX II 1/2 G EEx d (ia) IIC T6, WHG
XA, observe safety instructions (electrostatic charge)!
M ATEX II 3 GD EEx nA II T6, WHG
XA, observe safety instructions (electrostatic charge)!
N CSA General Purpose, CSA C US
P CSA/FM IS Cl. I, II, III Div. 1+2 Gr. A-G
R CSA/FM XP Cl. I, II, III Div. 1+2 Gr. A-G
S TIIS Ex ia IIC T3
T TIIS Ex d IIC T3
1 NEPSI Ex ia IIC T6
2 NEPSI Ex d(ia) IIC T6
Y Special version, to be specified
20 Inactive Length L3:
Price per 100 mm/1 inch
L3: 100 to 2000 mm/4 to 80 inch for 316L
L3: 150 to 1000 mm/6 to 40 inch for PTFE fully insulated
Protection against condensate + bypassing container nozzles
1 Not selected
2 mm L3, 316L
3 mm L3, 316L + fully insulated PTFE
5 inch L3, 316L
6 inch L3, 316L + fully insulated PTFE
9 Special version, to be specified
30 Active Probe Length L1; Insulation:
Price per 100 mm/1 inch
L1: 100 to 4000 mm/4 to 160 inch for ∅10 mm, ∅16 mm
L1: 150 to 3000 mm/6 to 120 inch for ∅22 mm (fully insulated)
A mm L1, 10 mm rod, 316L; PTFE
B mm L1, 16 mm rod, 316L; PTFE
C mm L1, 22 mm rod, 316L; PTFE
D mm L1, 16 mm rod, 316L; PFA
E mm L1, 10 mm rod, 316L; PTFE + ground tube
F mm L1, 16 mm rod, 316L; PTFE + ground tube
G mm L1, 16 mm rod, 316L; PFA + ground tube
H inch L1, 0.4 inch rod, 316L; PTFE
K inch L1, 0.6 inch rod, 316L; PTFE
M inch L1, 0.9 inch rod, 316L; PTFE
N inch L1, 0.6 inch rod, 316L; PFA
P inch L1, 0.4 inch rod, 316L; PTFE + ground tube
R inch L1, 0.6 inch rod, 316L; PTFE + ground tube
S inch L1, 0.6 inch rod, 316L; PFA + ground tube
Y Special version, to be specified
50 Process Connection:
Threaded connection
GCJ G ½, 316L, 25 bar Thread ISO228
GDJ G ¾, 316L, 25 bar Thread ISO228
GEJ G 1, 316L, 25 bar Thread ISO228
GGJ G 1½, 316L, 100 bar Thread ISO228

Identification Liquicap M FMI51, FMI52
10 Endress+Hauser
RCJ NPT ½, 316L, 25 bar Thread ANSI
RDJ NPT ¾, 316L, 25 bar Thread ANSI
REJ NPT 1, 316L, 25 bar Thread ANSI
RGJ NPT 1½, 316L, 100 bar Thread ANSI
Hygiene connection
GQJ G ¾ , 316L, 25 bar, EHEDG Thread ISO2852
Accessories installation, Weld-in adapter
GWJ G 1 316L, 25 bar, EHEDG Thread ISO2852
Accessories installation, Weld-in adapter
MRJ DN50 PN40, 316L DIN11851
UPJ Universal adapter 44 mm 316L, 16 bar
Tri-Clamp connection
TCJ DN25 (1"), EHEDG 316L, Tri-Clamp ISO2852
TJJ DN38 (1½"), EHEDG 316L, Tri-Clamp ISO2852
TDJ DN40-51 (2"), 316L, Tri-Clamp ISO2852
TNJ DN38 (1½"), 316L, 3A Tri-Clamp ISO2852
Tri-Clamp removable
EN flanges
B0J DN25 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
B1J DN32 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
B2J DN40 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
B3J DN50 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
CRJ DN50 PN25/40 B1, 316L Flange EN1092-1 (DIN2527 C)
DRJ DN50 PN40 C, 316L Flange EN1092-1 (DIN2512 F)
ERJ DN50 PN40 D, 316L Flange EN1092-1 (DIN2512 N)
BSJ DN80 PN10/16 A, 316L Flange EN1092-1 (DIN2527 B)
CGJ DN80 PN10/16 B1, 316L Flange EN1092-1 (DIN2527 C)
DGJ DN80 PN16 C, 316L Flange EN1092-1 (DIN2512 F)
EGJ DN80 PN16 D, 316L Flange EN1092-1 (DIN2512 N)
BTJ DN100 PN10/16 A, 316L Flange EN1092-1 (DIN2527 B)
CHJ DN100 PN10/16 B1, 316L Flange EN1092-1 (DIN2527 C)
PTFE clad
B0K DN25 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
B1K DN32 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
B2K DN40 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
B3K DN50 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
BSK DN80 PN10/16, PTFE >316L Flange EN1092-1 (DIN2527)
BTK DN100 PN10/16, PTFE >316L Flange EN1092-1 (DIN2527)
ANSI flanges
ACJ 1" 150 lbs RF, 316/316L Flange ANSI B16.5
ANJ 1" 300 lbs RF, 316/316L Flange ANSI B16.5
AEJ 1½" 150 lbs RF, 316/316L Flange ANSI B16.5
AQJ 1½" 300 lbs RF, 316/316L Flange ANSI B16.5
AFJ 2" 150 lbs RF, 316/316L Flange ANSI B16.5
ARJ 2" 300 lbs RF, 316/316L Flange ANSI B16.5
AGJ 3" 150 lbs RF, 316/316L Flange ANSI B16.5
ASJ 3" 300 lbs RF, 316/316L Flange ANSI B16.5
AHJ 4" 150 lbs RF, 316/316L Flange ANSI B16.5
ATJ 4" 300 lbs RF, 316/316L Flange ANSI B16.5
AJJ 6" 150 lbs RF, 316/316L Flange ANSI B16.5
AUJ 6" 300 lbs RF, 316/316L Flange ANSI B16.5
PTFE clad
ACK 1" 150 lbs, PTFE >316/316L Flange ANSI B16.5
ANK 1" 300 lbs, PTFE >316/316L Flange ANSI B16.5
AEK 1½" 150 lbs, PTFE >316/316L Flange ANSI B16.5
AQK 1½" 300 lbs, PTFE >316/316L Flange ANSI B16.5
AFK 2" 150 lbs, PTFE >316/316L Flange ANSI B16.5
ARK 2" 300 lbs, PTFE >316/316L Flange ANSI B16.5
AGK 3" 150 lbs, PTFE >316/316L Flange ANSI B16.5
AHK 4" 150 lbs, PTFE >316/316L Flange ANSI B16.5
JIS flanges
50 Process Connection:

Liquicap M FMI51, FMI52 Identification
Endress+Hauser 11
KCJ 10K 25 RF, 316L Flange JIS B2220
KEJ 10K 40 RF, 316L Flange JIS B2220
KFJ 10K 50 RF, 316L Flange JIS B2220
KGJ 10K 80 RF, 316L Flange JIS B2220
KHJ 10K 100 RF, 316L Flange JIS B2220
KRJ 20K 50 RF, 316L Flange JIS B2220
PTFE clad
KCK 10K 25 RF, PTFE >316L Flange JIS B2220
KEK 10K 40 RF, PTFE >316L Flange JIS B2220
KFK 10K 50 RF, PTFE >316L Flange JIS B2220
KGK 10K 80 RF, PTFE >316L Flange JIS B2220
KHK 10K 100 RF, PTFE >316L Flange JIS B2220
YY9 Special version, to be specified
60 Electronics; Output:
A FEI50H; 4 to 20 mA HART + display
B FEI50H; 4 to 20 mA HART
C FEI57C; PFM
V None; Prepared for FEI5x + display, cover high, transparent
W None; Prepared for FEI5x, cover flat
Y Special version, to be specified
70 Housing:
1 F15 316L IP66, NEMA4X
2 F16 polyester IP66, NEMA4X
3 F17 aluminum IP66, NEMA4X
4 F13 aluminum + gas-tight process seal IP66, NEMA4X
5 T13 aluminum + gas-tight process seal
+ separate connection compartment
IP66, NEMA4X
9 Special version, to be specified
80 Cable Entry:
A Gland M20 (EEx d > thread M20)
B Thread G ½
C Thread NPT ½
D Thread NPT ¾
EPlugM12
F Plug 7/8"
Y Special version, to be specified
90 Type of Probe:
L4: 300 to 6000 mm/12 to 240 inch
1 Compact
2 2000 mm L4 cable > separate housing
3 ....mm L4 cable > separate housing
4 80 inch L4 cable > separate housing
5 ....inch L4 cable > separate housing
9 Special version, to be specified
100 Additional Option:
A Basic version
B Cleaned for silicone- free service*
C Metal probe rod surface refining**
D EN10204-3.1 (316L wetted parts), Inspection certificate
E EN10204-3.1 (316L wetted parts),
NACE MR0175
Inspection certificate
F SIL declaration of conformity
S GL marine certificate
Y Special version, to be specified
FMI51 Product designation
* With this option, the complete device is cleaned for applications free from paint-wetting impairment substances
** With this option, the surface of the probe rod (316L) is passivated and acts as additional corrosion protection
50 Process Connection:

Identification Liquicap M FMI51, FMI52
12 Endress+Hauser
2.1.3 Liquicap M FMI52
10 Approval:
A Non-hazardous area
B Non-hazardous area, WHG
E ATEX II 1/2 GD EEx ia IIB T6
F ATEX II 1/2 GD EEx ia IIB T6, WHG
G ATEX II 1/2 G EEx d (ia) IIB T6, WHG
H ATEX II 1/2 GD EEx ia IIC T6,
XA, observe safety instructions (electrostatic charge)!
J ATEX II 1/2 GD EEx ia IIC T6,
XA, observe safety instructions (electrostatic charge)!
K ATEX II 1/2 G EEx ia IIC T6, WHG
XA, observe safety instructions (electrostatic charge)!
L ATEX II 1/2 G EEx d (ia) IIC T6, WHG
XA, observe safety instructions (electrostatic charge)!
M ATEX II 3 GD EEx nA II T6, WHG
XA, observe safety instructions (electrostatic charge)!
N CSA General Purpose, CSA C US
P CSA/FM IS Cl. I, II, III Div. 1+2 Gr. A-G
R CSA/FM XP Cl. I, II, III Div. 1+2 Gr. A-G
S TIIS Ex ia IIC T3
T TIIS Ex d IIC T3
1 NEPSI Ex ia IIC T6
2 NEPSI Ex d(ia) IIC T6
Y Special version, to be specified
20 Inactive Length L3:
Price per 100 mm/1 inch
L3: 100 to 2000 mm/4 to 80 inch for 316L
L3: 150 to 1000 mm/6 to 40 inch for PFA fully insulated
Protection against condensate + bypassing container nozzles
1 Not selected
2 ... mm L3, 316L
3 ... mm L3, 316L + fully insulated PFA
5 ... inch L3, 316L
6 ... inch L3, 316L + fully insulated PFA
9 Special version, to be specified
30 Active Probe Length L1; Insulation:
Price per 1000 mm/10 inch
L1: 420 to 10000 mm/17 to 400 inch; fully insulated
A ... mm L1, 316; FEP
B ... mm L1, 316L; PFA
C ... inch L1, 316; FEP
D ... inch L1, 316L; PFA
Y Special version, to be specified
50 Process Connection:
Threaded connection
GDJ G ¾, 316L, 25 bar Thread ISO228
GEJ G 1, 316L, 25 bar Thread ISO228
GGJ G 1½, 316L, 100 bar Thread ISO228
RDJ NPT ¾, 316L, 25 bar Thread ANSI
REJ NPT 1, 316L, 25 bar Thread ANSI
RGJ NPT 1½, 316L, 100 bar Thread ANSI
Hygiene connection
GWJ G 1 316L, 25 bar, EHEDG Thread ISO2852
Accessories installation, Weld-in adapter
MRJ DN50 PN40, 316L DIN11851
UPJ Universal adapter 44 mm 316L, 16 bar, EHEDG
Tri-Clamp connection
TCJ DN25 (1"), EHEDG 316L, Tri-Clamp ISO2852
TJJ DN38 (1½"), EHEDG 316L, Tri-Clamp ISO2852
TDJ DN40-51 (2"), 316L, Tri-Clamp ISO2852

Liquicap M FMI51, FMI52 Identification
Endress+Hauser 13
EN flanges
B0J DN25 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
B1J DN32 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
B2J DN40 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
B3J DN50 PN25/40 A, 316L Flange EN1092-1 (DIN2527 B)
CRJ DN50 PN25/40 B1, 316L Flange EN1092-1 (DIN2527 C)
DRJ DN50 PN40 C, 316L Flange EN1092-1 (DIN2512 F)
ERJ DN50 PN40 D, 316L Flange EN1092-1 (DIN2512 N)
BSJ DN80 PN10/16 A, 316L Flange EN1092-1 (DIN2527 B)
CGJ DN80 PN10/16 B1, 316L Flange EN1092-1 (DIN2527 C)
DGJ DN80 PN16 C, 316L Flange EN1092-1 (DIN2512 F)
EGJ DN80 PN16 D, 316L Flange EN1092-1 (DIN2512 N)
BTJ DN100 PN10/16 A, 316L Flange EN1092-1 (DIN2527 B)
CHJ DN100 PN10/16 B1, 316L Flange EN1092-1 (DIN2527 C)
PTFE clad
B0K DN25 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
B1K DN32 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
B2K DN40 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
B3K DN50 PN25/40, PTFE >316L Flange EN1092-1 (DIN2527)
BSK DN80 PN10/16, PTFE >316L Flange EN1092-1 (DIN2527)
BTK DN100 PN10/16, PTFE >316L Flange EN1092-1 (DIN2527)
ANSI flanges
ACJ 1" 150 lbs RF, 316/316L Flange ANSI B16.5
ANJ 1" 300 lbs RF, 316/316L Flange ANSI B16.5
AEJ 1½" 150 lbs RF, 316/316L Flange ANSI B16.5
AQJ 1½" 300 lbs RF, 316/316L Flange ANSI B16.5
AFJ 2" 150 lbs RF, 316/316L Flange ANSI B16.5
ARJ 2" 300 lbs RF, 316/316L Flange ANSI B16.5
AGJ 3" 150 lbs RF, 316/316L Flange ANSI B16.5
ASJ 3" 300 lbs RF, 316/316L Flange ANSI B16.5
AHJ 4" 150 lbs RF, 316/316L Flange ANSI B16.5
ATJ 4" 300 lbs RF, 316/316L Flange ANSI B16.5
AJJ 6" 150 lbs RF, 316/316L Flange ANSI B16.5
AUJ 6" 300 lbs RF, 316/316L Flange ANSI B16.5
PTFE clad
ACK 1" 150 lbs, PTFE >316/316L Flange ANSI B16.5
ANK 1" 300 lbs, PTFE >316/316L Flange ANSI B16.5
AEK 1½" 150 lbs, PTFE >316/316L Flange ANSI B16.5
AQK 1½" 300 lbs, PTFE >316/316L Flange ANSI B16.5
AFK 2" 150 lbs, PTFE >316/316L Flange ANSI B16.5
ARK 2" 300 lbs, PTFE >316/316L Flange ANSI B16.5
AGK 3" 150 lbs, PTFE >316/316L Flange ANSI B16.5
AHK 4" 150 lbs, PTFE >316/316L Flange ANSI B16.5
JIS flanges
KCJ 10K 25 RF, 316L Flange JIS B2220
KEJ 10K 40 RF, 316L Flange JIS B2220
KFJ 10K 50 RF, 316L Flange JIS B2220
KGJ 10K 80 RF, 316L Flange JIS B2220
KHJ 10K 100 RF, 316L Flange JIS B2220
KRJ 20K 50 RF, 316L Flange JIS B2220
PTFE clad
KCK 10K 25 RF, PTFE >316L Flange JIS B2220
KEK 10K 40 RF, PTFE >316L Flange JIS B2220
KFK 10K 50 RF, PTFE >316L Flange JIS B2220
KGK 10K 80 RF, PTFE >316L Flange JIS B2220
KHK 10K 100 RF, PTFE >316L Flange JIS B2220
YY9 Special version, to be specified
60 Electronics; Output:
A FEI50H; 4 to 20 mA HART + display
B FEI50H; 4 to 20 mA HART
CFEI57C; PFM
50 Process Connection:

Identification Liquicap M FMI51, FMI52
14 Endress+Hauser
V None; Prepared for FEI5x + display, cover high, transparent
W None; Prepared for FEI5x, cover flat
Y Special version, to be specified
70 Housing:
1 F15 316L IP66, NEMA4X
2 F16 polyester IP66, NEMA4X
3 F17 aluminum IP66, NEMA4X
4 F13 aluminum + gas-tight process seal IP66, NEMA4X
5 T13 aluminum + gas-tight process seal
+ separate connection compartment
IP66, NEMA4X
9 Special version, to be specified
80 Cable Entry:
A Gland M20 (EEx d > thread M20)
B Thread G ½
C Thread NPT ½
D Thread NPT ¾
EPlugM12
F Plug 7/8"
Y Special version, to be specified
90 Type of Probe:
L4: 100 to 6000 mm/12 to 240 inch
1 Compact
2 2000 mm L4 cable > separate housing
3 ....mm L4 cable > separate housing
480inchL4cable > separate housing
5 ....inch L4 cable > separate housing
9 Special version, to be specified
100 Additional Option:
A Basic version
D EN10204-3.1 (316L wetted parts), Inspection certificate
E EN10204-3.1 (316L wetted parts),
NACE MR0175
Inspection certificate
F SIL declaration of conformity
S GL marine certificate
Y Special version, to be specified
FMI52 Product designation
60 Electronics; Output:

Liquicap M FMI51, FMI52 Identification
Endress+Hauser 15
2.2 Scope of delivery
"Caution!
Please pay particular attention to the instructions on unpacking, transporting and storing the
measuring devices outlined in the "Incoming acceptance, transport, storage" section on Page 16.
The scope of delivery comprises:
• The installed device
• ToF Tool (operating program)
• Accessories, where applicable (see Page 89)
Documentation supplied:
• Operating Instructions
• Approval documentation; if not listed in the Operating Instructions.
2.3 Certificates and approvals
CE mark, declaration of conformity
The device has been constructed and tested to state-of-the-art operational safety standards and left
the factory in perfect condition as regards technical safety. The device complies with the applicable
standards and regulations that are listed in the EC declaration of conformity and thus meets the legal
requirements of the EC Directives. Endress+Hauser confirms that the device has been tested
successfully by affixing the CE mark.
2.4 Registered trademarks
KALREZ®, VITON®, TEFLON®
Registered trademarks of E.I. Du Pont de Nemours & Co., Wilmington, USA
Tri-Clamp®
Registered trademark of Ladish & Co., Inc., Kenosha, USA
ToF ®
Registered trademark of Endress+Hauser GmbH+Co. KG, Maulburg, Germany

Installation Liquicap M FMI51, FMI52
16 Endress+Hauser
3 Installation
3.1 Quick installation guide
L00-FMI5xxxx-17-06-xx-xx-001
1.) Screw in the device
2. a) Loosen clamping screw until the housing can be turned slightly.
2. b) Align the housing.
2. c) Tighten clamping screw (< 1 Nm) until the housing can no longer be rotated.
3.2 Incoming acceptance, transport, storage
3.2.1 Incoming acceptance
Check whether the packaging or content is damaged.
Check that the goods delivered are complete and compare the scope of delivery against the
information on your order.
3.2.2 Storage
For storage and transportation, pack the device in such a way as to protect it reliably against impact.
The original packaging offers the best protection for this.
The permitted storage temperature is -50 °C…+85 °C.
12
a2.
1.
... 270°
b
1 2
c
1 2
< 80Nm(G )
< 100 Nm (G )
< 180 Nm (G1)
< 500 Nm (G1 )
½
¾
½

Liquicap M FMI51, FMI52 Installation
Endress+Hauser 17
3.3 Installation conditions
!Hinweis!
All dimensions in mm!
L00-FMI5xxxx-03-05-xx-en-001
Polyester housing
F16
Aluminium housing
F17
Stainless steel housing
F15
Aluminium
T13
housing
with a separate connection
compartment and gas-tight
process seal
Aluminium
F13
housing
with a gas-tight
process seal
Rod/rope probe Rod/rope probe
Rod/rope probe
with inactive length
Rod/rope probe
with inactive length
Fully insulated rod/rope probe
with fully insulated inactive length
Tri-Clamp
(DN38 (1½");
DN40-51 (2"))
Clad flanges
(EN, ANSI, JIS) Hose gland
(DN50 PN40)
Thread
(G¾, NPT¾;
G1, NPT1;
G1½, NPT1½)
Flanges
(EN, ANSI, JIS)
Tri-Clamp
(DN25 (1");
DN38 (1½"))
Hygiene
(G¾, G1)
Hose gland
(DN50 PN40)
Thread
(G½, NPT½;
G¾, NPT¾;
G1, NPT1)
Flanges
(EN, ANSI, JIS)
Electronics
Display
Display holder
Hygiene
(universal adapter)
Hygiene connections
Flush-mounted seal
Hygiene connections

Installation Liquicap M FMI51, FMI52
18 Endress+Hauser
3.3.1 Housing
!Note!
High cover for housing with display.
Polyester housing F16
L00-FMI5xxxx-06-05-xx-en-001
Stainless steel housing F15
L00-FMI5xxxx-06-05-xx-en-003
Aluminum housing F17
L00-FMI5xxxx-06-05-xx-en-002
Aluminum housing F13
With gas-tight process
seal
L00-FMI5xxxx-06-05-xx-en-000
Aluminum housing T13
With separate connection
compartment and gas-tight
process seal
L00-FMI5xxxx-06-05-xx-en-004
ø85 max. 76
approx. 97
approx. 116
ø76 max. 64
approx. 95
approx. 134
ø80 max. 60
max. 65
approx. 105
approx. 134
ø80 max. 60
max. 65
approx. 118
approx. 147
max. 65 max. 97
approx. 135
approx. 147

Liquicap M FMI51, FMI52 Installation
Endress+Hauser 19
3.3.2 Housing extension heights with adapter
3.3.3 Process connections
Polyester housing
F16
Stainless steel
housing F15
Aluminum housing
F17
Aluminum housing
F13*
Aluminum housing
with separate
connection
compartment T13*
L00-FMI5xxxx-06-05-xx-xx-044 L00-FMI5xxxx-06-05-xx-xx-046 L00-FMI5xxxx-06-05-xx-xx-045 L00-FMI5xxxx-06-05-xx-xx-048 L00-FMI5xxxx-06-05-xx-xx-047
Order code 2 1 3 4 5
FMI51, FMI52
H1
(for electronic inserts without display)
144 142 152 194 202
H2
(for electronic inserts with display)
163 181 181 223 214
* Housing with gas-tight process seal
H1
H2
H1
H2
H1
H2
H1
H2
H1
H2
Thread G Thread NPT Threaded pipe joint Tri-Clamp
L00-FMI5xxxx-06-05-xx-en-007
(DIN EN ISO 228-1)
L00-FMI5xxxx-06-05-xx-en-008
(ANSI B 1.20.1)
L00-FMI5xxxx-06-05-xx-xx-040
(DIN11851)
L00-FMI5xxxx-06-05-xx-xx-041
(ISO2852)
Rod probes ø10, rope probes
For pressures up to 25 bar 25 bar 25 bar 16 bar
Version / order code G½ / GCJ
G¾ / GDJ
G1 / GEJ
NPT½ / RCJ
NPT¾ / RDJ
NPT1 / REJ
DN50 PN40 / MRJ DN25 (1") / TCJ
DN38 (1½") / TJJ
Dimensions H1 = 38
H2 = 19
AF = 41
H1 = 38
H2 = 19
AF = 41
H1 = 57 H1 = 57
Surface roughness – – ≤0.8 μm≤0.8 μm
Additional information With elastomer flat seal – – EHEDG*
Rod probes ø16, rope probes
For pressures up to 25 bar 100 bar 25 bar 100 bar 40 bar 16 bar 16 bar
Version / order code G¾ / GDJ
G1 / GEJ
G1½ / GGJ NPT¾ / RDJ
NPT1 / REJ
NPT1½ / RGJ DN50 PN40 / MRJ DN38 /
TNJ
(1½")
DN40-51 / TDJ
(2")
Dimensions H1 = 38
H2 = 19
AF = 41
H1 = 41
H2 = 25
AF = 55
H1 = 38
H2 = 19
AF = 41
H1 = 41
H2 = 25
AF = 55
H1 = 66 H1 = 47 H1 = 66
Surface roughness – – ≤0.8 μm≤0.8 μm≤0.8 μm
Additional information With elastomer flat seal – – –
* EHEDG: Certificate only applies for probes without an inactive length and with a fully insulated probe rod.
H1
H2
AF
H1
H2
AF
H1
H1

Installation Liquicap M FMI51, FMI52
20 Endress+Hauser
Rod probes ø22, rope probes
For pressures up to 50 bar 50 bar – –
Version / order code G1½ / GGJ NPT1½ / RGJ – –
Dimensions H1 = 85
H2 = 25
AF = 55
H1 = 85
H2 = 25
AF = 55
––
Surface roughness – – ≤0.8 μm≤0.8 μm
Additional information With elastomer flat seal – – –
Thread G Thread NPT Threaded pipe joint Tri-Clamp
Flanges Hygiene connection Hygiene connection Hygiene connection
L00-FMI5xxxx-06-05-xx-xx-042
(EN1092-1)
(ANSI B 16.5)
(JIS B2220)
L00-FMI5xxxx-06-05-xx-en-009
With flush-mounted seal
L00-FMI5xxxx-06-05-xx-en-010
With flush-mounted seal
L00-FMI5xxxx-06-05-xx-xx-043
Adapter 44 mm
with flush-mounted seal
Rod probes ø10, rope probes
For pressures up to Max. 25 bar (depends on flange) 25 bar 25 bar –
Version / order code EN
ANSI
JIS
/ B**
/ A**
/ K**
G¾ / GQJ G1 / GWJ –
Dimensions H1 = 57 H1 = 31
H2 = 26
AF = 41
H1 = 30
H2 = 27
AF = 41
–
Additional information Also clad (PTFE) Weld-in adapter
see "Accessories"Page 89
EHEDG*
Weld-in adapter
see "Accessories"Page 89
EHEDG*
–
Rod probes ø16, rope probes
For pressures up to Max. 100 bar (depends on flange) – – 16 bar
(tightening torque
10 Nm)
Version / order code EN
ANSI
JIS
/ B**
/ A**
/ K**
– – Universal adapter / UPJ
Dimensions H1 = 66 – – H1 = 57
Additional information Also clad (PTFE) – – Universal adapter
see "Accessories"Page 90
Rod probes ø22, rope probes
For pressures up to Max. 50 bar (depends on flange) – – –
Version / order code EN
ANSI
JIS
/ B**
/ A**
/ K**
–––
Dimensions H1 = 110 – – –
Additional information Only clad (PTFE) – – –
* EHEDG: Certificate only applies for probes without an inactive length and with a fully insulated probe rod.
** Wildcard for nominal diameter and permitted process pressure
!Note!
Only use clad flanges for aggressive liquids!
H1
H1
H2
AF
H1
H2
AF
H1