Danfoss MBS 3000, MBS 3050 Data sheet

Data Sheet

Pressure transmitter Type MBS 3000 and MBS 3050

For general industrial purposes

The compact pressure transmitter, type MBS 3000, is designed for use in industrial and hydraulic applications, and oers a reliable pressure measurement, even under harsh environmental conditions.

The compact heavy duty pressure transmitter MBS 3050 with integrated pulse-snubber is designed for use in hydraulic applications with severe medium inuences like cavitation, liquid hammer or pressure peaks and oers a reliable pressure measurement, even under harsh environmental conditions.

The exible pressure transmitter programme covers dierent output signals, absolute or gauge (relative) versions, measuring ranges from 0 – 1 to 0 – 600 bar. A wide range of pressure and electrical connections are available.

Excellent vibration stability, robust construction, and a high degree of EMC/EMI protection equip the pressure transmitter to meet the most stringent industrial requirements.

AI244586497020en-001103

1

Pulse-snubber

Pressure transmitter, type MBS 3000 and MBS 3050

Features

• Designed for use in severe industrial and hydraulic environments

• Resistant to cavitation, liquid hammer and pressure peaks (MBS 3050)

• Enslosure and wetted parts of acid-resistant stainless steel (AISI 316L)

• Pressure ranges in relative (gauge) or absolute from 0 up to 600 bar

• All standard output signals: 4 – 20 mA, 0 – 5 V, 1 – 5 V, 1 – 6 V, 0 – 10 V, 1 – 10 V, Ratiometric output signal: 10-90% of supply voltage

• A wide range of pressure and electrical connections

• Fully digitally compensated

• For use in ATEX zone 2 explosive atmospheres

• UL approved

Applications

Application and media conditions for MBS 3050

Application for MBS 3050

Cavitation, liquid hammer and pressure peaks may occur in hydraulic systems with changes in ow velocity, e.g. fast closing of a valve or when a pump starts and stops.

The problem may occur on the inlet and outlet side of the application, even at rather low operating pressures.

Media condition for MBS 3050

Clogging of the nozzle may occur in liquids containing particles. Mounting the transmitter in an upright position minimizes the risk of clogging, because the ow in the nozzle is limited to the start-up period until the dead volume behind the nozzle orice is lled. The media viscosity has only little eect on the response time. Even at a viscosities up to 100 cSt, the response time will not exceed 4 ms.

Accuracy (incl. non-linearity, hysteresis and repeatability) ≤ ± 0.5% FS (typ.)

≤ ± 1% FS (max.)

Non-linearity BFSL (conformity)

≤ ± 0.2% FS

Hysteresis and repeatability

≤ ± 0.1% FS

Thermal zero point shift ≤ ± 0.1% FS / 10K (typ.)

≤ ± 0.2% FS / 10K (max.)

Thermal sensitivity (span) shift ≤ ± 0.1% FS / 10K (typ.)

≤ ± 0.2% FS / 10K (max.)

Response time: Liquids with viscosity < 100 cSt

< 4 ms

Response time: Air and gases (MBS 3050)

< 35 ms

Overload pressure (static)

6 × FS (max. 1500 bar)

Burst pressure

6 × FS (max. 2000 bar)

Power-up time

< 50 ms

Durability, P: 10 – 90% FS

>10 × 106 cycles

Nom. output signal (short-circuit protected)

4 – 20 mA

0 – 5, 1 – 5, 1– 6 V

0 – 10 V, 1 – 10 V

Ratiometric 10 – 90% of [UB]

Supply voltage [UB], polarity protected

9 – 32 V DC

15 – 32 V DC

4.5 – 5.5 V DC

Supply – current consumption

–

≤ 5 mA

≤ 8 mA

≤ 5 mA at 5 V DC

Supply voltage dependency

< 0.1% FS / 10 V

< 0.05% FS / 10 V

–

Ratiometricity

–

< 0.05% FS / 4.5 - 5.5 V

Output limitation

22.4 mA

0-5 V: 5.75 V

1-5 V: 5.6 V

1-6 V: 6.75 V

0-10V: 11.5 V

≈ supply voltage

Sink / Source

–

< 1 mA

Load [RL] (load connected to 0 V)

RL ≤ (UB- 9 V) / 0.02 A

RL ≥ 10 kΩ

RL ≥ 15 kΩ

RL ≥ 10 kΩ at 5 V DC

Sensor operating temperature Normal

-40 – 85 °C

ATEX Zone 2

-10 – 85 °C

Media temperature range

-40 – 85 °C

Ambient temperature range (depending on electrical connection)

See Electrical connections

Compensated temperature range

0 – 80 °C

Transport/storage temperature range

-50 – 85 °C

EMC – Emission

EN 61000-6-3

EMC – Immunity

EN 61000-6-2

Insulation resistance

> 100 MΩ at 500 V DC

Mains frequency test

Based on SEN 361503

Vibration stability Sinusoidal

15.9 mm-pp, 5 Hz – 25 Hz

IEC 60068-2-6 20 g, 25 Hz – 2 kHz

Random

7.5 g

rms

, 5 Hz – 1 kHz

IEC 60068-2-64

Shock resistance Shock

500 g / 1 ms

IEC 60068-2-27

Free fall

1 m

IEC 60068-2-32

Enclosure (depending on electrical connection)

See Electrical connections

Zone 2 applications

(1)

EN60079-0; EN60079-7

Pressure transmitter, type MBS 3000 and MBS 3050

Product specication

Technical data

Table 1: Performance (EN 60770)

Table 2: Electrical specications

Table 3: Environmental conditions

Table 4: Explosive atmospheres

(1)

When used in ATEX Zone 2 areas at low temperatures the cable and plug must be protected against impact.

Materials

Wetted parts

EN 10088-1; 1.4404 (AISI 316 L)

Enclosure

EN 10088-1; 1.4404 (AISI 316 L)

Electrical connections

See Electrical connections

Net weight (depending on pressure connection and electrical connection)

0.2 – 0.3 kg

1

)Depends on different parameters such as gasket maetrial, mating material, thread lubrication and pressure level

Type code

Type

code

A1 A3 E3 A8 A6 C8 D9 G1

AB04 AB06 AB08 AC04 AC08 GB04 FA09 FA12 FD10

Recommended

torque

1

)

30 - 35 Nm

G ¼ A

(EN 837)

¼ - 18 NPT G ¼ R

(DIN 3852-E)

9

/

16

- 18 UNF-2A

(SAE J514)

M14 x 1.5

(DIN 3852-E)

M 18 x 1.5 - 6 g

(ISO 261)

G ½ A

(EN 837)

½ - 14 NPT

G 3/8 A

(EN 837)

EN175301-803-A,

Pg 9

39.5

32

34

2 m screened

cable

EN 60947-5-2

M12 x 1; 4-pin

EN 175301-803-A

Pg 11

ISO 15170-A1-

3.2-SN

AMP 173065, male,

Flying leads

AMP EconosealAMP Superseal

30 - 35 Nm 30 - 35 Nm 30 - 35 Nm 30 - 35 Nm 30 - 35 Nm 30 - 35 Nm

2 - 3 turns

after finger

tightened

2 - 3 turns

after finger

tightened

Pressure transmitter, type MBS 3000 and MBS 3050

Table 5: Mechanical characteristics

Dimensions/Combinations

Type code

A1 & A6A3E3A8C8D9G1

EN 175301-803-A,

Pg 9 & Pg 11

Danfoss

60G282

2 m screened cable

EN 60947-5-2

M12 × 1; 4-pin

AMP Superseal

1.5 series (male)

ISO 15170-A1-3.2-

Sn

Bayonet

AMP 173065, male

Flying leads 125

mm

AMP Econoseal

J series (male)

Ambient temperature

-40 – 85 °C

-30 – 85 °C

-25 – 90 °C

- 30 – 85 °C

-40 – 85 °C

-30 – 85 °C

Enclosure (IP protection fullled together with mating connector)

IP65

IP67

IP67/IP69

IP67

Material

Glass lled polyamid, PA 6.6

(1)

Poliolyn cable with PE shrinkage tubing

Nickel plated brass, CuZn/Ni

Glass lled polyamid, PA 6.6

(2)

Glass lled polyester PBT

(2)

Glass lled polyester PBT

(2)

Glass lled polyamide, PA 6.6

(1)

Electrical connection, 4 – 20 mA output (2 wire)

Pin1: + supply Pin 2: ÷ supply Pin 3: not used

Earth: Connected to MBS enclosure

Brown wire: + supply Black wire: ÷ supply Red wire: not used Orange: not used Screen: not connected to MBS enclosure

Pin1: + supply Pin 2: not used Pin 3: not used Pin 4: ÷ supply

Pin1: + supply Pin 2: ÷ supply Pin 3: not used

-

Pin 1: + supply Pin 2: - supply Pin 3: not used

Pin 1: + supply Pin 2: ÷ supply/ common Pin 3: not used

Electrical connection, 0 – 5 V, 1 – 5 V, 1 – 6 V, 0 – 10 V, 1 – 10 V output

Pin1: + supply Pin 2: ÷ supply/ common Pin 3: + output

Earth: Connected to MBS enclosure

Brown wire: + output Black wire: ÷ supply Red wire: + supply Orange: not used Screen: not connected to MBS enclosure

Pin1: + supply Pin 2: not used Pin 3: + output Pin 4: ÷ supply/ common

Pin1: + supply Pin 2: ÷ supply/ common Pin 3: + output

-

Pin 1: + supply Pin 2: - supply Pin 3: + output

Pin 1: + supply Pin 2: ÷ supply/ common Pin 3: + output

Electrical connection Ratiometric output, 10-90% of supply voltage

Pin1: + supply Pin 2: ÷ supply Pin 3: output/ common

Earth: Connected to MBS enclosure

Brown wire: output Black wire: ÷ supply Red wire: Common

(3)

Orange: not used Screen: not connected to MBS enclosure

Pin1: + supply Pin 2: not used Pin 3: output Pin 4: ÷ supply/ common

Pin1: + supply Pin 2: ÷ supply Pin 3: output/ common

Pin 1: + supply Pin 2: ÷ supply/ common Pin 3: + output Pin 4: Not used

-

Pin 1: + supply Pin 2: ÷ supply/ common Pin 3: + output

Pressure transmitter, type MBS 3000 and MBS 3050

Electrical connections

Table 6: Electrical connections

(1)

Female plug: Glass lled polyester, PBT

(2)

Wire: PTFE (teon) Protection sleeve: PBT mesh (polyester)

(3)

Common

MBS 30..

– – –

Gasket / O-ring material

0

No gasket

2 Gasket, NBR -40 – 85 °C

4

O-ring, NBR -40 – 85 °C

Pressure connection

AB04

G ¼ A (EN 837) (MBS 3000 only)

AB06

G3⁄8A (EN 837) (MBS 3000 only)

Standard 0 0

AB08

G ½ A (EN 837)

With pulse-snubber 5 0

AC04

¼ – 18 NPT

AC08

½ – 14 NPT (MBS 3000 only)

Measuring range

GB04

DIN 3852-E -G ¼,

0 – 1 bar

10 FA09

DIN 3852-E-M14 x 1.5

0 – 1.6 bar

12 FA12

DIN 3852/3, M18 x 1.5-6g

0 – 2.5 bar

14

FD10

9

/16– 18 UBF - 2A (SA EJ514)

0 – 4 bar

16

0 – 6 bar

18

0 – 10 bar

20

0 – 16 bar

22

Electrical connection

Figures refer to plug

0 – 25 bar

24

0 – 40 bar

26

0 – 60 bar

28 A1

Plug Pg 9 (EN 175301-803-A)

0 – 100 bar

30 A6

Plug, Pg 11 (EN 175301-803-A)

0 – 160 bar

32 A3

Screened cable, 2 m

0 – 250 bar

34 E3

* Plug, EN 60947-5-2, M12 × 1; 4-pin; male, excl. female plug

0 – 400 bar

36 A8

* Plug, AMP Superseal 1.5 series male, excl. female plug

0 – 600 bar

38 C8

D9

G1

* Plug, AMP Econoseal, J series, male excl. female plug

Output signalPressure reference

Gauge (relative)

1 1

4 – 20 mA

Absolute

2 2

0 – 5 V

3

1 – 5 V

4

1 – 6 V

5

0 – 10 V

* Gauge versions only available as

sealed gauge versions

7

1 – 10 V

6

Preferred versions

* Plug, AMP 173065, male flying leads 125 mm excl. female plug

Ratiometric, 10 – 90%

Bayonet plug, ISO 15170-A1-3.2 Sn (Ratiometric output only)

and standard PIN configuration - see “Electrical connection”

Pressure transmitter, type MBS 3000 and MBS 3050

Ordering

Ordering standard



NOTE:

Non-standard build-up combinations may be selected. However, minimum order quantities may apply. Please contact your local Danfoss oce for further information.

File name

Document type

Document topic

Approval authority

060G9688.00

Manufacturers Declaration

-

Danfoss

097R0004.01

Manufacturers Declaration

RoHS

Danfoss

UA.1O146.D.00075-19

UA Declaration

EMCD/LVD

LLC CDC EURO TYSK

084R1022.01

Manufacturers Declaration

China RoHS

Danfoss

087R0017.00

Manufacturers Declaration

Simple apparatus

Danfoss

Pressure transmitter, type MBS 3000 and MBS 3050

Certicates, declarations, and approvals

The list contains all certicates, declarations, and approvals for this product type. Individual code number may have some or all of these approvals, and certain local approvals may not appear on the list.

Some approvals may change over time. You can check the most current status at danfoss.com or contact your local Danfoss representative if you have any questions.

Table 7: Certicates and declarations

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Danfoss MBS 3000, MBS 3050 Data sheet

Specifications and Main Features

Frequently Asked Questions

User Manual