Baker Hughes Druck DPS 8000 Series, Instruction Manual

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Copyright 2011 Baker Hughes Company.
English–DPS 8000 Instruction Manual | 3
electrical connections) and a fluid filled
*
cavity containing a silicon-based micro-machined
resonant structure.
The DPS variants provide a digitally encoded signal derived from the measured frequency of the
resonant structure as it responds to applied pressure. A variety of digital encoding and physical
interface options are available.
2.4 Markings
The markings applied to the pressure sensors are in English, see Figure 1:
Figure 1: Identification, Electrical and Pressure Markings
Other data is possible, which the manufacturer can reflect in the marking, if required by technical
documentation.
3. Installation & Operation
3.1 General Requirements
When the sensor is received, check for completeness.
To identify the electrical and pressure connections, refer to the product data sheet or, if
applicable, the specification drawing.
Do not use force when installing the sensor. Do not tighten the sensor by rotating the housing.
For this purpose, a hexagon socket for the wrench is provided on the housing.
The ambient temperature and the process media to be measured must not exceed the ranges
specified in the sensor specification.
In the negative temperature range it is necessary to exclude the accumulation and freezing of
condensate in the working chambers and inside the connecting pipelines for gaseous media and
freezing, crystallization of the medium or crystallization from it, of the individual components for
liquid media.
1 Product name: 'TERPS 8##C'.
2 Product description: 'PRESSURE SENSOR'.
3 Model number - To identify the meaning, refer to the product data sheet. If the model number is followed
by four or eight numbers, ' - ####' or ' - ########', refer to the manufacturer's specification drawing
E - A3 - #### or ########.
4 Serial number.
5 Pressure range limits and unit of measurement.
6 Power supply voltage range.
7 Output: 'CAN'.
8 Ambient temperature range.
9 Manufacturer's name and address.
CAUTION
Until installation, keep the unit in the original container with all the
covers in position. The container and covers prevent contamination and
damage. When not in use, keep the connections clean at all times, and put the
covers on the open connections.
TERPS 8##C
PRESSURE SENSOR
S/N #######
### TO ### ### #
Supply: ### TO ### Vdc
Output: CAN
Temp. Range: ### TO #### °C
DRUCK LTD. GROBY, LE6 0FH, UK
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DPS 8##C-T#-A#-C#-H#-##
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