Huba 511 Service Manual

511

OEM

Pressure transmitter

Relative –1 ... 600 bar

Absolute 0 … 25 bar

EDITION 01/2006

Huba Control

FOR FINE PRESSURE AND FLOW MEASUREMENT

HUBA-REGISTERED TRADE MARK

EDITION 01/2006

Technical overview

These compact OEM pressure trans­mitters type series 511meet the high­est specification for mechanical
stress, EMC compatibility, and ope­rational reliability, which means that
this range is particulary suitable for
all demanding industrial applica­tions.

This sensor utilises a ceramic tech­nology, developed by Huba Control
and for the last 10 years, in millions
of applications, used in combina­tion with unique integrated elec­tronic design, means that the type
511 series has a high degree of accu­racy for all temperature ranges.
These units are available in small or
production quantities, with an ex­cellent price to performance ratio.

The distinct advantages

• Compact, rugged construction for
highest operational reliability

• Protection IP 67 standard

• No media egress when exceeding
rupture pressure (patented)

• Negligible temperature influence on
accuracy

• Excellent EMC-capacity

• Saving time by quick cable mounting
by the customer with Quickon­System

Legend to cross-section drawing

1 Connection fitting
2 Protection of media leakage
3 Sealing
4 Ceramic cell
5 Electronic with EMC-protection
6 Electrical connection

(example Quickon)

Pressure ranges

Absolute pressure
Relative pressure (Gage)
(differential measurement of pres­sure relative to ambient pressure).

Overload

3.0x Full scale at – 1 … 4 bar

2.5x Full scale at 6 … 600 bar
but as a maximum 900 bar
Higher overload on request

Rupture pressure

3.0x Full scale at - 1 … 4 bar

2.5x Full scale at 6 … 600 bar
but as a maximum 900 bar
Higher rupture pressure on request

Patented media stop system to pre­vent media egress when exceeding
rupture pressure range (>

40 bar

nominal value)

Accuracy

Total of linearity,
hysteresis and repeatability
Adjustment bar Adjustment psi
< +/– 0.3% fs < +/- 0.5% fs
Adjustment accuracy zero point and
full scale
Adjustment bar Adjustment psi
< +/– 0.3% fs < +/- 0.5% fs

Housing material

Casing:
Stainless steel 1.4305 (AISI 303)

Materials in contact with the medium

Ceramic Al2O3 /
Stainless steel 1.4305 (AISI 303)
Media stopper: PPS
Sealing material: optionally FPM,
NBR, others on request

Application temperature

Medium temperature with sealing:
FPM – 15 … + 125 °C
NBR – 25 … + 85 °C
FPM spec. – 40 … + 150 °C
Ambient temperature:
For all versions max. 85 °C
For versions with connector AMP
and ratiometric output
max. 125 °C
(Versions up to 150 °C on request)

Temperature influences

Adjustment bar Adjustment psi
TK0 < ± 0.015% fs/K < ± 0.025% fs/K
TKE < ± 0.015% fs/K < ± 0.015% fs/K

temperature range – 40 … + 125 °C

Dynamic response

Suitable for static and dynamic
measurements.
Response time < 2 ms
typ. 1 ms

Pressure connections

See order code selection table

Weight

Version inside thread 85 grams
Version outside thread 95 grams

Installation arrangement

Unrestricted

Signal/Power supply

See order code selection table

• Short circuit-proof and protected
against polarity reversal. Each
connection against other with max.
+/– supply voltage.

Electric strength 500 VDC,
on request 1000 VDC

Load

Voltage outputs:

> 10 kOhm / < 100 nF
Output
4 – 20 mA <

supply voltage – 8 V

0.02 A

Ratiometric
>10 kOhm/< 100 nF

Current consumption

With max. signal output
Voltage outputs: < 4 mA
4 – 20 mA < 20 mA
Ratiometric < 4 mA

Electrical connections /
Protection standard

See order code selection table

Tests / Admissions

Shock acc. IEC 68-2-27

100 G, 11 ms half sine wave, all 6
directions. Free fall from 1 m on
concrete (6x).

Constant shock acc. IEC 68-2-29

40 G for 6 ms, 1000x all 3 direc­tions.
Vibration acc. IEC 68-2-6, 20 G,
9 ... 2000 Hz, 2 ... 9 Hz with ampli­tude +/– 15 mm, 1 Octave / min.
all 3 directions, 50 constant load.

EMC-behaviour see on the back.
UL according to standard 873

[Ohm]

Versions

A – Connector M 12x1

B – Connector AMP

C – Quickon

D – Ouickon cable

screwing

AB C D

E – Female connector

M 12x1

F – Female Connector

AMP
Junior Power Timer

G – Cable 1.5 meters

H – Outside thread

G 1/4

EFG H

Order code selection table 511 XXXXXXXXXX

EDITION 01/2006

.

Relative pressure 9
Absolute pressure 8
Pressure ranges in bar

1

–1 ... + 0 bar 9 0 0

0 ... + 1 bar 1 1
0 ... + 1.6 bar 1 2
0 ... + 2.5 bar 1 4
0 ... + 4 bar 1 5
0 ... + 6 bar 1 7
0 ... + 10 bar 3 0
0 ... + 16 bar 3 1
0 ... + 25 bar 3 2
0 ... + 40 bar 9 3 3
0 ... + 60 bar 9 4 0
0 ... + 100 bar 9 4 1
0 ... + 160 bar 9 4 2
0 ... + 250 bar 9 4 3
0 ... + 400 bar FPM seal only 9 5 4 6
0 ... + 600 bar FPM seal only 9 5 5 6

1

Pressure ranges in psi

-30 … 0” hg A 0
0 … + 15 psi B 1
0 … + 30 psi B 4
0 … + 60 psi B 5
0 … + 100 psi B 7
0 … + 200 psi C 1
0 … + 300 psi C 2
0 … + 500 psi 9 C 3
0 … + 750 psi 9 D 0
0 … +1000 psi 9 D 1
0 … +2000 psi 9 D 2
0 … +3000 psi 9 D 3
0 … +5000 psi FPM seal only 9 E 4 6
0 … +7500 psi FPM seal only 9 E 5 6

1

Pressure ranges in MPa

- 0.1 … 0 MPa 9 F 0
0 … + 0.1 MPa G 1
0 … + 0.16 MPa G 2
0 … + 0.25 MPa G 4
0 … + 0.4 MPa G 5
0 … + 0.6 MPa G 7
0 … + 1 MPa H 0
0 … + 1.6 MPa H 1
0 … + 2.5 MPa H 2
0 … + 4 MPa 9 H 3
0 … + 6 MPa 9 K 0
0 … + 10 MPa 9 K 1
0 … + 16 MPa 9 K 2
0 … + 25 MPa 9 K 3
0 … + 40 MPa FPM seal only 9 L 4 6
0 … + 60 MPa FPM seal only 9 L 5 6

▲ Full scale signal at these pressures

2

Sealing materials

FPM Fluoro-elastomer – 15 … + 125 °C 0
NBR butadiene-acrylic nitrile-caoutchouc – 25 … + 85 °C 2
FPM Fluoro-elastomer spec. – 40 … + 150 °C 6

Calibration Factory calibrated 0

Outputs and 0 –5 V 8.0– 33.0 VDC 3-wire IN=1/OUT=3 / GND=4 1
Power supply 1 –6 V 8.0– 33.0 VDC 3-wire IN=1/OUT=3 / GND=4 6

0 –10 V 11.4– 33.0 VDC 3-wire IN=1/OUT=3 / GND=4 2
0 –5 V 8.0– 33.0 VDC 3-wire IN=1/GND=3 / OUT=4 • F
1 –6 V 8.0– 33.0 VDC 3-wire IN=1/GND=3 / OUT=4 • G
0 –10 V 11.4– 33.0 VDC 3-wire IN=1/GND=3 / OUT=4 • H
0 –10 V 16 – 34 VDC/24 VAC +/– 15% 3-wire* 7
4 –20 mA 8.0– 33.0 VDC 2-wire 3

0.5 – 4.5 V ratiom. 5 VDC (4.75 – 5.25) 3-wire 4

• only with outside thread M12x1 (plastic or metal)
* only with Quickon- and cable version

Electrical connections Cable, 1.5 meters IP 67 max. 85 °C 0

Quickon including cable screwing IP 67 max. 85 °C 1
Connector AMP (without female connector) IP 67 max. 125 °C 2
Connector M 12 x 1 (without female connector) IP 67 max. 85 °C 5

3

Pressure connections

Inside thread G 1/4 with O-ring sealing 1
Outside thread G 1/4 sealed at back DIN 3852/E 4
Outside thread 1/4-18 NPT 3
Outside thread R 1/4, DIN 2999 7
Outside thread M 12 x 1.5 5
Outside thread M 14 x 1.5 6

Process connections without pressure tip orifice 1

with pressure tip orifice (standard from >

40 bar on) 2
without pressure tip orifice, free of oil and grease
(only seal FPM, not compound-filled, up to 160 bar) 3
with pressure tip orifice (standard from >

40 bar on)
free of oil and grease
(only seal FPM, not compound-filled, up to 160 bar) 4

Pressure range
variation Indicate W and state range on order W

1

Other pressure ranges on request.

2

According to ISO standard R 1629, other sealing materials on request.

3

Other pressure connections and materials on request.

Dimensions in mm / Electrical connections

EDITION 01/2006

Electromagnetic compatibility:
CE conformity to EC directive 89/336 (EMC) by application of harmonized standards: Interference stability EN 61000-6-2 and EN 61326-1,
interference emit EN 61000-6-3, EN 61326-1

Interference stability Test standard Effects

Electrostatic discharge (ESD) EN 61000-4-2 No effect

15 kV air, 8 kV contact

High-frequency electromagnetic EN 61000-4-3 No effect
radiation (HF) 200 V/m, 80 … 1000 Mz

Conducted HF interference EN 61000-4-6 No effect

30 V, 0.15 ... 80 MHz

Fast transients (burst) EN 61000-4-4 No effect

4 kV

Surge EN 61000-4-5 No failure

Line-Line, Line-Case 500 V, 12 Ohm, 9 µF

1 kV, 42 Ohm, 0.5 µF

Ratiometric Line-Line 500 V, 2 Ohm, 18 µF

Magnetic fields EN 61000-4-8 No effect

30 A/m, 50 Hz

Insulation voltage 500 VDC (optional 1000 VDC) No effect

350 VAC (optional 700 VAC)

Inter

ference emit Test standard Effects

EN 55022 (CISPR 22)

Conducted interference 0.15... 30 MHz No emission
Radiation from housing 30...1000 MHz, 10 meters No emission

Technical data subject to change.

Huba Control Switzerland

Headquarters

Industriestrasse 17
CH-5436 Würenlos
Phone ++41 (0) 56 436 82 00
Fax ++41 (0) 56 436 82 82

Internet: www.hubacontrol.com

Huba Control United Kingdom

Unit 3 Network Point

Range Road
GB-Witney Oxfordshire OX29 0YD
Phone [phone]
Fax [phone]

e-mail: [email protected]e-mail: [email protected]

Huba Control France

e-mail: [email protected]

Huba Control Germany

e-mail: [email protected]

Huba Control Netherlands

e-mail: [email protected]

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