Endres+Hauser Replacing the S-DAT Mounting Instruction

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Installation Instructions

Replacing the S-DAT

Proline 300, 400, 500, 500-digital

EA01278D/06/A2/05.23-00

71601320

2023-06-01

EA01278D

Endress+Hauser 3

Replacement of S-DAT

Proline 300, 400, 500, 500-digital

Table of contents

1 Overview of spare part sets ........................................................ 4

2 Intended use ...................................................................... 4

3 Personnel authorized to carry out repairs ........................................... 4

4 Safety instructions ................................................................ 5

5 Symbols used ..................................................................... 6

6 Tool list .......................................................................... 7

7 Promag, Promass, Prosonic Flow 300, 500, t-mass 300 ............................. 7

8 Promag, Promass, t-mass, Prosonic Flow 500-digital .............................. 18

9 Promag 5D4C, 5L4C, 5W4C transmitter, compact version .......................... 26

10 Promag 5D4C, 5L4C, 5W4C transmitter, remote version ........................... 30

11 Disposal ......................................................................... 32

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1 Overview of spare part sets

The Installation Instructions apply to the following spare part sets:

Order number Original spare part set Contents

71453166 S-DAT set, Promag 300, 400, 500 1 × S-DAT, unprogrammed

71453168 S-DAT set, Promass, t-mass 300, 500 1 × S-DAT, unprogrammed

71453169 S-DAT set, Prosonic Flow 300, 500 1 × S-DAT, unprogrammed

2 Intended use

• A defective unit can only be replaced with a functioning unit of the same type.

• Use only original parts from Endress+Hauser.

• Check in the W@M Device Viewer if the spare part is suitable for the existing measuring

device.

In some measuring devices, an overview of spare parts is provided inside the device. If

the spare part set is listed in the overview, it is not necessary to check the Device Viewer.

=

www.endress.com/deviceviewer

Order code Description

Ser. No.: 12345...

=

3 Personnel authorized to carry out repairs

Authorization to carry out repairs depends on the measuring device's approval type. The table

below shows the authorized group of people in each case.

Whoever carries out the repairs has full responsibility to ensure that work is carried out

safely and to the required quality standard. He/she must also guarantee the safety of the

device following repair.

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Measuring device approval Personnel authorized to carry out repairs 1)

Without approval 2, 3

With approval (e.g. IECEx) 2, 3

For custody transfer 4

1) 1 = Qualified specialist on customer side, 2 = Service technician authorized by Endress+Hauser,

3 = Endress+Hauser (return measuring device to manufacturer)

4 = Check with local approval center if installation/alteration must be performed under supervision.

4 Safety instructions

• Check whether the spare part matches the identification labeling on the measuring device,

as described on the cover page.

• The spare part set and the Installation Instructions are used to replace a defective unit with

a functioning unit of the same type.

Only use original parts from Endress+Hauser.

• Comply with national regulations regarding mounting, electrical installation,

commissioning, maintenance and repair.

• The following requirements must be met with regard to specialized technical staff for the

mounting, electrical installation, commissioning, maintenance and repair of the measuring

devices:

• Specialized technical staff must be trained in instrument safety.

• They must be familiar with the individual operating conditions of the devices.

• In the case of Ex-certified measuring devices, they must also be trained in explosion

protection.

• The measuring device is energized! Risk of fatal injury from electric shock. Open the

measuring device only when the device is de-energized.

• For measuring devices intended for use in hazardous locations, please observe the

guidelines in the Ex documentation (XA).

• For measuring devices in safety-related applications in accordance with IEC 61508 or

IEC 61511: following repair, re-commission the device in accordance with the Operating

Instructions. Document the repair.

• Before removing the device: set the process to a safe state and purge the pipe of dangerous

process substances.

• Danger of burns due to heated surfaces! Before commencing work: allow the system and

measuring device to cool down to a touchable temperature.

• In the case of devices in custody transfer, the custody transfer status no longer applies once

the seal has been removed.

• The Operating Instructions for the device must be followed.

• Risk of damaging the electronic components! Ensure you have a working environment

protected from electrostatic discharge.

• After removing the electronics compartment cover: risk of electrical shock due to missing

touch protection!

Turn the measuring device off before removing internal covers.

• Modifications to the measuring device are not permitted.

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• Only open the housing for a brief period. Avoid foreign objects, moisture or dirt entering the

housing.

• Replace defective seals only with original seals from Endress+Hauser.

• If threads are defective the measuring device must be repaired.

• Threads (e.g. of the electronics compartment cover and connection compartment cover)

must be lubricated if an abrasion-proof dry lubricant is not available. Use acid-free, non-

hardening lubricant.

• If, during repair work, spacing is reduced or the dielectric strength of the measuring device

cannot be guaranteed, perform a test on completion of the work (e.g. high-voltage test in

accordance with the manufacturer's instructions).

• Service plug:

• Do not connect in potentially explosive atmospheres.

• Only connect to Endress+Hauser service devices.

• Observe the instructions for transporting and returning the device outlined in the Operating

Instructions.

Contact Endress+Hauser Service if you have questions: www.addresses.endress.com

5 Symbols used

5.1 Safety symbols

DANGER

This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in

serious or fatal injury.

WARNING

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in

serious or fatal injury.

CAUTION

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in

minor or medium injury.

NOTICE

This symbol contains information on procedures and other facts which do not result in

personal injury.

5.2 Symbols for certain types of information

Symbol Meaning

Permitted

Procedures, processes or actions that are permitted.

Forbidden

Procedures, processes or actions that are forbidden.

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Symbol Meaning

Tip

Indicates additional information.

1.

,

2.

,

3.

… Series of steps

6 Tool list

Hexagon key

8 mm

Allen key

3 mm, 4 mm

Torx screwdriver

T10, T20

Slotted head

screwdriver

0.5 x 3.5 mm

Long-nose pliers

7 Promag, Promass, Prosonic Flow 300, 500, t-mass 300

7.1 Removing the transmitter housing, aluminum, cast stainless,

stainless hygienic

LWARNING

The measuring device is energized!

Risk of fatal injury from electric shock.

‣Open the measuring device only when the device is de-energized.

LCAUTION

‣If spacing is reduced or the dielectric strength of the measuring device cannot be

guaranteed during repair work, perform a test on completion of the work (e.g. high-voltage

test in accordance with the manufacturer's instructions).

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 Note on stainless, hygienic transmitter: see Fig. 1 below:

A cover lock is located on the connection compartment cover and the electronics

compartment cover on devices for Zone 2. The cover lock must be released before the

connection compartment cover/electronics compartment cover can be unscrewed.

1 → 2 →

2 mm

1,5 Nm

(1.1 lbf ft)

2.

1.

‣Releasing the cover lock for stainless, hygienic transmitter in Zone 2 ‣Opening the blind cover for

stainless, hygienic transmitter in

Zone 2

3 → 4 → 5 →

+E

ESC

–

2.

1.

2.

3 mm

1.

3.

icht unter

Spannung öffnen

Do not open when

energized

sous tension

Power

Ne pas ouvrir

N

I/O

2.5 Nm (1.8 lbf ft)

N

i

c

ht

u

n

t

e

r

a

r

e

ö

f

n

e

n

N

i

c

ht

u

n

t

e

r

ö

f

n

e

n

a

r

e

3.

2.

1. 3 mm

‣Opening the cover with display

module for stainless, hygienic

transmitter in Zone 2

‣Opening the blind cover for

aluminum transmitter and cast

transmitter

‣Opening the cover with display

module for aluminum transmitter

and cast transmitter

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6 → 7 →

+E

ESC

–

2.

1.

1. 3.

icht unter

Spannung öffnen

Do not open when

energized

sous tension

Power

Ne pas ouvrir

N

I/O

N

i

c

ht

u

n

t

e

r

a

r

e

ö

f

n

e

n

ö

f

n

e

n

a

r

e

N

i

c

ht

u

n

t

e

r

Power

Nicht unter

Spannung öffnen

Do not open when

energized

Ne pas ouvrir

sous tension

I/O

‣Remove the optional display if it is fitted.

8 → 9 →

3.

0,5 × 3,5 mm

1.

2.

4.

ö

f

n

e

n

a

r

e

N

i

c

ht

u

n

t

e

r

Power

Nicht unter

Spannung öffnen

Do not open when

energized

Ne pas ouvrir

sous tension

I/O

10 →

1.

3.

2.

3 mm

2.5 Nm (1.8 lbf ft)

N

i

c

ht

u

n

t

e

r

a

r

e

ö

f

n

e

n

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10 Endress+Hauser

11 → 12 →

2.

T20

3.

1.

Nicht unter

Spannung öffnen

Do not open when

energized

Ne pas ouvrir

sous tension

Power

I/O

Power

13 → 14 →

Nicht unter

Spannung öffnen

Do not open when

energized

Ne pas ouvrir

sous tension

Power

I/O

SER

V

I

C

E

I

N

T

E

R

F

A

C

E

T20 1.

2.

Nicht unter

Spannung öffnen

Do not open when

energized

Ne pas ouvrir

sous tension

Power

I/O

4 mm

1.

2.

3.

4.

‣Removal of transmitter version for non-hazardous areas: disconnect the

ribbon cable, loosen the screw, turn the transmitter and lift it up.

15 → 16 →

2.

3.

4 mm

4.

T20

1.

0,6 Nm

(0.4 lbf ft)

T10

1.

2.

‣Removal of transmitter version for hazardous areas: loosen the screws,

turn the transmitter and lift it up.

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17

1.

2.

0,6 Nm

(0.4 lbf ft)

T10

‣For Promass Q DN150-250:

7.2 Replacing the S-DAT Promag

Proceed as described in Section 7.1 →  7 and in the graphics below.

1 → 2

‣Use a long-nosed pliers to grip

the long sides of the S-DAT and

pull it out of the interface.

‣Remove the S-DAT from the

interface.  Make sure not to

damage the S-DAT.

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7.3 Replacing the Promass, t-mass S-DAT

Proceed as described in Section 7.1 →  7 and in the graphics below.

Before removing the S-DAT, make sure to carefully release the securing tabs of the

carrier board using a screwdriver! See Figure 1 below.

1 → 2

A

1.

2.

‣Pull the S-DAT including the carrier board gently upwards. Use a

screwdriver to carefully release the securing tabs (A) of the carrier board

and pry out the carrier board together with the S-DAT.  Make sure that

the pins do not get damaged or bent!

‣Remove the S-DAT from the

interface.

7.4 Replacing the S-DAT Prosonic Flow

Proceed as described in Section 7.1 →  7 and in the graphics below.

Before removing the S-DAT, make sure to carefully release the securing tabs of the

carrier board using a screwdriver! See Figure 1 below.

1 → 2

A

1.

2.

‣Use a long-nose pliers to pull the S-DAT including the carrier board gently

upwards. Use a screwdriver to carefully release the securing tabs (A) of the

carrier board and pry out the carrier board together with the S-DAT. 

Make sure that the pins do not get damaged or bent!

‣Remove the S-DAT from the

interface.  Make sure not to

damage the S-DAT.

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7.5 Reassembling the transmitter

Reassemble the transmitter by following the removal procedure in reverse order, as described

on →  7.

Note the following:

7.6 Note on reassembling the Promag 300

7.6.1 Standard transmitter

NOTICE

Poor measuring performance!

If the grounding switch is in the wrong position, this impacts the measuring performance!

‣Check that the grounding switch is in the correct position and correct if necessary!

1 → 2

‣Version A: If a grounding switch

is provided on the ISEM: set the

grounding switch of the ISEM to

the "left" position (closed).

‣Version B: If a jumper is

provided on the ISEM: plug in

the jumper for the ISEM

grounding setting on the inside

(closed).

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7.6.2 Transmitter, isolated from ground option

NOTICE

Damage to the measuring device!

The measuring device can be destroyed if the grounding switch is in the incorrect position.

‣Check that the grounding switch is in the correct position and correct if necessary!

1

‣Set the grounding switch of the

ISEM to the "right" position

(open).

7.7 Note on reassembling the Promag 500

7.7.1 Standard transmitter

NOTICE

Poor measuring performance!

If the grounding switch is in the wrong position, this impacts the measuring performance!

‣Check that the grounding switch is in the correct position and correct if necessary!

1 → 2

‣Version A: If a grounding switch

is provided on the ISEM: set the

grounding switch of the ISEM to

the "right" position (open).

‣Version B: If a jumper is

provided on the ISEM: plug in

the jumper for the ISEM

grounding setting on the outside

(open).

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7.7.2 Transmitter, isolated from ground option

NOTICE

Damage to the measuring device!

The measuring device can be destroyed if the grounding switch is in the incorrect position.

‣Check that the grounding switch is in the correct position and correct if necessary!

1

‣Set the grounding switch of the

ISEM to the "right" position

(open).

7.8 General information on reassembling the transmitter

1 → 2 → 3 →

‣For Promag: Insert new S-DAT

into the ISEM.  Pay attention to

pin diagram!

‣For Promass, t-mass:

Insert new S-DAT into the ISEM.

 Pay attention to pin diagram!

‣For Prosonic Flow: Insert new

S-DAT into the ISEM.

 Pay attention to pin diagram!

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4 →

Nicht unter

Spannung öffnen

Do not open when

energized

Ne pas ouvrir

sous tension

Power

I/O

‣Align the ISEM in the transmitter housing and position on the sensor

interface as shown in the graphic.  Pay attention to pin diagram!

5 → 6

Nicht unter

Spannung öffnen

Do not open when

energized

Ne pas ouvrir

sous tension

Power

I/O

1.

2.

0,6 Nm

(0.4 lbf ft)

T10

3.

2.

1.

0,6 Nm

(0.4 lbf ft)

T10

‣Carefully press down the ISEM (1), tighten the screws as per the torque (2)

and plug in the ribbon cable (3).  Pay attention to plug coding!

‣For Promass Q DN150-250:

Push down the ISEM and tighten

the screws.

7.9 Installing the transmitter housing for non-hazardous areas

1

4 mm

7 Nm (5.2 lbf ft)

1.

2.

3.

‣Installation of the transmitter version for non-hazardous areas: Fit the

transmitter in place, turn it and tighten the screws.

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7.10 Installing the transmitter housing for hazardous areas

1

3.

2.

4 mm

1.

T20

4.

2,5 Nm

(1.8 lbf ft)

‣Installation of the transmitter version for hazardous areas: Fit the

transmitter in place, turn it and tighten the screws.

For detailed information on the electrical connection, see the "Electrical connection"

section of the Operating Instructions for the device.

For detailed information on commissioning, see the "Commissioning" section of the

Operating Instructions for the device.

7.11 Reassembling the connection compartment and electronics com-

partment cover, hygiene housing

1

2.

1. 3.

45°

‣Fit the cover, tighten by hand and retighten by 45° using a screwdriver.

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1

3.

45°

2.

1.

‣Fit the cover, tighten by hand and retighten by 45° using a screwdriver.

8 Promag, Promass, t-mass, Prosonic Flow 500-digital

8.1 Opening the sensor connection housing (cast stainless) and

removing the electronics

LWARNING

The measuring device is energized!

Risk of fatal injury from electric shock.

‣Open the measuring device only when the device is de-energized.

LCAUTION

‣If spacing is reduced or the dielectric strength of the measuring device cannot be

guaranteed during repair work, perform a test on completion of the work (e.g. high-voltage

test in accordance with the manufacturer's instructions).

1 → 2 →

1.

3.

2,5 Nm

(1.8 lbf ft)

3 mm

2.

3 (0.12)

1.

2.

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Endress+Hauser 19

3 → 4

1.

T10

2.

5.

6.

3.

4.

1.

2.

T10

0,8 Nm

(0.6 lbf ft)

‣Promass, t-mass 500-digital:

hazardous area version

8.2 Opening the sensor connection housing (aluminum) and

removing the electronics

1 → 2 →

1.

2. 3.

2,5 Nm

(1.8 lbf ft)

3 mm

3 (0.12)

1.

2.

3 → 4

1.

T10

2.

5.

6.

3.

4.

2.

1.

T10

0,8 Nm

(0.6 lbf ft)

‣Promass, t-mass 500-digital:

hazardous area version

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8.3 Opening the sensor connection housing (stainless) and sensor

connection housing (ultra-compact, stainless, hygienic) and

removing the electronics

1 → 2 →

1.

2.

8 mm

4 Nm

(3 lbf ft)

3 (0.12)

1.

2.

3 → 4

T10

0,6 Nm

(0.4 lbf ft)

1. 2.

5. 6.

3.

4.

T10

1.

2.

‣Promass 500-digital: hazardous

area version

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