Endress+Hauser Proline Prosonic Flow 92F Installation instructions

Safety Instructions
Documentation for hazardous location Cl.I Div.1
XA00113D/06/EN/13.10
71127791
Proline Prosonic Flow 92F
HART, PROFIBUS PA, FOUNDATION Fieldbus
XP (Ex-d version)
Division 1
2Safety instructions for electrical apparatus for explosion-hazardous areas according to
FACTORY MUTUAL standards ➙Page 3
1Safety instructions for electrical apparatus for explosion-hazardous areas according to
CANADIAN STANDARDS ASSOCIATION ➙Page 9

Proline Prosonic Flow 92F
2Endress+Hauser
A0005630
I
II
III
Class
1
2
Division
Division 1
Division 2
XP
IS
AIS
ANI
PX,PY,PZ
APX,APY,APZ
NI
DIP
S
Explosionproof
Intrinsically Safe Apparatus
Associated Apparatus with Intrinsically Safe Connections
onincendive Field Wiring Apparatus
Pressurized
Associated Pressurization Systems/Components
Nonincendive
Dust-Ignitionproof
Special Protection
Associated N
Class I
Class II
Class III
Type of Protection
Group
Gases, vapours and dust examples
(Gas)
(Dust)
(Fibre)
FM /NEC Min. ignition temperature [ J]m
2
A
B
C
D
E
F
G
0.02
0.02
0.06
0.18
Acetylene, c (Class I)
(Class I)
(Class I)
methane,
heating oil, (Class I)
Metallic powder (Class II)
(Class II)
(Class II)
(Class III)
arbon disulfide
Hydrogen, ethyl nitrate
Ethylene, isoprene
Acetone, ethane, benzene, ethanoic acid,
gasolines, diesel oil, aircraft fuel,
crude oil, hexane, ether
Coal dust
Mill dust
Textile fibres
XP/I/1/ABCD
FM APPROVALS
Example:
Class I, Division 1, Group ABCDExample:
I
II
III
Class
1
2
Division
Division 1
Division 2
Class I
Class II
Class III
Group
Gases, vapours and dust examples
(Gas)
(Dust)
(Fibre)
CSC /NEC Min. ignition temperature [ J]m
A
B
C
D
E
F
G
0.02
0.02
0.06
0.18
Acetylene, c (Class I)
(Class I)
(Class I)
(Class I)
Metallic powder (Class II)
(Class II)
(Class II)
(Class III)
arbon disulfide
Hydrogen, ethyl nitrate
Ethylene, isoprene
Acetone, ethane, benzene
Coal dust
Mill dust
Textile fibres
Canadian Standards Association
1
Examples for markings according to FM and CSA:
Explosionproof
Intrinsically Safe Apparatus
Associated Apparatus with Intrinsically Safe Connections
onincendive Field Wiring Apparatus
Pressurized
Associated Pressurization Systems/Components
Nonincendive
Dust-Ignitionproof
Special Protection
Associated N
Type of Protection
T1
T2
T2A
T2B
T2C
T2D
T3
T3A
T3B
T3C
T4
T4A
T5
T6
Maximum
surface temperature
842 °F
572
536
500
446
419
392
356
329
320
275
248
212
185
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
450
300
280
260
230
215
200
180
165
160
135
120
100
85
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
Temperature Class
T1
T2
T2A
T2B
T2C
T2D
T3
T3A
T3B
T3C
T4
T4A
T5
T6
Maximum
surface temperature
842 °F
572
536
500
446
419
392
356
329
320
275
248
212
185
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
°F
450
300
280
260
230
215
200
180
165
160
135
120
100
85
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
Temperature Class

XA00113D/06/EN/13.10
71127791
Safety Instructions
2Documentation for hazardous location Cl.I Div.1
This document is an integral part of the following Operating Instructions:
Proline Prosonic Flow 92F
HART, PROFIBUS PA, FOUNDATION Fieldbus
XP (Ex-d version)
Division 1
• BA121D, Proline Prosonic Flow 92F HART
• BA122D, Proline Prosonic Flow 92F PROFIBUS PA
• BA128D, Proline Prosonic Flow 92F FOUNDATION Fieldbus
Table of Contents FM
General warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Special conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installation instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Description of the measuring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Device identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Type code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Compact version temperature table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Remote version temperature table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Design of the measuring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Potential matching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Cable entries. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Connecting cable cable specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Connecting the supply voltage or signal cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Service connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Control drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2Proline Prosonic Flow 92F
4Endress+Hauser
General warnings • Any national regulations pertaining to the installation of devices in hazardous areas must be observed.
• Mounting, electrical installation, commissioning and maintenance of the devices may only be performed by
technical staff trained in the area of explosion protection.
• Compliance with all of the technical data of the device (see nameplate) is mandatory.
Special conditions • The device must be integrated into the potential equalization system. Potential must be equalized along the
intrinsically safe sensor circuits. Further information can be found in the "Potential equalization" chapter on
Page 7.
Installation instructions • The cable entries and openings not used must be sealed tight with suitable components.
• The measuring device must only be used in the permitted temperature class.
The values of the individual temperature classes can be found in the temperature tables on Page 6.
• The manufacturer's specifications for all devices connected to the intrinsically safe sensor circuit must be
taken into consideration.
• To rotate the transmitter housing, please follow the same procedure as for non-Ex versions. The transmitter
housing may also be rotated during operation.
• The continuous service temperature of the cable must correspond at least to the temperature range of
–40 °F and up to +18 °F above the ambient temperature present (–40 °F to (Ta+18 °F)).
• All equipment of the measuring system must be included in potential matching (see Page 7).
• The devices may only be used for fluids against which the wetted materials are sufficiently resistant.
• The service connector may not be connected in a potentially explosive atmosphere.
• Install per National Electrical Code. Install intrinsically safe circuits per NEC ANSI/NFPA 70 and
ISA RP 12.6 respecting the explosionproof integrity of the enclosure.
Approvals General
The system meets the basic safety and health requirements for the design and construction of devices and
protection systems designated for use in hazardous areas in accordance with the National Electrical Code.
Certification number
I.D. 3026261
Inspection authority
FM: Factory Mutual Research
Identification
The system identification must contain the following information:
"Caution!
The installation instructions for the safe use and application of the system must be observed Page 4.
Description of the
measuring system
The measuring system consists of a transmitter and a sensor. Two versions are available:
• Compact version:
The transmitter and sensor form a mechanical unit.
• Remote version:
The transmitter and sensor are mounted separate from one another and interconnected by means of a
connecting cable (see also "Electrical connections" (Page 7) and "Cable specifications for connecting cable"
(Page 7).
Compact version and remote version (transmitter and sensor)
Prosonic Flow 92F**-*****P*****A
Prosonic Flow 92F**-*****P*****W
Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T6 - T1
Prosonic Flow 92F**-*****P*****H
Prosonic Flow 92F**-*****P*****K
Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T4 - T1

Proline Prosonic Flow 92F 2
Endress+Hauser 5
Device identification The nameplates, which are provided on the transmitter and sensor in a manner in which they are clearly visible,
contain all the relevant information on the measuring system..
a0006192
Fig. 1: Nameplates for transmitter (A) and sensor (B), Example
1 Production location
2 Type code (for an exact explanation of the type code, see the following section)
3 Associated Ex documentation
4 Label of the inspection authority: Factory Mutual Research and Canadian Standards Association
5 Year of manufacture
6 Ambient temperature range
7 Code for the explosion protection and explosion group
8 Maximum fluid temperature
Type code The type code describes the exact design and equipment level of the measuring system.
It can be read off the nameplate of the transmitter and sensor and is structured as follows:
Sensor (Item No. 3 in type code)
Approvals (Item No. 12 in type code)
Prosonic Flow 92
ABCDEFGHJKLMNPQRSTTAG No.:
Ser.No.: 12345678901
Order Code:
i
IP67 / NEMA/Type4X
92FXX-XXXXXXXXXXX
15-36VDC
4...20mA, HART
N12895
28mA
APPROVED
FM
160686
CL.I, GP.ABCD, CL.II, GP. EFG, CL.III
FACTORY SEALED
Provides intrinsically safe sensor circuits.
See control drawings.
1.5W
4153 Reinach, Switzerland
2006
1
2
3
4 65
A
7
5P-CAL
TM: -40°C(-40°F)...+150°C(+302°F)
CF3M / 1.4404 / F316L
Materials:
DN100/4" DIN/EN PN16
1.000/0000
K-factor: XXXXXXXXXXX
Ser.No.:
Order Code:
Prosonic Flow F
92FXX-XXXXXXXXXXXXX
Switzerland
4153 Reinach
IP67/NEMA/Type4X
N12895
i
XA112D/06/../....
CL.I, Zone 0, AEx/Ex ia IICT6-T1
CL.I, Zone 2, AEx nC IICT6-T1
CL.I, Zone 2, Ex nL IIC T6-T1
IS and NI per control drawings.
FM: Control dwg. FES0105
CSA: Control dwg. FES0104
160686
APPROVED
FM
B
8
4
3
7
2
61
T5-T1: -40°C<Ta<+80°C/-40°F<Ta<+176°F
T6: -40°C<Ta<+60°C/-40°F<Ta<+140°F
Ta+10°C/18°F
CSA: XA113D/06/../.... and control dwg. FES0104
FM: XA113D/06/../.... and control dwg. FES0105
T5: -40°C<Ta<+55°C/-40°F<Ta<+131°F
T6: -40°C<Ta<+40°C/-40°F<Ta<+104°F
T1-T4: -40°C<Ta<+60°C/-40°F<Ta<+140°F
CL.I, Zone1 AEx/Ex d[ia] IIC T6-T1
PROSONICFLOW 92***–************
Item No.:
1 Instrument family
2 Electronics
3Sensor
4 to 5 Nominal diameter
6Hyphen
7Design
8 Measuring pipe material, PN
9 Process connection
10 Calibration
11 Additional, certification
12 Approvals
13 Version
14 Cable, remote version
15 Cable entry
16 Display, operation
17 Software function
18 Outputs/inputs
*Sensor
FSensorF
X only transmitter (as spare part)
*Approval
P Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1 Group IIC
Cl. I, Zone 1, AEx/Ex d [ia] IIC

2Proline Prosonic Flow 92F
6Endress+Hauser
Outputs/inputs (Item No. 18 in type code)
Note!
A detailed explanation of these values with regard to the inputs and outputs available, as well as a description
of the associated terminal assignments and connection data is provided on Page 8 onwards.
Compact version
temperature table
Medium temperature range Tmed [°C] depending on the device version (see Page 5) and the ambient
temperature range Ta:
Remote version
temperature table
Sensor
Medium temperature range Tmed [°C] depending on the device version (see Page 5) and the ambient
temperature range Ta:
Transmitter
Ambient temperature range Ta [°C] depending on the device version (see Page 5):
Design of the measuring
system
Compact/remote version design
*Approval
A, W Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T6 - T1
H, K Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T4 - T1
Ta Tmed
[°F]
T6
(185 °F)
T5
(212 °F)
T4
(275 °F)
T3
(392 °F)
T2
(572 °F)
T1
(842 °F)
Prosonic 92F**-*****P*****A/W
–40 to +104 –40 to 176 –40 to 203 –40 to 266 –40 to 383 –40 to 392 –40 to 392
–40 to +131 – –40 to 203 –40 to 266 –40 to 383 –40 to 392 –40 to 392
–40 to +140 – – –40 to 266 –40 to 383 –40 to 392 –40 to 392
Prosonic 92F**-*****P*****H/K –40 to +140 – – –40 to 266 –40 to 383 –40 to 392 –40 to 392
Ta Tmed
[°F]
T6
(185 °F)
T5
(212 °F)
T4
(275 °F)
T3
(392 °F)
T2
(572 °F)
T1
(842 °F)
Prosonic 92F**-*****P*****A/W –40 to +140 –40 to 176 –40 to 203 –40 to 266 –40 to 383 –40 to 392 –40 to 392
–40 to +185 – –40 to 203 –40 to 266 –40 to 383 –40 to 392 –40 to 392
Prosonic 92F**-*****P*****H/K –40 to +185 – – –40 to 266 –40 to 383 –40 to 392 –40 to 392
Tmed
T6
(185 °F)
T5
(212 °F)
T4
(275 °F)
T3
(392 °F)
T2
(572 °F)
T1
(842 °F)
Prosonic 92F**-*****P*****A/W –40 to 104 –40 to 131 –40 to 176 –40 to 176 –40 to 176 –40 to 176
Prosonic 92F**-*****P*****H/K – – –40 to 176 –40 to 176 –40 to 176 –40 to 176
Fig. 2:
A0004031
A Transmitter housing (compact version)
a Screw terminal for connecting to potential matching system
B Connection housing transmitter (remote version)
b Screw terminal for connecting to potential matching system
C Connection housing sensor (remote version)
c Screw terminal for connecting to potential matching system
d Remote version connecting cable
– Connecting cable cable specifications Page 7
– Cable entries Page 7
– Terminal assignment and connection data Page 8
IN
E
XP
L
O
SIV
E
AT
M
O
SP
H
E
RE
K
EE
P
H
T
I
GH
T
W E
N
C
IR
C
U
IT
A
LI
V E
WARNING
N
IC
H
T
UN
T
ER
S
P
AN
N
UN
G
Ö
F
FN
E
N
AVERTISSEMENT
NE
S
PA
S
O
U
V
R
IR
O
U
S
T
EN
S
I
ON
WARNUNG
AB
C
c
a
d
b

Proline Prosonic Flow 92F 2
Endress+Hauser 7
Potential matching "Caution!
• There must be potential matching along the circuits (inside and outside the hazardous area).
• The transmitter must be safely included in the potential matching system by means of the screw terminal
(c) on the outside of the transmitter housing or by means of the corresponding ground terminal in the
connection compartment (f).
• Alternatively, the sensor and the transmitter (compact version) or the connection housing of the sensor can
be included in the potential matching system by means of the pipeline if a ground connection, performed
as per the specifications, is ensured.
Cable entries Cable entries for the connection compartment (XP version):
Thread for cable entry ½"-NPT
Connecting cable cable
specifications
The sensor cable connection between the sensor and the transmitter has intrinsically safe explosion protection.
The maximum permitted capacitance per unit length of the cable connection is 1μF/km.
The maximum permitted inductance of the cable is 1 mH/km.
The cable supplied by Endress+Hauser (max. 98 ft (30 m)) complies with these values.
Electrical connections Terminal/electronics compartment cover (terminal assignment, see tables below)
e Service connector (see also Page 8)
f HART ground terminal: if the potential matching is routed via the cable and if two cables are used, both cables
must be connected to the potential matching system if a connection is not already established externally.
PROFIBUS PA and FOUNDATION Fieldbus: between the stripped fieldbus cable and the ground terminal,
the cable shielding must not exceed 5 mm in length
g HART (Fig. 3): cable for supply voltage and/or pulse output
HART (Fig. 4): cable for supply voltage
PFM (Fig. 5): Optional pulse/frequency output, can also be operated as a status output
(not for PROFIBUS PA and FOUNDATION Fieldbus)
PROFIBUS PA (Fig. 6): cable of input and output circuits
FOUNDATION Fieldbus (Fig. 7): cable of input and output circuits
!Note!
PFM output (pulse/frequency modulation): connection as illustrated in Fig. 5.
4 to 20 mA HART
(connection with a cable)
Fig. 3 A0004027
4 to 20 mA HART
(connection with two cables)
Fig. 4 A0004028
4 to 20 mA HART
(PFM connection)
Fig. 5 A0004029
PROFIBUS PA
Fig. 6 A0004030
FOUNDATION Fieldbus
Fig. 7 A0004030
g
1
234
e
f
+–+–
h
1
2
f
34
e
g
+–+–
e
g
1
234
f
+–+–
e
g
1
2
f
+–
e
g
1
2
f
+–

2Proline Prosonic Flow 92F
8Endress+Hauser
Connecting the supply
voltage or signal cable
The terminal assignment and the connection data for the supply voltage are identical for all devices, regardless
of the device version (type code).
!Note!
A graphic illustration of the electrical connections is provided on Page 7.
Terminal assignment /connection data
Service connector The service connector (for connection, see Fig. 3 to Fig. 7, e) is only used to connect service interfaces
approved by Endress+Hauser.
#Warning!
The service connector may not be connected in a potentially explosive atmosphere.
Technical data Dimensions
The dimensions of the Ex transmitter housing and the sensor correspond to the standard versions.
Please refer to the Technical Information for these dimensions.
!Note!
Associated "Technical Information":
Proline Prosonic Flow 92F TI073D/06/…
Control drawings Endress+Hauser Reinach hereby declares that the product is in conformitywith the requirements of the
FACTORY MUTUAL standards.
!Note!
The "Documentation/Important Information" folder provided with the measuring device contains a CD-ROM
with all the Control Drawings.
Terminals 1 (+) 2 (–) 3 (+) 4 (–)
Prosonic 92F**-***********A
Prosonic 92F**-***********W
Terminal
designation
Transmitter power supply /
4 to 20 mA HART
Optional
pulse/status output
Safety-related
values 35 V (Umax = 250 V) 35 V (Umax = 250 V)
Terminals 1 (+) 2 (–)
Prosonic 92F**-***********H
Terminal
designation
PROFIBUS PA
Safety-related
values
U = 35 V
(Umax = 250 V)
Terminals 1 (+) 2 (–)
Prosonic 92F**-***********K
Terminal
designation
FOUNDATION Fieldbus
Safety-related
values
U = 35 V
(Umax = 250 V)

XA00113D/06/EN/13.10
71127791
Safety Instructions
Documentation for hazardous location Cl.I Div.1
1
This document is an integral part of the following Operating Instructions:
Proline Prosonic Flow 92F
HART, PROFIBUS PA, FOUNDATION Fieldbus
XP (Ex-d version)
Division 1
• BA121D, Proline Prosonic Flow 92F HART
• BA122D, Proline Prosonic Flow 92F PROFIBUS PA
• BA128D, Proline Prosonic Flow 92F FOUNDATION Fieldbus
Table of Contents CSA
General warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Special conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Installation instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Description of the measuring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Device identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Type code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Compact version temperature table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Remote version temperature table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Design of the measuring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Potential matching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Cable entries. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Connecting cable cable specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Connecting the supply voltage or signal cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Service connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Control drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

1Proline Prosonic Flow 92F
10 Endress+Hauser
General warnings • Any national regulations pertaining to the installation of devices in hazardous areas must be observed.
• Mounting, electrical installation, commissioning and maintenance of the devices may only be performed by
technical staff trained in the area of explosion protection.
• Compliance with all of the technical data of the device (see nameplate) is mandatory.
Special conditions • The device must be integrated into the potential equalization system. Potential must be equalized along the
intrinsically safe sensor circuits. Further information can be found in the "Potential equalization" chapter on
Page 13.
Installation instructions • The cable entries and openings not used must be sealed tight with suitable components.
• The measuring device must only be used in the permitted temperature class.
The values of the individual temperature classes can be found in the temperature tables on Page 12.
• The manufacturer's specifications for all devices connected to the intrinsically safe sensor circuit must be
taken into consideration.
• To rotate the transmitter housing, please follow the same procedure as for non-Ex versions. The transmitter
housing may also be rotated during operation.
• The continuous service temperature of the cable must correspond at least to the temperature range of
–40 °C to +10 °C above the ambient temperature present (–40 °C to (Ta+10 °C)).
• All equipment of the measuring system must be included in potential matching (see Page 13).
• The devices may only be used for fluids against which the wetted materials are sufficiently resistant.
• The service connector may not be connected in a potentially explosive atmosphere.
• Install per National Electrical Code. Install intrinsically safe circuits per CEC and ISA RP 12.6 respecting the
explosionproof integrity of the enclosure.
Approvals General
The system meets the basic safety and health requirements for the design and construction of devices and
protection systems designated for use in hazardous areas in accordance with the Canadian Electrical Code.
Certification number
160686-1767247
Inspection authority
CSA: Canadian Standards Association
Identification
The system identification must contain the following information:
"Caution!
The installation instructions for the safe use and application of the system must be observed Page 10.
Description of the
measuring system
The measuring system consists of a transmitter and a sensor. Two versions are available:
• Compact version:
The transmitter and sensor form a mechanical unit.
• Remote version:
The transmitter and sensor are mounted separate from one another and interconnected by means of a
connecting cable (see also Operating Instructions, "Electrical connections" (Page 11) and "Cable
specifications for connecting cable" (Page 13).
Compact version and remote version (transmitter and sensor)
Prosonic Flow 92F**-*****P*****A
Prosonic Flow 92F**-*****P*****W
Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T6 - T1
Prosonic Flow 92F**-*****P*****H
Prosonic Flow 92F**-*****P*****K
Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T4 - T1

Proline Prosonic Flow 92F 1
Endress+Hauser 11
Device identification The nameplates, which are provided on the transmitter and sensor in a manner in which they are clearly visible,
contain all the relevant information on the measuring system.
a0006192
Fig. 1: Nameplates for transmitter (A) and sensor (B), Example
1 Production location
2 Type code (for an exact explanation of the type code, see the following section)
3 Associated Ex documentation
4 Label of the inspection authority: Factory Mutual Research and Canadian Standards Association
5 Year of manufacture
6 Ambient temperature range
7 Code for the explosion protection and explosion group
8 Maximum fluid temperature
Type code The type code describes the exact design and equipment level of the measuring system.
It can be read off the nameplate of the transmitter and sensor and is structured as follows:
Sensor (Item No. 3 in type code)
Approvals (Item No. 12 in type code)
Prosonic Flow 92
ABCDEFGHJKLMNPQRSTTAG No.:
Ser.No.: 12345678901
Order Code:
i
IP67 / NEMA/Type4X
92FXX-XXXXXXXXXXX
15-36VDC
4...20mA, HART
N12895
28mA
APPROVED
FM
160686
CL.I, GP.ABCD, CL.II, GP. EFG, CL.III
FACTORY SEALED
Provides intrinsically safe sensor circuits.
See control drawings.
1.5W
4153 Reinach, Switzerland
2006
1
2
3
4 65
A
7
5P-CAL
TM: -40°C(-40°F)...+150°C(+302°F)
CF3M / 1.4404 / F316L
Materials:
DN100/4" DIN/EN PN16
1.000/0000
K-factor: XXXXXXXXXXX
Ser.No.:
Order Code:
Prosonic Flow F
92FXX-XXXXXXXXXXXXX
Switzerland
4153 Reinach
IP67/NEMA/Type4X
N12895
i
XA112D/06/../....
CL.I, Zone 0, AEx/Ex ia IICT6-T1
CL.I, Zone 2, AEx nC IICT6-T1
CL.I, Zone 2, Ex nL IIC T6-T1
IS and NI per control drawings.
FM: Control dwg. FES0105
CSA: Control dwg. FES0104
160686
APPROVED
FM
B
8
4
3
7
2
61
T5-T1: -40°C<Ta<+80°C/-40°F<Ta<+176°F
T6: -40°C<Ta<+60°C/-40°F<Ta<+140°F
Ta+10°C/18°F
CSA: XA113D/06/../.... and control dwg. FES0104
FM: XA113D/06/../.... and control dwg. FES0105
T5: -40°C<Ta<+55°C/-40°F<Ta<+131°F
T6: -40°C<Ta<+40°C/-40°F<Ta<+104°F
T1-T4: -40°C<Ta<+60°C/-40°F<Ta<+140°F
CL.I, Zone1 AEx/Ex d[ia] IIC T6-T1
PROSONICFLOW 92***–************
Item No.:
1 Instrument family
2 Electronics
3Sensor
4 to 5 Nominal diameter
6Hyphen
7Design
8 Measuring pipe material, PN
9 Process connection
10 Calibration
11 Additional, certification
12 Approvals
13 Version
14 Cable, remote version
15 Cable entry
16 Display, operation
17 Software function
18 Outputs/inputs
*Sensor
FSensorF
X only transmitter (as spare part)
*Approval
P Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1 Group IIC
Cl. I, Zone 1, AEx/Ex d [ia] IIC

1Proline Prosonic Flow 92F
12 Endress+Hauser
Outputs/inputs (Item No. 18 in type code)
!Note!
A detailed explanation of these values with regard to the inputs and outputs available, as well as a description
of the associated terminal assignments and connection data is provided on Page 14 onwards.
Compact version
temperature table
Medium temperature range Tmed [°C] depending on the device version (see Page 11) and the ambient
temperature range Ta:
Remote version
temperature table
Sensor
Medium temperature range Tmed [°C] depending on the device version (see Page 11) and the ambient
temperature range Ta:
Transmitter
Ambient temperature range Ta [°C] depending on the device version (see Page 11):
Design of the measuring
system
Compact/remote version design
*Approval
A, W Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T6 - T1
H, K Cl. I, Groups ABCD
Cl. II, Groups EFG
Cl. III
Cl. I, Zone 1, AEx/Ex d [ia] IIC T4 - T1
Ta Tmed
[°C]
T6
(85 °C)
T5
(95 °C)
T4
(135 °C)
T3
(200 °C)
T2
(300 °C)
T1
(450 °C)
Prosonic 92F**-*****P*****A/W
–40 to +40 –40 to 80 –40 to 95 –40 to 130 –40 to 195 –40 to 200 –40 to 200
–40 to +55 – –40 to 95 –40 to 130 –40 to 195 –40 to 200 –40 to 200
–40 to +60 – – –40 to 130 –40 to 195 –40 to 200 –40 to 200
Prosonic 92F**-*****P*****H/K –40 to +60 – – –40 to 130 –40 to 195 –40 to 200 –40 to 200
Ta Tmed
[°C]
T6
(85 °C)
T5
(95 °C)
T4
(135 °C)
T3
(200 °C)
T2
(300 °C)
T1
(450 °C)
Prosonic 92F**-*****P*****A/W –40 to +60 –40 to 80 –40 to 95 –40 to 130 –40 to 195 –40 to 200 –40 to 200
–40 to +80 – –40 to 95 –40 to 130 –40 to 195 –40 to 200 –40 to 200
Prosonic 92F**-*****P*****H/K –40 to +80 – – –40 to 130 –40 to 195 –40 to 200 –40 to 200
Tmed
T6
(85 °C)
T5
(95 °C)
T4
(135 °C)
T3
(200 °C)
T2
(300 °C)
T1
(450 °C)
Prosonic 92F**-*****P*****A/W 40 –40 to 55 –40 to 80 –40 to 80 –40 to 80 –40 to 80
Prosonic 92F**-*****P*****H/K – – –40 to 80 –40 to 80 –40 to 80 –40 to 80
Fig. 2 A0004031
A Transmitter housing (compact version)
a Screw terminal for connecting to potential matching system
B Connection housing transmitter (remote version)
b Screw terminal for connecting to potential matching system
C Connection housing sensor (remote version)
c Screw terminal for connecting to potential matching system
d Remote version connecting cable
– Connecting cable cable specifications Page 13
– Cable entries Page 13
– Terminal assignment and connection data Page 14
IN
E
XP
L
O
SIV
E
AT
M
O
SP
H
E
RE
K
EE
P
H
T
I
GH
T
W E
N
C
IR
C
U
IT
A
LI
V E
WARNING
N
IC
H
T
UN
T
ER
S
P
AN
N
UN
G
Ö
F
FN
E
N
AVERTISSEMENT
NE
S
PA
S
O
U
V
R
IR
O
U
S
T
EN
S
I
ON
WARNUNG
AB
C
c
a
d
b

Proline Prosonic Flow 92F 1
Endress+Hauser 13
Potential matching "Caution!
• There must be potential matching along the circuits (inside and outside the hazardous area).
• The transmitter must be safely included in the potential matching system by means of the screw terminal
(c) on the outside of the transmitter housing or by means of the corresponding ground terminal in the
connection compartment (f).
• Alternatively, the sensor and the transmitter (compact version) or the connection housing of the sensor can
be included in the potential matching system by means of the pipeline if a ground connection, performed
as per the specifications, is ensured.
Cable entries Cable entries for the connection compartment (XP version):
Thread for cable entry ½"-NPT
Connecting cable cable
specifications
The sensor cable connection between the sensor and the transmitter has intrinsically safe explosion protection.
The maximum permitted capacitance per unit length of the cable connection is 1μF/km.
The maximum permitted inductance of the cable is 1 mH/km.
The cable supplied by Endress+Hauser (max. 30 m) complies with these values.
Electrical connections Terminal/electronics compartment cover (terminal assignment, see tables below)
e Service connector (see also Page 14)
f HART ground terminal: if the potential matching is routed via the cable and if two cables are used, both cables
must be connected to the potential matching system if a connection is not already established externally.
PROFIBUS PA and FOUNDATION Fieldbus: between the stripped fieldbus cable and the ground terminal,
the cable shielding must not exceed 5 mm in length
g HART (Fig. 3): cable for supply voltage and/or pulse output
HART (Fig. 4): cable for supply voltage
PFM (Fig. 5): Optional pulse/frequency output, can also be operated as a status output
(not for PROFIBUS PA and FOUNDATION Fieldbus)
PROFIBUS PA (Fig. 6): cable of input and output circuits
FOUNDATION Fieldbus (Fig. 7): cable of input and output circuits
!Note!
PFM output (pulse/frequency modulation): connection as illustrated in Fig. 5.
4 to 20 mA HART
(connection with a cable)
Fig. 3 A0004027
4 to 20 mA HART
(connection with two cables)
Fig. 4 A0004028
4 to 20 mA HART
(PFM connection)
Fig. 5 A0004029
PROFIBUS PA
Fig. 6 A0004030
FOUNDATION Fieldbus
Fig. 7 A0004030
g
1
234
e
f
+–+–
h
1
2
f
34
e
g
+–+–
e
g
1
234
f
+–+–
e
g
1
2
f
+–
e
g
1
2
f
+–

1Proline Prosonic Flow 92F
14 Endress+Hauser
Connecting the supply
voltage or signal cable
The terminal assignment and the connection data for the supply voltage are identical for all devices, regardless
of the device version (type code).
!Note!
A graphic illustration of the electrical connections is provided on Page 13.
Terminal assignment /connection data
Service connector The service connector (for connection, see Fig. 3 to Fig. 7, e) is only used to connect service interfaces
approved by Endress+Hauser.
#Warning!
The service connector may not be connected in a potentially explosive atmosphere.
Technical data Dimensions
The dimensions of the Ex transmitter housing and the sensor correspond to the standard versions.
Please refer to the Technical Information for these dimensions.
!Note!
Associated "Technical Information":
Proline Prosonic Flow 92F TI073D/06/…
Control drawings Endress+Hauser Reinach hereby declares that the product is in conformity with the requirements of the
CANADIAN STANDARDS ASSOCIATION.
!Note!
The "Documentation/Important Information" folder provided with the measuring device contains a CD-ROM
with all the Control Drawings.
Terminals 1 (+) 2 (–) 3 (+) 4 (–)
Prosonic 92F**-***********A
Prosonic 92F**-***********W
Terminal
designation
Transmitter power supply /
4 to 20 mA HART
Optional
pulse/status output
Safety-related
values 35 V (Umax = 250 V) 35 V (Umax = 250 V)
Terminals 1 (+) 2 (–)
Prosonic 92F**-***********H
Terminal
designation PROFIBUS PA
Safety-related
values
U = 35 V
(Umax = 250 V)
Terminals 1 (+) 2 (–)
Prosonic 92F**-***********K
Terminal
designation FOUNDATION Fieldbus
Safety-related
values
U = 35 V
(Umax = 250 V)

Proline Prosonic Flow 92F 1
Endress+Hauser 15

www.endress.com/worldwide
XA00113D/06/EN/13.10
71127791
FM+SGML 6.0