TechnicalInformationTI 257F/24/ae

Operating Instructions Part No.: 016842-1000 Vs. 1.0 (HART®)

016837-1001 Vs. 2.0 (HART®)017141-1000 Vs. 1.0 (PROFIBUS PA)

Hydrostatic Level Measurement

deltapilot S DB 50A, DB 51A, DB 52A

deltapilot S DB 50S

deltapilot S DB 53A

Pressure sensors with CONTITE measuring cell

watertight, condensation-free, stable

For food, beverage, water, wastewater, chemicals

and pharmaceuticals

Application

The Deltapilot S product range isdesigned for continuous level measure-ment of liquids and pastes in thechemical, pharmaceutical, and foodstuffsindustries, as well as in water andwastewater treatment. Together with anappropriate transmitter they can be usedto:• determine level, volume, differential

pressure, product weight, density• control limit contacts and• integrate the measuring point into

various automation systems.

Features and Benefits

• new “CONTITE” measuring cell:– watertight, condensation-free, with

long-term stability– excellent linearity (better than 0.2%

of measuring range), optional 0.1%– low temperature coefficient (better

than 0.006%/°F or 0.1%/10K)– continuous temperature

compensation of fill fluid

• probes in compact, rod or cableversions

• separate mounting of housing andelectronic insert, NEMA 6 submersible(IP68) at measuring point

• easy and simple operation withSMART electronic inserts:– with FHB20 digital display directly

on-site– with intelligent data protocols

(HART® , INTENSOR)– using an interface card to connect

to a personal computer PLC orDCS via PROFIBUS PA.

DB 50 S

DB 53 A

DB 52 A

DB 51 A

The Power of Know How

Versions Modular Probes for a Perfect Fit

• compact version– mounted in the tank wall or base

• rod or cable version– top mounted, i.e. simple installation

and retrofitting of buried tanks– requires no extra openings in the

base of the tank• remote housing adapter

– allows separate mounting ofhousing, electronic insert, andremote operation from themeasuring point

– submersible NEMA 6 (IP 68) at themeasuring point.

Optimum Process Fit

• Hastelloy C4 diaphragm gives highmechanical and chemical resistance

• pressure resistant diaphragm:– overload resistance to 20x nominal

pressure, maximum 380 psi(max. 25 bar), vacuum to -13 psi(-900 mbar)

• FM approved intrinsically safe

Process Connections for Sanitary

Applications

• all common flush-mounted processconnections available. Meets 3-Asanitary standards

• automatic temperature compensationoutperforms diaphragm seal units

• sanitary process connections forcleaning without residue (CIP)

• measuring cell with Hastelloy C4diaphragm as standard, elastomer-freewith welded cell seal.

• housing adapter– for high humidity and hose-down

areas, allows separate mounting ofhousing, electronic insert, andremote operation from themeasuring point

– submersible NEMA 6 (IP 68) at themeasuring point.

Rugged and Resistant – Ideal for

Water and Wastewater Treatment

• electronic inserts with integratedovervoltage protection againstlightning strikes (optional)

• stainless steel measuring cell tubeand the Hastelloy cell diaphragm allowuse in applications with aggressivemedia.

• sensor cables up to 665 ft. (8000 in.)(200m) long require no tension relief.

• optional: Rhodium plated diaphragmfor applications where hydrogenformation can occur (e.g. digestedsludge).

• resistant to build-up• direct replacement for bubbler systems

For Pumped Liquids

– DB 50A compact version,

– DB 51A rod version

– DB 52A cable version

Food and Pharmaceuticals

- DB 50 S

meets 3-A Sanitary Standards

2

DB 50 ADeltapilot

compact version

DB 51 ADeltapilot

rod version

DB 52 ADeltapilot

cable version

Water and Wastewater Industries

– DB 53A

Deltapilot S DB 53 A

Attachment usingmounting clamp

Deltapilot S DB 50 S with weld spudfor flush mounting. Extendedversions available forinsulated / jacketed tanks.All process connections forsanitary are gap-free for cleaningwithout residue.

Program Linearization Curve

• enter a linearization curve for avertical cylindrical tank with conicaloutlet– enter a maximum of 11 points,

first point for zero is set at height ofsensor which corresponds to emptycalibration

– the last point is set for maximumlevel which corresponds to fullcalibration

Density Compensated Level

Measurement (open vessels)

Density compensated level can be madein open vessels using two Deltapilots inprocesses where the product density isunknown. This is normally used whenthe product density changes during thetime it is stored in the vessel or when thevessel is used for various products.• sensor 1 measures hydrostatic

pressure• sensor 2 measures the densityDensity compensation can be made onlywhen the second Deltapilot sensor iscompletely covered with product. Whenliquid level is below the sensor, the lastdensity measurement is used for levelcorrection.A prolevel field transmitter (FMB 662)with two independent channels is used tointerprete the individual signals forcompensated level.

Versions (con’t)

3

Density Compensation

– DB 50A, DB 51 A, DB 52 A, DB 50 S,

level

– DB 50A, DB 51 A, DB 52 A, DB 50 S,

density

– Prolevel FMB 662 transmitter

Linearization of Cylindrical Tanks

with Conical Outlets for Display of

Volume

– DB 50A, DB 51 A, DB 52 A, DB 53 A,

DB 50 S

Measuring Principle

The weight of a column of liquid gener-ates a hydrostatic pressure. At constantdensity, the hydrostatic pressure is afunction of the height “h” of the column ofliquid only:

phydrostatic = ρ x g x h

ρ = densityg= gravitational constanth = distance between the surface of the liquid and the center of the process diaphragm

3

21

6

5

4

Empty

Full

Channel 1

Channel 2

Level Sensor

DensitySensor

AtmosphericPressure

Channel 1Level

Channel 2Density or Level

Measuring System

4

Measuring System Measuring Cell

The heart of the Deltapilot S is the new“CONTITE” measuring cell; condensationfree, watertight, and with excellent long-term stability. The measuring cell isprotected against water hammer up to20x the nominal pressure (maximum of380 psi (25 bar)) by a special mechani-cal stop, ensuring accurate measure-ments at all times.

Temperature Compensation

Continuous temperature compensation ofexpansion/contraction of oil-fill ensuresaccurate measurement under changingprocess conditions. One advantage oftemperature compensation is that itgreatly reduces the downtime after SIPor CIP cleaning procedures.

High Accuracy

• pressure resistant measuring celloverload resistance to 20x nominalpressure (maximum 380 psi(25 bar), vacuum to -13 psi(-900 mbar))

• low temperature coefficient (better than0.006%/°F or 0.1%/10K).

Pressure Compensation

The sealed “CONTITE” measuring cell isdesigned to measure gauge pressure.The cell is compensated for atmosphericpressure by means of a capillary whichleads from a Goretex filter in the housingdirectly to the measuring element.

Measuring Point

The measuring point consists of:• a Deltapilot S sensor with a SMART

4 to 20 mA FEB 22 electronic insert• a Deltapilot S sensor with a fully

digital FEB 24 PROFIBUS PAelectronic insert

• a Deltapilot S sensor with a FEB 17electronic insert and a separatetransmitter (Prolevel)

An electronic insert FEB 22 or FEB 20turns the Deltapilot S into a compactinstrument which can be operated locallyor remotely using a handheld terminal.

Electronic Insert FEB 17 FEB 22 (HART), FEB 20 (INTENSOR) FEB 24 (PROFIBUS PA)With integrated FEB 17P FEB 22 P (HART), FEB 20 (INTENSOR)FEB 24 P (PROFIBUS PA)overvoltage protectionSignal 200 to 1200 Hz 4 to 20 mA analog signal via two wires with Digital communication signal

signal along three wires PFM signal superimposed digital communication along two wiressignalProtocol: Protocol:- FEB 22, HART - PROFIBUS PA- FEB 20, INTENSOR

Operation and evaluation - Prolevel FMB 662 - Local operation with FHB 20 display - with FHB 20 display at measuring- Prolevel FMB 664 - Remote operation with handheld terminal point or- Prolevel FMC 661 HART (FEB 22): Universal HART - via bus coupler conntection to

Communicator DXR 275 PLC or PC, e.g., with the INTENSOR (FEB 20): Commulog 260 Z Commuwin II operating program- Connection and operation using a PLC- Commubox FXA 191 and PC or evaluating units, e.g. with Commuwin II operating program

2

3

4

PROFIBUS PAPLCFEB 22

FEB 17

Compact transmitter forlocal operation withSMART electronic insertsFEB 22 / FEB 20optional with FHB 20 display

Prolevel field transmitterwith NEMA 4X housing

2

1

1

Connecting andoperating a compactinstrument using aPLC

3Connection to a PLCor personal computerusing a bus coupler

4

5

Operation FEB 22 (HART) / FEB 20 (INTENSOR)

The SMART electronic insert (FEB 22 /FEB 20) mounted directly in the probehousing makes the Deltapilot S acompact transmitter and allows:• simple local empty and full calibration

by push buttons or• access to the Endress+Hauser user

matrix

– with the operating module FHB 20,

– via a handheld terminal,

– via the Commubox FXA 191 andPC, e.g. with the Commuwin IIoperating program or PLCand PCS

FEB 24 (PROFIBUS PA)

The FEB 24 electronic insert with thePROFIBUS PA protocol allows:• local operation with the FHB 20

operating module, or• matrix operation with a personal

computer and the Commuwin IIoperating program running underMS Windows.

Matrix Operation

The standard Endress+Hauser matrix isa clear and uniform system which is easyto use no matter whether the Deltapilot Sis calibrated with the push buttons anddisplay, with the handheld terminal,Prolevel transmitter, or with a personalcomputer via Commuwin II software.

Push button Operation

The following basic functions can becalled up with the four push buttons atthe electronics panel:• empty and full calibration• calibration with a partially filled vessel• parameter lock to protect matrix data

Operation with FHB 20 Display

The addition of a display allows theEndress+Hauser operating matrix to beaccessed directly. The following addi-tional functions are available:• display of measured value• dry calibration• linearization• setting and simulation of analog

output• selection of technical units, etc.• input of density correction factor

Reset:

OR

Empty calibration:

Full calibration:

Lock parameters:

Unlock parameters:

Four push buttons call upbasic calibration functions

The FHB 20 uses theoperating matrix

SMART electronics insertFEB 22 / FEB 20

VV

HH

YH

+

V H

V H

- +

- +

HARTCommunicatorDXR 275

Handheld terminal can be connectedanywhere along the 4 to 20 mA line.

Total resistancemin. 250 Ω

4 o 20 mA

HazardousArea

SafeArea

+

CommuboxFXA 191

Commuwin IISoftware

4 to 20 mA

Minimum total resistance:HART, 250INTENSOR, 180

ΩΩ

Power Supply

Operation (con’t) Handheld Terminal

A handheld terminal allows all functionsof the Deltapilot S to be accessed at anypoint in the 4 to 20 mA signal line usingthe universal DXR 275 HART communi-cator.

Operation with Commubox

The Commubox FXA 191 links intrinsi-cally safe SMART transmitters with anINTENSOR or HART protocol to theRS 232 C serial interface of a personalcomputer. This enables transmitters tobe remotely operated using theEndress+Hauser Commuwin II software.

PROFIBUS PA

The PROFIBUS-PA is an open fieldbusstandard for connecting sensors andactuators, which may also be in hazard-ous areas using one bus cable. The two-wire sensors are supplied with powerover the PROFIBUS PA line and theprocess information of the sensor isdigitally transmitted.

The number of instruments at one bussegment:• up to 10 intrinsically safe applications• up to 32 standard (non-hazardous)

applicationsPROFIBUS PA is an open bus whichallows any PROFIBUS PA device to beconnected to the bus segment e.g.valves, actuators, or other measuringdevices.

Connecting handheld terminal Connecting the Commubox

The FEB 24 electronicinsert with thePROFIBUS PA protocolallows local operationwtih the FHB 20 operatingmodule or matrix operationwith the Commuwin IIsoftware. The operatingprogram runs under MSWindows 3.11 or later.

6

Commuwin IISoftware

PLC

Segment coupler(PA/DP converter)

PROFIBUS DP

PROFIBUS PA

Tanks with Deltapilot S

7

Installation Mounting Point

Compact version

The DB 50 A and DB 50 S must alwaysbe installed below the lowest measuringpoint.It should not be mounted in the fillingstream, at the tank outlet or at a place inthe tank where pressure pulses from anagitator can occur.Calibration and function testing can becarried out more easily if the DB 50 A ismounted downstream of a cut-off valve.

Rod and Cable versions

The cable version should be mounted ata point free from currents and turbulence,as lateral movement and contact with thevessel wall can affect accuracy. Theprobe can be built into a stilling well(preferrably of plastic) or attached to amounting clamp.The length of the support cable or therod probe depends on the zero point ofthe level. The tip of the probe should beat least 2 inches (5 cm) below the zeropoint.When installed in a domed manhole, theprobe should be mounted on a nozzle toprevent the housing from being floodedby moisture or condensation. In verydamp conditions, it is recommended thata remote housing adapter be used tomount the housing and electronic insertaway from the measuring point.

Process Diaphragm

The process diaphragm is not to behandled or cleaned with hard or pointedobjects. Measurement is unaffected bymaterial build-up, provided the build-up iselastic and can transmit the hydrostaticpressure.All Deltapilot S versions with a rod orcable probe extension are supplied witha plastic cover which protects theprocess diaphragm from mechanicaldamage.

Measurement in Pressurized Tanks

(Electronic Differential Pressure

Measurement)

Differential pressure in pressurized tanksis measured with either a Proleveltransmitter, math module or PLC and twoDeltapilot S probes. Probe 1 measurestotal pressure (hydrostatic and headpressure), Probe 2 detects the headpressure only.

NOTE: The measuring diaphragm ofProbe 2 must not be flooded as it thendetects an additional hydrostatic pres-sure.

The ratio of hydrostatic pressure to headpressure should be a maximum of 1 : 6.Ensure that the measuring cell range ofthe two Deltapilot S probes are suitablefor the application (see example below).

Hydrostaticpressure+ Head

pressure

Headpressure

7.3 psi(500 mbar)

15 psi(1000 mbar)

22.3 psi(1500 mbar)

0 to 60 psig(0 to 4000 mbar)

0 to 15 psig(0 to 1200 mbar)

Max. height200 in. (5 m)

Max. headpressure

Total pressureat sensor 1

Measuring cellpressure range

1

1 2

2

Example:The most suitable measuring cells should be chosenfor measurement in a pressurized tank with maximumheight 200 inches (5 m) and a head pressuremaximum of 15 psi (1000 mbar).

Temperature Effects

In applications where the product canharden when cooled, the Deltapilot Smust also be insulated. Alternatively arod or cable version can be used.

Mounting and operation downstream from acut-off valve.

Do not mount in the outlet of the tank or nearagitators.

In applications where the product can harden,the sensor must be covered by the insulation.

Installation (con’t) Installing the Deltapilot S

For Deltapilot S probes with NPT threadprocess connections, it is recommendedthat the thread is sealed by wrappingwith teflon tape.

NOTE: When tightening, turn the probeby the hexagonal nut only, not by thehousing. Do not screw in too tightly,maximum torque is 15 to 22 ft.lb. (20 to30 Nm).

Rotating the Housing

The housing can be rotated to positionthe cable entry. In order to preventmoisture entering through the conduitentry, the following precautions arerecommended, particularly whenmouting outdoors.The conduit entry should point down-wards when the sensor is mountedlaterally in the tank.The conduit entry should always behorizontal when the sensor is fitted with aprotective hood.

Housing Rotation 1

Unscrew housing coverLoosen the Phillips head screwunder the housing 3 to 4 turns

2Rotate housing, maximum 280°

3Securely tighten the Phillips headscrew underneath housing.

Sealing the Probe Housing

It is important that no moisture enters thehousing while mounting the probe,connecting the electronic insert andoperating the measuring system. Thehousing cover and conduit entries shouldalways be tight. The O-ring seal in thehousing cover and the aluminum coverthreads are lubricated when delivered. Ifthis lubrication has been removed, then itshould be replaced (e.g. silicone orgraphite paste) so that the cover sealstight.

NOTE: Do not use mineral-oil basedlubricants. These destroy the O-ring.

Pressure Compensation

A Goretex® filter mounted behind thenameplate compensates for pressure inthe probe housing. During assembly,there is an overpressure in the probehousing which is slowly released throughthe Goretex® filter. Once the housingcover has been tightened, wait approxi-mately one minute before startingmeasurement. The Goretex® filter alsoblocks water from entering and allowsthe housing to “breath”, thus preventingcondensation from accumulating.

Remote Housing Adapter

The housing and electronic insert can bemounted remotely from the measuringpoint by using the remote housingadapter. The adapter also enablesproblem-free measurement underespecially difficult conditions (very dampenvironment or danger from flooding) orin narrow or inaccessible mountinglocations. The remote adapter is alsoideal for mounting of the display whenusing a top mounted rod or cable sensor.Compact instruments with operatingmodule can be easily and simplyoperated and remotely monitored fromthe actual measurement point. Theingress protection at the measuring pointis NEMA 6P submersible (IP 68) withthis arrangement.

Using the remotehousing adapterunder difficultmeasuring conditions

8

3 to 4 X

1 2 3

max. 280°

Min. bendingradius, 7.9"(200 mm)

NEMA 6Psubmersible(IP 68)

9

Housings Housing Versions

The Deltapilot S is available with threebasic style electronics housings. Plastichousing (Type F 10), coated aluminumhousing (Type F 6), or 304 stainless steelhousing (Type F 8). Process connectioncan be specified as 1-1/2” NPT fitting,standard B 16.5 ANSI flanges and raisedface flanges.Standard and raised face flangesspecified are 316 L SS, 150 lb. rated.Sizes available are 1-1/2”, 2”, 3” and 4”.

Instruments specified with the FHB 20display and electronic operating module,a housing cover with transparent lense isavailable. All housings have a NEMA 4X(IP 66) protection rating.The compact versions shown below arefor side or bottom mounting. The F 8stainless steel housing is designed forsanitary applications.

DB 50 A Dimensions

(F 6 and F 10 housing)

DB 50 S Dimensions

(F 8 SS housing)

Ø 3.38"(86)

Ø 3.38"(86)

A

Bw/display

Bw/display

A

0.98 in.(25)

1-1/2" NPT

150 lb ANSIFlange *

AB

F 8 Housing

7.08" (180)7.59" (193)

1-1/2" NPTConnector

AB

F 8 Housing

6.97" (177)7.48" (190)

* Flanges are available in1-1/2", 2", 3" and 4" sizes

Ø 3.38"(86)

Ø 3.38"(86)

AA

Bw/display

Bw/display

0.98 in.(25)

1-1/2" NPT

F 6 Housing

7.18" (182.5)7.58" (192.5)

1-1/2" NPTConnector

AB

F 10 Housing

7.28" (185)8.01" (203.5)

150 lb ANSIFlange *

AB

F 6 Housing

7.23" (185)7.67" (195)

F 10 Housing

7.38" (187.5)8.11" (206)

* Flanges are available in1-1/2", 2", 3" and 4" sizes

10

DB 51 A Rod Probe

Dimensions (F 6, F 10

and F 8 housing)

DB 52 A Cable Probe

Dimensions (F 6, F 10

and F 8 housing)

Extension rod material and cell housing is316 L SS or optional Hastelloy C 4. Maximumrod length is 13.1 ft. (4 m). A protective cap(PFA) is provided on the sensor end. Donot remove cap.

Rod probe Deltapilot S is for top mounting only.Ensure there is enough clearance above thevessel for insertion and mounting.

Extension cable material is a stainlesssteel wire cable clad in FEP or PE. Probeis 316 L SS or Hastelloy C4. Maximumlength is 656 ft. (200 m). A protective cap(PFA) is provided on the sensor end. Donot remove cap.

Cable probe is for top mounting only.Ensure there is enough clearance abovethe vessel for insertion and mounting.When using a housing adapter (for remotemounting) the maximum length of thecable is the total length of the supportcable plus the connecting cable to thehousing adapter.

Ø 3.38"(86)

Ø 0.67"(17.2)

Ø 1.62"(42.5)

9.06"(230)

Ø 3.38"(86)

AA

13.1 ft.max.(4 m)

13.1 ft.max.(4 m)

Bw/display

Bw/display

0.98 in.(25)

1-1/2" NPT

F 6 Housing

7.18" (182.5)7.58" (192.5)

1-1/2" NPTConnector

AB

F 10 Housing

7.28" (185)8.01" (203.5)

150 lb ANSIFlange *

AB

F 6 Housing

7.23" (185)7.67" (195)

* Flanges are available in1-1/2", 2", 3" and 4" sizes

F 10 Housing

7.38" (187.5)8.11" (206)

Ø 3.38"(86)

A

Bw/display

150 lb ANSIFlange *

AB

7.08" (180)7.59" (193)

1-1/2" NPTConnector

AB

F 8 Housing

6.97" (177)7.48" (190)

Ø 3.38"(86)

Ø 0.39"(10)

Ø 1.62"(42.5)

10.2"(257)

Ø 3.38"(86)

AA

656 ft.max. *(200 m) 656 ft.max. *

(200 m)* In hazardous

areas, 328 ft.max.(100 m)

* In hazardousareas, 328 ft.max.(100 m)

Bw/display

Bw/display

0.98 in.(25)

1-1/2" NPT

F 6 Housing

7.18" (182.5)7.58" (192.5)

1-1/2" NPTConnector

AB

F 10 Housing

7.28" (185)8.01" (203.5)

150 lb ANSIFlange *

AB

F 6 Housing

7.23" (185)7.67" (195)

F 10 Housing

7.38" (187.5)8.11" (206)

Ø 3.38"(86)

A

Bw/display

150 lb ANSIFlange *

AB

7.08" (180)7.59" (193)

1-1/2" NPTConnector

AB

F 8 Housing

6.97" (177)7.48" (190)

* Flanges are available in1-1/2", 2", 3" and 4" sizes

11

DB 50 S Sanitary

Version (meets 3-A

sanitary standards)

Universal Mounting Adapter

The Deltapilot S DB 50 S is availablewith a universal mounting adapter, givinga degree of flexibility regarding existingprocess connections. A profiled siliconeseal (optional EPDM) is provided, whichis pushed on the tip of the probe. Thisseal must always be used when fittinginto a process connection.

The Deltapilot S with universal mountingadapter can be fitted into:• a 2” Tri-Clamp® process connector

(PN 61001739)• a weld spud for single shelled tanks

(PN 61001740)• a 2” Tuchenhagen weld spud

(PN 54001754)• an extended weld spud for insulated/

jacketed vessels (PN 61001741). Forthis option, process connection code“57” should be selected. Refer to page12 for extended version information.

NOTE: When welding the spud on thetank, we recommend the use of a weldspud plug to prevent deformation of theweld spud.

PN 61001031, 6” plugPN 61001030, 2” plugPN 012079-0002, nut coupling

Weld plug can also be used to seal thehole if the transmitter needs to beremoved.

45°

20°

RD52 x 1/6DIN 405

Ø1.73"(44)

Ø1.1.87"(47.5)

0.02"(0.5)

Ø51.6)2.03"

(

Ø64)2.52"(

0.63"(16)

1.56"(39.5)

0.47"(12)

Ø37)1.46"(

Ø56.5)2.22"

(

0.11"(2.85)

0.75"(19)

45°

RD52 x 1/6DIN 405

Ø1.87"(47.5)

Ø1.73"(44)

.08"(2)

Ø51.6)2.03"

(

Ø65)2.56"(

0.83"(21)

0.63"(16)

1.24"(31.5)

1.46"(37)1.56"

(39.5)

0.5"(12.7)

RD52 x 1/6DIN 405Ø1.87"(47.5)

Ø1.73"(44)

Ø1.46)"

(37.2

Ø3.31)

"(84

0.28"(7.5)

0.48"(12.3)

Ø2.79)

"(71

Ø2.67)

"(68

Ø2.52)

"(64

0.63"(16)

0.73"(18.5)

1.56"(39.5)

MountingAdapter

AB

F 8 Housing

8.13" (206.5)8.76" (222.5)

F 6 Housing

8.55" (217.2)8.94" (227.2)

F 10 Housing

8.12" (206.2)8.82" (224)

1.70"(43.2)

UniversalMounting Adapter

W / DIN 405ThreadA

BW/Display

F 8Housing

Welded Process Connections

Common flush-mounted processconnections are available for applicationsin the food, beverage, and pharmaceuti-cal industry. These are supplied asstandard elastomer-free and with awelded measuring cell seal. The gap-free connections leave no residue whenindustrial cleaning procedures are used.

2” Tri-Clamp®, PN 917650-0002.316 L SS, clamp fastened.

Welded spud for single shell tanks, PN 61001740.316 L SS, weld fastened.

2” Tuchenhagen, PN 54001754.316 L SS, clamp fastened.

Deltapilot DB 50 S StainlessSteel Sanitary Version

Weld Spuds

Extended WeldSpud#61001741

Weld Spud#61001740

12

1.05"(26.8)

45°

RD52 x 1/6DIN 405Ø1.87"(47.5)

Ø1.73"(44)

.08"(2)Ø

51.6)2.03"

(

Ø65)2.56"(

0.83"(21)

0.63"(16)

5.69"(144.4)

5.90"(149.9)

6.0"(152.4)

Deltapilot Extended

Version for Insulated or

Jacketed Vessels

Welded spud for jacketed vessels, PN 61001741.316 L SS, weld fastened.

MountingAdapter

AB

F 8 Housing

12.2" (309.9)12.9" (327.7)

F 6 Housing

13.0" (330.2)13.4" (340.2)

F 10 Housing

12.6" (320)13.3" (338)

1.70"(43.2)

AB

W/Display

Deltapilot S DB 53 A

Dimensions

The DB 53 A is designed for water,wastewater, reservoirs and wells and isan ideal replacement of bubbler systems.The electronics housing is typicallymounted outside the inspection shaftsand weld using an identical mountingbracket as used for the DB 50 A,DB 51 A, DB 50 S and DB 52 A (refer topage 13 for remote housing adapterinformation).

The sensor cable is hung from a mount-ing clamp which also provides tensionrelief. The clamp is galvanized steel withplastic clamping jaws (PN 010527-0000).Sensor cable length maximum is 656 feet(200 m). For hazardous areas, themaximum cable length is 328 feet(100 m). The minimum bending radius ofthe cable is 7.9” (200 mm).

A cable shortening kit is available.PN 935666-0010 (supplied with unit)

~2.6"(66)

MountingClamp

~11"(280)

10.2"(257) Ø 1.67"

(42.5)

13

Pg16

BW/Display

A2.63"(67)

2.63"(67)

Ø1.56"(Ø40)

6.32"(162)

3.16"(81)

2.73"(70)

1.09"(28)

Ø0.24"(Ø6.2)

F 6 Housing

9.60" (244)10.00" (254)

MountingHeight

AB

F 10 Housing

9.70" (246.5)10.43" (265)

F 8 Housing

9.37" (238)10.11" (257)

BW/Display

BW/Display

A

A

2.73"(70)

3.16"(81) Ø2.3

5"

(Ø60.3)

Mounting onhorizontal pipe

Ø2.35"(Ø60.3)

Ø0.18"(Ø3)

Mounting onvertical pipe

F 6 Housing

10.39" (264)10.78" (274)

MountingHeight

AB

F 10 Housing

10.49" (266.5)11.22" (285)

F 8 Housing

10.15" (258)10.90" (277)

Accessories Housing Adapter

In applications where the electronics isrequired to be remote mounted, awall /pipe (2”) mounting bracket isavailable. Mounting with the remotehousing adapter enables problem-freemeasurement even under the mostdifficult measuring conditions. Inapplications that are very damp or wherethe installation point is inaccessible dueto mounting height restrictions, theelectronics can be mounted 16.4 feet(5 m) or up to 65.6 feet (20 m) from thesensor.

A cable shortening kit is available fromEndress+Hauser (PN 935666-0010).Once the sensor is mounted to thevessel, the remote adapter is pressedonto the sensor and locked in place witha set screw. The sensor and adapter areNEMA 6P (IP 68) rated at the installationpoint (refer to the diagram at the bottomof page 8).

Wall Mounting

2” Pipe Mounting

Protective Hood

A polymide protective hood is availablefor the plastic (F 10) or aluminum (F 6)electronics housing. The hood slips overthe electronics housing as a sunshieldfor outdoor mounting locations and helpsto minimize condensation build-up insidethe electronics housing.

NOTE: The hood does not protect theelectronics from harsh environments norextreme temperature fluctuations. Theambient temperature range must bemaintained. Maximum 158°F (70°C)

Order PN 942262-0001

5.4"(137)

6.1"(155)

4.33

"(1

10)

14

Accessories (con’t) FHB 20 Operating Module

An optional operating module withdisplay is available for use with theFEB 20, FEB 22 and FEB 24 electronicinserts. The operating module is pluggeddirectly into the electronic insert andprovides user-access to the program-ming matrix.• 4-digit LCD displays programmed

values and measured values• segmented bar graph indicates

4 to 20 mA output signal• error indicator• operating push buttons• matrix position indicatorsSystems specified with the FHB 20operating module are shipped with theappropriate housing cover with viewingwindow.Systems ordered blind (without display)can be retrofitted with the FHB 20display. The appropriate housing coverwith viewing window must be ordered toallow for display height.

F 6 aluminum - PN 942828-0010F 10 plastic - PN 942828-0001F 8 SS - PN 942828-0100FHB 20 - PN 942512-0100

Rhodium Plated Measuring Cell

Endress+Hauser offers a specialmeasuring cell for applications withmaterials where hydrogen formation canoccur, such as digested sludge. Consultfactory for further information.

FHB 20 Operating / Display Modulefor FEB 20, FEB 22 and FEB 24 Inserts

Electrical Connection FEB 17 / FEB 17 P Electronic Insert

Outputs a PFM (Pulse FrequencyModulated) signal (200 Hz to 1200 Hz) tothe following controller:Prolevel FMC 661 or FMB 662 fieldmounted enclosure with two independentchannels, vessel linearization, two - 0/4to 20 mA outputs, two - SPDT relayoutputs and fault relay contact.

NOTE: The housing must be groundedwhen using the FEB 17 P insert withover-voltage protection.

Other rack-mount style transmitters areavailable for PFM outputs, please contactEndress+Hauser for information. FEB 17 / FEB 17 P Electronic Insert

_

_

+

+

81 82

1 2 3 4

Prolevel FMB 662Prolevel FMC 661

15

Electrical Connection

(con’t)

FEB 22 / FEB 22 P and

FEB 20 / FEB 20 P 4 to 20 mA, HART®

Protocol Electronic Inserts

Smart (HART® protocol) loop-poweredelectronic inserts provide a digitalcommunication signal and a 4 to 20 mAanalog signal simultaneously withoutinterference. Terminals 1 and 3 allowconnection of a test multimeter withoutbreaking the current loop.

NOTE: The housing must be groundedwhen using the FEB 22 P or FEB 20 Pinsert with over-voltage protection.

The use of industrial shielded instrumentcable is recommended. If un-shieldedcable is used, electromagnetic interfer-ence may effect the digital communica-tion signal.In non-hazardous applications, themaximum shielding effect is assuredwhen the cable shield is grounded atboth ends.

FEB 22 / FEB 22 P and FEB 20 / FEB 20 PElectronic Insert

_

_

+

+1 2 3 4

Transmitter Power Supply11.5 to 30VDC

FEB 24 / FEB 24 P Electronic Insert

FEB 24 / FEB 24 P PROFIBUS PA

Electronic Insert

The digital communication signal istransmitted via a two-wire cable at thebus. The bus cable also carries thepower supply. The FEB 24 insert isconnected to a segment coupler whichprovides PROFIBUS RS-485 output forconnection to a PLC or personal com-puter. Power supply for non-hazardousareas is 9 to 32 VDC. For hazardousareas, the power supply required is 9 to24 VDC. For local operation, the FHB 20display can be specified.Connection to a PROFIBUS systemrequires two-wire twisted cable withshield for installation with the followingspecifications:• Loop resistance (DC),

15 to 150 Ω/km• Inductance per unit length,

0.4 to 1 mH/km• Capacitance per unit length,

80 to 200 nF/km

3027

818680

FEB 20

FEB 22

Ub / V

Rb / Ω

30

820

Ub / V

Rb / Ω

FEB 22 / FEB 20 Load Diagramwith Communication, min. Rb = 250 ΩΩΩΩΩ

FEB 22 / FEB 20 Load Diagramwithout Communication

NOTE: In hazardous areas, only oneend of the shield is grounded. Thegrounded end should be at the sensor.Always observe local regulations andcodes for hazardous area wiring.

NOTE: The housing must be groundedwhen using the FEB 24 P insert withovervoltage protection.

1

PA- PA+2 3

PA- PA+

PROFIBUS PA

16

Bus Address FEB 24 / FEB 24 P with PROFIBUS PA

When using the FEB 24 electronic insertfor connection to a PROFIBUS system,each instrument is given a uniqueaddress. The address can be set usingDIP switches inside the electronic insertor through the Commuwin II operatingsoftware (ensure DIP switch 8 is ONwhen using Commuwin software).

DAT Receptical

DAT Module

DAT RetainerLoop

1 2 3 4 5 6 7 8

ON

Dip Switches

OFF

The DIP switches are located beneath aprotective cover on the electronic insert.• Lift the protective cover• Set the address (1 to 125) using

switches 1 through 7 (default is 126)• Set switch 8 to OFF (ON = Software

addressing)• Turn unit off and on to activate new

address

Exchanging Electronic Inserts

Electronic inserts may be exchanged.When exchanging the “P” versions (over-voltage protection), ensure that theground wire is firmly connected to theinternal housing ground terminal andterminal 4. Check the resistancebetween terminal 4 and the externalground. It must be less than or equal to0.1 Ω.

Connecting the DAT Module

Data specific to the measuring cell ispermanently stored in the DAT module.Should the DAT module require replace-ment, it can easily be exchanged. Aretaining wire with loop is attached to theinternal housing ground lug to preventloss of the DAT module. Remove theground lug screw, remove loop, andremove the DAT module from its recep-tacle. After the new module is inserted,ensure that the loop wire is secured tothe grounding lug.

NOTE: If the DAT module is lost ordamaged, a new DAT has to be pro-grammed with the sensor specific data.Please provide serial number of transmit-ter when requesting new DAT module.

FHB 20 Module Installation

The FHB 20 module can be retrofitted toany of the FEB 20/20P, FEB 22/22P orFEB 24/24P electronic inserts for localoperation and display function. Themodule can be orientated in any direction(in 90° increments). Plug the connectorinto the FHB 20 receptacal, plug thedisplay into the center hole of theelectronic insert.

Insert FHB 20display into centerhole.

Insert plug intoreceptacal fordisplay powerand operation

17

Technical Data Manufacturer Endress+HauserInstrument Designation Deltapilot SDeltapilot S Instrument used for continuous measurement of level in liquids, pastes

and sludgesOthers CE Mark By attaching the CE mark, Endress+Hauser confirms that the

Deltapilot S has been successfully tested and fulfills all legal requirementsof the relevant CE directives

Measuring Principle Conversion of the hydrostatic pressure of a column of liquid into alevel-proportional signal.

Modularity Pressure sensor DB 5XX with electronic insert FEB XX- DB 50A, DB 50S, compact version- DB 51A, rod extended version- DB 52A, DB 53A, cable extended version

Signal Transmission Dependent on electronic insert specified- FEB 17/17 P: 2-wire, 200 to 1200 Hz PFM signal output- FEB 22/22 P (HART): 2-wire, 4 to 20 mA output signal (Smart)- FEB 20/20 P (INTENSOR): 2-wire, 4 to 20 mA output signal (Smart)- FEB 24/24 P (PROFIBUS PA): 2-wire, digital communication signal output

Measuring Ranges 0 to 1.5 psi (0 to 100 mbar) -1.5 to 1.5 psi (-100 to 100 mbar)0 to 6.0 psi (0 to 400 mbar) - 6.0 to 6.0 psi (-400 to 400 mbar)0 to 15 psi (0 to 1200 mbar) -13 to 15 psi (-900 to 900 mbar)0 to 60 psi (0 to 4000 mbar) -13 to 60 psi (-900 to 4000 mbar)

Sensitivity (PFM signal) 666 Hz/psi 10 Hz/mbar 0 to 1.5 psiFEB 17/17 P 166.5 Hz/psi 2.5 Hz/mbar 0 to 6.0 psi

55.5 Hz/psi 0.833 Hz/mbar 0 to 15 psi16.65 Hz/psi 0.25 Hz/mbar 0 to 60 psi333 Hz/psi 5 Hz/mbar -1.5 to 1.5 psi83.25 Hz/psi 1.25 Hz/mbar - 6.0 to 6.0 psi31.7 Hz/psi 0.476 Hz/mbar -13 to 15 psi13.6 Hz/psi 0.204 Hz/mbar -13 to 60 psi

Turndown 10 : 1Zero Point Shift 90% of measuring range

Electronic Insert Type FEB 22/20 FEB 17FEB 22 P/20 P FEB 17 P

Output Signal 4 to 20 mA PFM signalHART® 200 to 1200 Hz

f0 = 200 Hz rangefrequencies∆f see “Sensitivity”

Transmitters Prolevel FMB 662Prolevel FMC 661

Load (without communication) Ub = 30 V, max. 818Ω max. 25Ω/wire

(with communication) FEB 22/22 P (HART),U

b = 30 V max. 800 Ω

FEB 20/20 P(INTENSOR),max. 680 Ω

Over-range Signal Optional 3.6 mA, Optional 3.6 mA,22 mA or hold 22 mA or hold(last current value) (last current value)

Integration Time 0 to 99 seconds, factory default set at 0 SIntegrated Over-voltage Protective diodes: Gas discharger 230 V, nominal surgeProtection current 10 kA

Electonic Insert Type FEB 24/24 POutput Signal Digital communication signal, PROFIBUS PAPA Function SlaveTransmission Rate 31.25 kBit/sResponse Time Slave, approx. 20 ms; PLC, 300 to 600 ms (depending on segment coupler)

for approx. 30 devicesSignal on Alarm Selectable, - 9999, + 9999 or hold last valueCommunication Resistance PROFIBUS PA termination resistorPhysical Layer IEC 1158-2Integration Time 0 to 99 seconds, factory default set at 0 sIntegrated Over-voltage Protective diodes: Gas discharger 230 V, nominal surgeProtection Current 10 kA

Reference Conditions 77°F (25°C)Hysteresis ± 0.1% full scaleLong Term Stability 0.1% of nominal measuring range for 6 monthsEffect of Ambient Temperature 0.006% URL / 10°F (0.01% / 10K)Effect of Process Medium 0.06% URL / 10°F

Linearity 0.2% for measuring range (optional 0.1%)

Input Variables

Output Variables

Measuring Accuracy

Operation and System Design

18

Application Conditions

(for probes with integrated

electronic insert)

DB 50A, DB 50S DB 51 A DB 52A, DB 53 A(compact version) (rod version) (cable version)

Mounting Orientation Any position, always Mounting from vessel top, not in filling streambelow the lowest and as far from effects of flow and turbulence asmeasuring point possible

Product Temperature Range 14°F to 212°F 14°F to 176°F 14°F to 176°F(-10° to + 100°C) (-10° to +80°C) (-10° to +80°C)

Ambient Temperature - 4° to + 140°F (-20° to +80°C), with adapter housing, -4° to + 176°F(- 20° to + 80°C)

Storage Temperature - 40° to + 185°F (-40° to + 85°C)Maximum Cleaning Temperature For DB 50 S only, 275°F (135°C) for 30 minutesLimit of Product Pressure range Measuring cell Overload Greatest Measureable

psi (bar) psi (bar) vacuum psi (bar)1.5 (0.1) 116 (8) - 1.5 (- 0.1)6.0 (0.4) 116 (8) - 6.0 (- 0.4)15.0 (1.2) 348 (24) - 13.0 (- 0.9)60 (4.0) 362.5 (25) -13.0 (- 0.9)

Climate Class D (IEC 654-1)Environmental Protection NEMA 4X (IP 66); with housing adapter, NEMA 6P (IP 68)Electromagnetic Compatibility Interference emmission to EN 50081-1. Interference immunity to

EN 50082-2 and industrial standard NAMUR (field strength 10 V/m).Shock Resistance IEC 68-2-31Vibration Resistance 10 to 55 Hz, 2 gn, (IEC 68-2-6)

Housing F 6 Aluminum, GD-Al Si 10 Mg, DIN 1725, with plastic coating (blue/gray).Housing cover seal, O-ring, EPDM (elastomer)F 10 Plastic, fibre glass reinforced polyester (blue/gray). Housing coverseal, O-ring, siliconeF 8 SS, 304 SS, unvarnished. Housing cover seal, profiled O-ring,silicone (VMQ)

Process Connection DB 50 A DB 51 A DB 52 A(compact) (rod version) (cable version)\

Threaded 1-1/2” NPT 1-1/2” NPT 1-1/2” NPTG 1-1/2 A (BSP) G 1-1/2 A (BSP) G 1-12/ A (BSP)

Flanged 1-1/2” 150 lb ANSI 1-1/2” 150 lb ANSI 1-1/2” 150 lb ANSI2” 150 lb ANSI 2” 150 lb ANSI 2” 150 lb ANSI3” 150 lb ANSI 3” 150 lb ANSI 3” 150 lb ANSI4” 150 lb ANSI 4” 150 lb ANSI 4” 150 lb ANSIDN 40 PN 16 Form C DN 40 PN 16 Form C DN 40 PN 16 Form CDN 50 PN 16 Form C DN 50 PN 16 Form C DN 50 PN 16 Form CDN 80 PN 16 Form C DN 80 PN 16 Form C DN 80 PN 16 Form CDN 100 PN 16 Form C DN 100 PN 16 Form C DN 100 PN 16 Form C

Clamp DB 53 A, galvanized steel with plastic clamping jaws Adapter DB 50 S, 316 L SS universal adapter for use with tank weld spud,

extended weld spud for jacketed vessels, 2” Tri-clamp, 2” welded Tri-clampor Tuchenhagen. Other process connections available: Dairy couplingDN 40, DN 50 (DIN 11851); Flange 65 mm dia. (DRD), 2” SMS coupling,68 mm varivent coupling, and IDF coupling (IS) 2853)

Process Connections Thread and flanged versions for DB 50 A, DB 51 A, DB 52 A and allsanitary process connections for DB 50 S are 316 L SS

Rod Probe (DB 51 A) 316 L SS or Hastelloy C 4, maximum 13.2 ft. (4 m)Cable Probe (DB 52 A * / 53 A) Stranded wire cable with steel mesh, insulation Teflon (FEP), maximum

temperature 176°F (80°C) or polyethylene (PE), maximum 158°F (70°C);minimum bending radius 7.9” (200 mm); maximum cable length 656 ft.(200 m); for hazardous areas, 328 ft. (100 m)

Measuring Cell Tube 316 SS or Hastelloy C4Seals Measuring cell seal DB 50 A, DB 51 A, DB 52 A and DB 53 A; optional

Viton, EPDM, Kalrez or measuring cell welded on (elastomer-free)Measuring cell DB 50 S welded, silicone profiled seal for universalprocess adapter (supplied) or optional EPDM suitable for foodstuffs asper BGA XV and FDA 177.2600With welded flange and PTFE seal (supplied)

Process Diaphragm Hastelloy C4Protective Cap for Diaphragm For DB 51 A, DB 52 A, DB 53 A; plastic PFA perfluoralkoxy)Attachment Accessories Housing adapter for wall or pipe mounting

Measuring Cell Filling liquid, silicone oil AK 100 or silicone-free inert Fomblin oil

Dimensions Refer to pages 9 thru 13

Electrical Connections Refer to pages 14 and 15

* When using remote housing adapter (DB 52 A), the maximum overall length of cable is 656 ft. (200 m), and 328 ft. (100 m) for hazardous areas and comprises the total length of the support cable plus the connecting cable of the housing adapter.

Construction

Wetted Materials

19

Operating Module FHB 20 with FEB 22/22 P, FEB 20/20 PDisplay - 4 digit LC Display, with segmented bar graph, fault and communication

indicator- optional for local display and operation- plug-in unit

Operation with Display Via four keys: -, +, V, H on FHB 20 moduleOperation without Display Calibration and basic functions using four keys, -, + for 0% and -, + for 100%

located beneath protective cover on electronic insert.

Operating Module FHB 20 with FEB 24/24 PDisplay - 4 digit LC Display, with segmented bar graph, fault and communication

indicator- optional for local display and operation- plug-in unit

Operation with Display Via four keys: -, +, V, H on FHB 20 moduleRemote Operation Via PROFIBUS PA with operating program Commuwin II or PA profile

Communication InterfacesFEB 22/22 P, FEB 20 / 20 P Operation with handheld terminal

- HART communicator DXR 275 for HART protocol- Commulog VU 260 Z for INTENSOR protocol- Connection directly at the current output or any point in the signal lineCommunication resistance: 250Ω with Commubox FXA 191 + Commuwin II

FEB 24/24 P PROFIBUS-PACommunication resistance: PROFIBUS PA terminal resistance, oneper segment

Electronic Insert FEB 22/22 P FEB 17FEB 20/20 P FEB 17 P

Power Supply 11.5 to 30 VDC 14 to 17 VDCRipple (Smart devices) - HART max. ripple (measured at 500 Ω) 47 Hz to 125 Hz, U

PP ≤ 200 mV

- INTENSOR max. ripple (measured at 500 Ω) 0 Hz to 100 Hz, UPP

≤ 30 mV- Maximum noise (measured at 500 Ω) 500 Hz to 10 kHz: U

eff = 2.2 mV

Electronic Insert FEB 24 FEB 24 PPower Supply In hazardous areas: In hazardous areas

9 to 24 VDC (1.2 W) 9.6 to 24 VDC (1.2 W)Non-hazardous areas: Non-hazardous areas:9 to 32 VDC 9.6 to 32 VDC

Current Consumption 10 mA ± 1 mA

Transmitter with FEB 17 FM approved IS, Class I, II, III; Division 1; Groups A-GFM approved NI, Class I, Division 2; Groups A-DFM approved DIP, Class II, III; Division 1; Groups E-G

Entity Parameters, FEB 17 VMax = 19.2 VDC, IMax = 120 mA, Ci = 5.8 nF, Li = 24 µH

Transmitter with FEB 20 / 22 FM approved IS, Class I, II, III; Division 1; Groups A-GFM approved NI, Class I; Division 2; Groups A-DFM approved DIP, Class II, III; Division 1; Groups E-G

Entity Parameters, FEB 20 / 22 VMax = 30 VDC, IMax = 300 mA, Ci = 14 nF, Li = 125 µH

Transmitter with FEB 17 / 20 / 22 CSA approved IS, Class I; Division 1, 2; Groups A-D

User Interface

Power Supply

Approvals

20

Ordering Information

DB 50 A

Deltapilot DB 50 A - 1 2 3 4 5 6 7 8 9

1 CertificatesA StandardO FM approved intrinsically safe, Class I, II, III; Div. 1; Grps A-G.

Non-incendive Class I; Div. 1S CSA Class I, Div. 1T CSA Class I, Div. 2Y Special

2 Version / MaterialC Compact versionY Special

3 Process Connection / Material *12 1-1/2” NPT / 316 L SS30 1-1/2” 150 lb ANSI flange / 316 L SS31 2” 150 lb ANSI flange / 316 L SS32 3” 150 lb ANSI flange / 316 L SS33 4” 150 lb ANSI flange / 316 L SS99 Special

4 Measuring RangeFA 0 to 1.5 psi (41.55 inH2O)FB 0 to 6 psi (166.2 inH2O)FC 0 to 15 psi (415.5 inH2O)FD 0 to 60 psi (1662 inH2O)GA - 1.5 to 1.5 psiGB - 6 to 6 psiGC - 13 to 15 psiGD -13 to 60 psiY9 Special

5 Measuring Cell Type1 0.2% linearity, Silicon filled2 0.2% linearity, Fomblin (inert) filled3 0.1% linearity, Silicon filled4 0.1% linearity, Fomblin (inert) filled9 Special

6 Measuring Cell Seal1 Viton2 EPDM3 Welded5 Kalrez9 Special

7 Electronic InsertA Without insertC FEB 17, 2-wire, PFMD FEB 20, 4-20 mA, INTENSORE FEB 22, 4-20 mA, HARTF FEB 20, 4-20 mA, INTENSOR, w/displayG FEB 22 w/display, 4-20 mA, HARTH FEB 24, PROFIBUS PA **K FEB 24, PROFIBUS PA w/display **N FEB 17 P, 2-wire PFM, w/overvoltage, INTENSORP FEB 20 P, 4-20 mA, w/overvoltage, INTENSORR FEB 22 P, 4-20 mA, w/overvoltage, HARTS FEB 20 P, 4-20 mA, w/overvoltage, INTENSOR, w/displayT FEB 22 P, w/display, 4-20 mA, w/overvoltage, HARTU FEB 24 P, PROFIBUS PA w/overvoltage **W FEB 24 P, PROFIBUS PA, w/overvoltage, w/display **Y Special

8 Housing / Conduit EntryE1 F 6 synthetic housing, NEMA 4X / 1/2” NPTE2 F10 Aluminum housing coated, NEMA 4X / 1/2” NPTE3 F 8 SS housing, NEMA 4X / 1/2” NPTY9 Special

9 Additional Options0 Without options5 Remote version with 200” cable and mounting kit7 Remote version with variable length cable and mounting kit (max. 66 ft.)9 Special

* For European style connectors, consult factory** FM Approval pending, please consult factory

21

Deltapilot DB 50 S - 1 2 3 4 5 6 7 8 9

1 CertificatesA StandardO FM approved intrinsically safe, Class I, II, III; Div. 1; Grps A-G.

Non-incendive Class I; Div. 1S CSA Class I, Div. 1T CSA Class I, Div. 2Y Special

2 Version / MaterialC Compact versionY Special

3 Process Connection / Material00 Universal mounting adapter / 316 L SS *57 Universal mounting adapter, 6” extension for jacketed tanks / 316 L SS50 2” Tri-clamp / 316 L SS99 Special

4 Measuring RangeFA 0 to 1.5 psi (41.55 inH

2O)

FB 0 to 6 psi (166.2 inH2O)

FC 0 to 15 psi (415.5 inH2O)

FD 0 to 60 psi (1662 inH2O)

GA - 1.5 to 1.5 psiGB - 6 to 6 psiGC - 13 to 15 psiGD -13 to 60 psiY9 Special

5 Measuring Cell Type1 0.2% linearity, Silicon filled3 0.1% linearity, Silicon filled9 Special

6 Measuring Cell Seal3 Welded4 Silicon, only with universal mounting adapter9 Special

7 Electronic InsertA Without insertC FEB 17, 2-wire, PFMD FEB 20, 4-20 mA, INTENSORE FEB 22, 4-20 mA, HARTF FEB 20, 4-20 mA, INTENSOR, w/displayG FEB 22 w/display, 4-20 mA, HARTH FEB 24, PROFIBUS PA **K FEB 24, PROFIBUS PA w/display **N FEB 17 P, 2-wire PFM, w/overvoltage, INTENSORP FEB 20 P, 4-20 mA, w/overvoltage, INTENSORR FEB 22 P, 4-20 mA, w/overvoltage, HARTS FEB 20 P, 4-20 mA, w/overvoltage, INTENSOR, w/displayT FEB 22 P, w/display, 4-20 mA, w/overvoltage, HARTU FEB 24 P, PROFIBUS PA w/overvoltage **W FEB 24 P, PROFIBUS PA, w/overvoltage, w/display **Y Special

8 Housing / Conduit EntryE1 F 6 synthetic housing, NEMA 4X / 1/2” NPTE2 F10 Aluminum housing coated, NEMA 4X / 1/2” NPTE3 F 8 SS housing, NEMA 4X / 1/2” NPTY9 Special

9 Additional Options0 Without options5 Remote version with 200” cable and mounting kit7 Remote version with variable length cable and mounting kit (max. 66 ft.)9 Special

* Refer to page 11 for mounting adapters.** FM Approval pending, please consult factory

Ordering Information

DB 50 S (sanitary)

22

Deltapilot DB - 1 2 3 4 5 6 7 8 9

51 A or 52 A

1 CertificatesA StandardO FM approved intrinsically safe, Class I, II, III; Div. 1; Grps A-G.

Non-incendive Class I; Div. 1S CSA Class I, Div. 1T CSA Class I, Div. 2Y Special

2 Version / Material / LengthG Rod probe (DB 51 A) / 316 L SS / variable (16” to 160”)F Rod probe (DB 51 A) / Hastelloy C4 / variable (16” to 160”)P Cable probe (DB 52 A) / FEP coated steel / variable (20” to 656 ft)R Cable probe (DB 52 A) / PE coated steel / variable (20” to 656 ft)Y Special

3 Process Connection / Material *12 1-1/2” NPT / 316 L SS30 1-1/2” 150 lb ANSI flange / 316 L SS31 2” 150 lb ANSI flange / 316 L SS32 3” 150 lb ANSI flange / 316 L SS33 4” 150 lb ANSI flange / 316 L SS99 Special

4 Measuring RangeFA 0 to 1.5 psi (41.55 inH2O)FB 0 to 6 psi (166.2 inH2O)FC 0 to 15 psi (415.5 inH2O)FD 0 to 60 psi (1662 inH2O)GA - 1.5 to 1.5 psiGB - 6 to 6 psiGC - 13 to 15 psiGD -13 to 60 psiY9 Special

5 Measuring Cell Type1 0.2% linearity, Silicon filled2 0.2% linearity, Fomblin (inert) filled3 0.1% linearity, Silicon filled4 0.1% linearity, Fomblin (inert) filled9 Special

6 Measuring Cell Seal1 Viton2 EPDM3 Welded5 Kalrez9 Special

7 Electronic InsertA Without insertB FEB 11, 3-wire analogC FEB 17, 2-wire, PFMD FEB 20, 4-20 mA, INTENSORE FEB 22, 4-20 mA, HARTF FEB 20, 4-20 mA, INTENSOR, w/displayG FEB 22 w/display, 4-20 mA, HARTH FEB 24, PROFIBUS PA **K FEB 24, PROFIBUS PA w/display **M FEB 11 P, 3-wire analog w/overvoltageN FEB 17 P, 2-wire PFM, w/overvoltage, INTENSORP FEB 20 P, 4-20 mA, w/overvoltage, INTENSORR FEB 22 P, 4-20 mA, w/overvoltage, HARTS FEB 20 P, 4-20 mA, w/overvoltage, INTENSOR, w/displayT FEB 22 P, w/display, 4-20 mA, w/overvoltage, HARTU FEB 24 P, PROFIBUS PA w/overvoltage **W FEB 24 P, PROFIBUS PA, w/overvoltage, w/display **Y Special

8 Housing / Conduit EntryE1 F 6 synthetic housing, NEMA 4X / 1/2” NPTE2 F10 Aluminum housing coated, NEMA 4X / 1/2” NPTE3 F 8 SS housing, NEMA 4X / 1/2” NPTY9 Special

9 Additional Options0 Without options5 Remote version with 200” cable and mounting kit7 Remote version with variable length cable and mounting kit (max. 66 ft.)9 Special

* For European style connectors, consult factory** FM Approval pending, please consult factory

Ordering Information

DB 51 A, DB 52 A

DB 52 A

DB 51 A

23

Deltapilot DB 53 A - 1 2 3 4 5 6 7 8 9

1 CertificatesA StandardO FM approved intrinsically safe, Class I, II, III; Div. 1; Grps A-G.

Non-incendive Class I; Div. 1S CSA Class I, Div. 1T CSA Class I, Div. 2Y Special

2 Version / Material / LengthP Cable probe / FEP coated steel / variable (20” to 656 ft)R Cable probe / PE coated steel / variable (20” to 656 ft)Y Special

3 Process Connection / Material70 Cable probe without mounting clamp71 Cable probe with mounting clamp99 Special

4 Measuring RangeFA 0 to 1.5 psi (41.55 inH

2O)

FB 0 to 6 psi (166.2 inH2O)

FC 0 to 15 psi (415.5 inH2O)

FD 0 to 60 psi (1662 inH2O)

GA - 1.5 to 1.5 psiGB - 6 to 6 psiGC - 13 to 15 psiGD -13 to 60 psiY9 Special

5 Measuring Cell Type1 0.2% linearity, Silicon filled2 0.2% linearity, Fomblin (inert) filled3 0.1% linearity, Silicon filled4 0.1% linearity, Fomblin (inert) filled9 Special

6 Measuring Cell Seal1 Viton2 EPDM3 Welded5 Kalrez9 Special

7 Electronic InsertA Without insertC FEB 17, 2-wire, PFMD FEB 20, 4-20 mA, INTENSORE FEB 22, 4-20 mA, HARTF FEB 20, 4-20 mA, INTENSOR, w/displayG FEB 22 w/display, 4-20 mA, HARTH FEB 24, PROFIBUS PA *K FEB 24, PROFIBUS PA w/display *N FEB 17 P, 2-wire PFM, w/overvoltage, INTENSORP FEB 20 P, 4-20 mA, w/overvoltage, INTENSORR FEB 22 P, 4-20 mA, w/overvoltage, HARTS FEB 20 P, 4-20 mA, w/overvoltage, INTENSOR, w/displayT FEB 22 P, w/display, 4-20 mA, w/overvoltage, HARTU FEB 24 P, PROFIBUS PA w/overvoltage *W FEB 24 P, PROFIBUS PA, w/overvoltage, w/display *Y Special

8 Housing / Conduit EntryE1 F 6 synthetic housing, NEMA 4X / 1/2” NPTE2 F10 Aluminum housing coated, NEMA 4X / 1/2” NPTE3 F 8 SS housing, NEMA 4X / 1/2” NPTY9 Special

9 Additional Options0 Without options5 Remote version with 200” cable and mounting kit7 Remote version with variable length cable and mounting kit (max. 66 ft.)9 Special

* FM Approval pending, please consult factory

Ordering Information

DB 53 A

Deltapilot S Product Family

DB 50 S

DB 50 ADB 53 A

DB 51 A

DB 52 A

Endress+HauserThe Power of Know How

United States

Endress+Hauser, Inc.2350 Endress PlaceGreenwood, IN 46143Phone: (317) 535-7138888-ENDRESSFAX: (317) 535-8498

TI 257P/24/ae/04.02© 2002 Endress+Hauser, Inc.

Canada

Endress+HauserCanada Ltd.1440 Graham’s LaneUnit 1, BurlingtonON, L7S 1W3Phone: (905) 681-9292800-668-3199FAX: (905) 681-9444

Mexico

Endress+HauserPaseo del Pedregal No. 610Col. Jardines del Pedregal01900, Mexico D.F.MexicoPhone: (525) 568-2405FAX: (525) 568-7459

For application and selection assistance,in the U.S. call 888-ENDRESS

For total support of your installed base, 24 hoursa day, in the U.S. call 800-642-8737

Visit us on our web site, www.us.endress.com