NOVUS TP510 User Manual

510

OEM

Pressure transmitter for

refrigeration technology

Relative pressure - 1 to 160 bar

EDITION 07/2004

HUBA-REGISTERED TRADE MARK

EDITION 07/2004

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 88 grams
Version outside thread 98 grams

Technical overview

These compact OEM pressure trans­mitters type 510 have been develo­ped for applications in the industrial
refrigeration technology.

The special sensor is based on thick­film technology, developed by Huba
Control, which utilises a special gra­de of steel welded to the pressure
sensor. This means that the 510 can
be used for all gases and media in
refrigeration, including ammoniac.
Highest requirements concerning
EMC and accuracy for all tempera­ture ranges can be met in combi­nation with the unique integrated
electronic design.

Suitable from small series to high
quantity applications with best pri­ce to performance ratio.

The distinct advantages

• Compact, rugged construction for
highest operational reliability

• Protection IP 67 standard

• Welded without sealing parts,
no elastomer-sealings

• Negligible temperature influence
on accuracy

• Excellent EMC-capacity

• Saving time by quick cable mounting
by the customer with Quickon-System

Legend to cross-section drawing

1 Connection fitting
2 Steel cell welded
3 Electronic with EMC-protection
4 Electrical connection (example

Quickon)

Pressure ranges

Relative pressure (Gage)
(differential measurement of pres­sure relative to ambient pressure).
Ranges see order code selection
table

Overload

3.0x Full scale

Rupture pressure

6.0x Full scale

Accuracy

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

Housing material

Casing:
Stainless steel 1.4305 (AISI 303)

Materials in contact with the medium

Sensor: Stainless steel 1.4305

Application temperature

Medium temperature

- 40 … + 150 °C

Ambient temperature with
Cable 1.5 meters max. 85 °C
Quickon max. 85 °C
(temperature – 150 °C on request)

Temperature influences

TC zero point < +/- 0.03% fs/K
TC sensitivity < +/- 0.015% fs/K

temperature range - 40 … + 125 °C

Installation arrangement

Unrestricted

Outputs / 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

0 – 5 V > 10 kOhm < 100 nF
1 – 6 V > 10 kOhm < 100 nF
0 – 10 V > 10 kOhm < 100 nF

4 – 20mA <

Supply voltage - 8 V

0.02 A

ratiometric >10 kOhm < 100 nF

Current consumption

With max. signal output:
0 – 5 V < 4 mA
1 – 6 V < 4 mA
0 – 10 V < 4 mA
4–20mA <

20 mA

ratiometric < 4 mA

Electrical connections /
Protection standard

See order code selection table

Tests

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, 1000 x all 3 direc­tions.

Vibration acc. IEC 68-2-6

20 G, 9 ... 2000 Hz, 2 ... 9 Hz with
amplitude +/- 15 mm, 1 Octave /
minute all 3 directions, 50 con­stant load

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

[Ohm]