ASDX015A24R Datasheet, PDF (1/6 Pages) Sensortechnics GmbH – Signal conditioned pressure transducers

ASDX Series
Signal conditioned pressure transducers
FEATURES
· 0...1 to 0...100 psi,
0...±1 to 0...±100 psi
· Absolute, gage or
differential pressure
· 0.5...4.5 V ratiometric output
· Precision ASIC conditioning
· Temperature compensated
APPLICATIONS
· Medical instrumentation
· Barometry
· HVAC controls
· Pneumatic controls
GENERAL DESCRIPTION
The amplified ASDX offers a high level
(4.0 V span) output on a very cost-
effective basis. This family is fully
calibrated and temperature
compensated using an on-board
ASIC. These sensors are intended for
use with non-corrosive, non-ionic
working fluids such as air and dry
gases.
Devices are available to measure
absolute, differential, and gage
pressures from 1 to 100 psi. The
absolute devices have an internal
vacuum reference and an output
voltage proportional to absolute
pressure. Differential devices allow
application of pressure to either side
of the sensing diaphragm and can be
used for gage or differential
measurements.
All ASDX devices are accurate to
within ±2.0 %FSS. The devices are
characterized for operation from a
single 5 V supply. The sensor is
designed and manufactured
according to standards laid down in
ISO 9001.
ELECTRICAL CONNECTION
N/C
5 6 7 ₁ ^+Vs
ASDX
84
2 ^Vout
3 _GND
15 nF
220 nF
N/C
Note: Capacitor 220 nF required
between +Vs and GND and
15 nF between Vout and GND.
It is important to place the
capacitors as close to the pins
as possible!
Pins 4, 5, 6, 7 and 8 are internal
device connections and should
not be connected for any reason!
February 2009 / 530
1/6
www.sensortechnics.com