B + B Thermo-Technik DRTR-ED-XX-R OPERATION MANUAL
OPERATION MANUAL
Industrial pressure transmitter with
voltage or current output - DRTR-ED-XX-R
DescriptionDescription
Characteristic features
• Product variants from vacuum to 100 bar FS
• For measurement of relative pressure
• Output standard signal of 0...10 V or 4...20 mA
• Temperature compensated
• Robust, media-resistant models
• Simple assembly
• Water and oil resistant
• Enclosure IP65
Areas of application
• Pneumatics
• Hydraulics
• Industrial applications
• Machines and equipment manufacture
• Automatic control systems
Technical data
DRTR-ED-R
Measuring range -1...+100 bar, 12 Types
Overload See table
Residual error Linearity/ Hysteresis
Temperature coefcient TCO < ±0.015 % FS / K
Application temp. range -20...+80 °C
Sensor material Ceramic, Al²O
Housing material Stainless steel 1.4305
Gasket Viton
Pressure connection 1/4“ external threads
Dimensions 30 x 30 x 89 mm
Power supply connection
Enclosure IP65
CE-Conformance 2004/108/EG
EMV-noise emssion EN 61000-6-3:2011
EMV-noise withstanding EN 61000-6-1:2007
Model 4 ... 20 mA
Output signal 4…20 mA, 2-wire
Permissible load Ra[Ω]=(Uv[V]-10V) 0.02 A
Model 0 ... 10 V
Output signal 0...10 V, 3-wire
Power supply 12...30 V DC / 5 mA
< ±0.2 % FS
TCG < ±0.010 % FS / K
³
4-pin Industrial plug, DIN 43650
Features
The pressure probe of series DRTR convert the measured values in
the form of calibrated and temperature compensated standard signal
of 0...10 V or 4...20 mA. The delivery spectrum covers a wide pressure
range from vacuum to 100 bar FS with 12 variants of different measu-
ring ranges (see table).
Through a precise calibration at 7 measuring points, an outstanding
accuracy and a very low temperature residual error is achieved.
The probes are ideally suitable for measurement of static and dynamic
relative pressure in liquids or gases. Typical areas of application are
in the eld of pneumatics, hydraulics and other industrial applications.
The robust probe housing with enclosure type IP65 is made of stainless
steel and is provided with a 1/4“ external thread for connection to the
medium.
The electric connection is done with an industrial plug as per DIN 43650.
The model with current signal is connected through a current loop. The
model with voltage output requires an auxiliary supply.
Besides the standard variants, customer specic models for absolute
pressure with other type of calibration, ratio metric voltage output and
also with digital output signal are also available. Further information on
OEM-models can be obtained on request!
Technical changes reserved
0141 0316-214 17.08.2015
B+B Thermo-Technik GmbH | Heinrich-Hertz-Straße 4 | D-78166 Donaueschingen
Fon +49 771 83160 | Fax +49 771 8316-50 | info@bb-sensors.com | bb-sensors.com
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OPERATION MANUAL
Industrial pressure transmitter with
voltage or current output - DRTR-ED-XX-R
Connection layout
Pin Voltage output Current output
1 +DC 12…30 V +DC 10…30 V
2 GND 0 V I PRESSURE 4…20 mA
3 U PRESSURE 0…10V ---
4 SHIELD SHIELD
Dimensions
Connection diagramm
Current output 4...20 mA
Voltage output 0...10 V
Delivery spectrum
Measuring range Bursting pressure Ordering No. for current output Ordering No. for voltage output
-1…0 bar 4 bar DRTR-ED-20MA-RV0 DRTR-ED-10V-RV0
-1…1 bar 4 bar DRTR-ED-20MA-RV1 DRTR-ED-10V-RV1
0…1,6 bar 4 bar DRTR-ED-20MA-R1B6 DRTR-ED-10V-R1B6
0…2,5 bar 6,25 bar DRTR-ED-20MA-R2B5 DRTR-ED-10V-R2B5
0…4 bar 10 bar DRTR-ED-20MA-R4B DRTR-ED-10V-R4B
0…6 bar 15 bar DRTR-ED-20MA-R6B DRTR-ED-10V-R6B
0…10 bar 25 bar DRTR-ED-20MA-R10B DRTR-ED-10V-R10B
0…16 bar 40 bar DRTR-ED-20MA-R16B DRTR-ED-10V-R16B
0…25 bar 62,5 bar DRTR-ED-20MA-R25B DRTR-ED-10V-R25B
0…40 bar 100 bar DRTR-ED-20MA-R40B DRTR-ED-10V-R40B
0…60 bar 150 bar DRTR-ED-20MA-R60B DRTR-ED-10V-R60B
0…100 bar 175 bar DRTR-ED-20MA-R100B DRTR-ED-10V-R100B
The relative pressure measurement, 0 bar corresponds to atmospheric pressure!
For more information visit our website please:
www.bb-sensors.com
Technical changes reserved
0141 0316-214 17.08.2015
B+B Thermo-Technik GmbH | Heinrich-Hertz-Straße 4 | D-78166 Donaueschingen
Fon +49 771 83160 | Fax +49 771 8316-50 | info@bb-sensors.com | bb-sensors.com
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