HYDROLOGICAL SERVICES PTY LTD
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V
INSTALLATION
(i)
Installing the Model HS-55
For proper installation of the HS-55, you will need:
C
The HS-55
C
This Instruction Manual
C
Installation Kit (provided)
Installation for your HS-55 may vary according to your application.
Figure 6 illustrates the physical input/output connections on your HS-55. This drawing will help
in determining where you should make your connections for power, ground, communications,
outlet to orifice and pressure to your sensor
(ii)
Field Installation
(i)
The HS-55 must be wall mounted in a vertical position, with the compressor at the
top.
A mounting bracket can be provided for bench mounting (see drilling template page
17).
(ii)
Connect your pressure sensor directly to the manifold or connect a pressure line between
the manifold and your pressure measurement device. If your measurement device has non-
compatible connections, you will need to request adaptor fittings to suit. The manifold port
for the transducer is ¼ BSP
(iii)
The HS-55 requires only one power source to power the compressor. This supply is
typically a 12V, 38 amp hour minimum, long life re-chargeable battery with solar or mains
charger.
(iv)
Connecting a Pressure Sensor
The pressure sensor can be fitted directly to the manifold or connected using pressure fittings and
connecting tube.
Figure 7 shows typical installations of a complete pressure measurement system.
Gas Purge Compressor
Issue 7:
16/12/03
© Copyright
HS55 100-014
