Danfoss MBS 33 Data sheet

Data Sheet

Pressure transmitters Type MBS 33

For industrial applications

The standard pressure transmitters MBS 33 are designed for use in almost all industrial applications, and oer reliable pressure measurements, 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 and a wide range of pressure and electrical connections.

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

Features

• Designed for use in severe industrial environments

• CE-marked: EMC protected in accordance with EU EMC Directive

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

• Fully digitally compensated

• Output signals:

◦ 0 – 5 V, 1 – 5 V, 1 – 6 V or 0 – 10 V DC ◦ 4 – 20 mA

• A wide range of pressure connections

• Electrical connection: plug or cable

• For use in ATEX Zone 2 explosive atmospheres

• UL approved

AI308949780206en-000202

Accuracy (incl. non-linearity, hysteresis and repeatability) ≤ ± 0.3% FS (typ.)

≤ ± 0.8% 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

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 V, 1 – 5 V, 1– 6 V

0 – 10 V

Supply voltage [UB], polarity protected

9 – 32 V DC

15 – 32 V DC

Supply – current consumption

≤ 5 mA

≤ 8 mA

Supply voltage dependency

< 0.1% FS / 10 V

< 0.05% FS / 10 V

Output limitation

22.4 mA (typ.)

0-5 V: 5.75 V

1-5 V: 5.6 V

1-6 V: 6.75 V

0-10 V: 11.5 V

Sink / Source

< 1 mA

Load [RL] (load connected to 0 V)

RL ≤ (UB- 9 V) / 0.02 A

RL ≥ 10 kΩ

RL ≥ 15 kΩ

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 transmitters, type MBS 33

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

Type code A1 A3

EN175301-803-A, Pg 9 2 m screened cable

M22 ×1.5

(DIN 3852-E)

G ¼ A (EN 837)

M18 × 1.5

(DIN 3852/3)

G ½ A (EN 837) ¼ –18 NPT

G ¼

(DIN 3852-E)

Type code AB04 AB12 AB08 AC04 BA16 GB04

Recommended torque1)

30 – 35 Nm 30 – 35 Nm 30 – 35 Nm

2 – 3 turns after

30 – 35 Nm 30 – 35 Nm

39.5

finger tightened

Type codeA1A3

Danfoss

60G282

EN 175301-803-A,

Pg 9

2 m screened cable

Ambient temperature

-40 – 85 °C

-30 – 85 °C

Enclosure (IP protection

fullled together with mating

connector)

IP65

IP67

Pressure transmitters, type MBS 33

Table 5: Mechanical characteristics

Dimensions / Combinations

(1)

Depends of dierent parameters as packing material, mating material, thread lubrication and pressure level.

Electrical connections

Table 6: Electrical connections

Type codeA1A3

Material

Glass lled polyamid, PA 6.6

Polyolen cable with PE shrinkage tubing

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

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

Pin1: + supply Pin 2: ÷ supply

(1)

Pin 3: + output

Earth: Connected to MBS enclosure

Brown wire: + output Black wire: ÷ supply

(1)

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

MBS 33

– –

Gasket / O-ring material

No gasket

Gasket, NBR -40 °C – 85 °C

O-ring, NBR -40 °C – 85 °C

Measuring range Pressure connection

0 – 1.0 bar

1 0 A B 0 4

G ¼ A (EN 837)

0 – 1.6 bar

1 2 A B 0 8 G ½ A (EN 837)

0 – 2.5 bar

1 4 A C 0 4 ¼ – 18 NPT

0 – 4.0 bar

1 6 B A 1 2 M18 × 1.5 (DIN 3852/3)

0 – 6.0 bar

1 8 B A 1 6 M22 × 1.5 (DIN 3852-E)

0 – 10 bar

2 0 G B 0 4 G ¼ (DIN 3852-E)

0 – 16 bar

2 2

0 – 25 bar

2 4 Electrical connection

0 – 40 bar

2 6 A1 Plug Pg 9 (EN175301-803-A)

0 – 60 bar

2 8 A3 Screened cable, 2 m

0 – 100 bar

3 0

0 – 160 bar

3 2 Output signal

0 – 250 bar

3 4 1 4 – 20 mA

0 – 400 bar

3 6 2 0 – 5 V

0 – 600 bar

3 8 3 1 – 5 V

4 1 – 6 V

5 0 – 10 V

Pressure reference

Gauge (relative)

Absolute

Preferred version

Pressure transmitters, type MBS 33

(1)

Common

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 or request on other versions.

File name

Document type

Document topic

Approval authority

CRN.0F18477.5123467890YTN

Pressure - Safety Certicate

CRN

TSSA

B-BK-60210-1170/19

PZH--

1786330

Explosive - Safety Certicate

CSA

064R9402.00

Manufacturers Declaration

MD Declaration

Danfoss

064G9615.06

EU Delcaration

ATEX/EMCD/RoHS

Danfoss

060R3160.00

Manufacturers Declaration

China RoHS

Danfoss

Д-DK.БЛ08.B.00302_18

EAC RU

EAC Declaration

DK.C.30.018.A 31316

Measuring - Performance Certicate

Gost

OC.C.30.004.A 53828-1

Measuring - Performance Certicate

Gost

E311982

Electrical safety certicate

-ULE494625

Electrical safety certicate

-ULE227388

Electrical safet certicate

Hazardous Locations

Pressure transmitters, type MBS 33

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.

Valid certicates and declarations

Table 7: Certicates and declarations

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Danfoss MBS 33 Data sheet

Specifications and Main Features

Frequently Asked Questions

User Manual