Communication Interfaces - Pressure Systems 9022 User Manual

Pressure Systems, Inc. NetScanner™ System (9016, 9021, & 9022) User's Manual
utilize an SAE 5/16 - 24 O-ring boss which supports a variety of other adapter compression
fittings. They are also available with a quick disconnect plate which contains 0.063" bulge
tubulation. The common differential version is available with all choices of fittings. The true
differential version is available with 0.063" bulged tubulation fittings only.
Models 9021 and 9022 12-channel Intelligent Pressure Scanners have no internal manifold or
pressure transducers. Instead, they have up to twelve (12) externally connected type 9400, 9401,
or 9402 all-media pressure transducers. 9400, 9401, and 9402 transducers may be purchased with
a variety of standard pressure fittings. Any necessary valves and manifolds must be customer-
supplied if automatic calibration with the appropriate medium is desired at the module
installation site. Both the 9021 and 9022 scanners are designed to operate with either PSI or
third-party transducers.
Consult the Sales Department at Pressure Systems at 1-800-678-SCAN (7226) for availability of
other input fittings.

1.3.3 Communication Interfaces

™
All standard NetScanner System Intelligent Pressure Scanners provide temperature
compensated and linearized pressure data in engineering units via digital methods. They have a
10Base-T Ethernet host communications interface using industry standard TCP/IP or UDP/IP
protocol. This interface provides high data transfer rates and system connectivity.
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