PN 305200901, Rev YT
Controller Communication
All analyzer functions are controlled by a microprocessor housed within the
analyzer. Communication with the analyzer is achieved through the following
connections:
• One analog input, 4–20 mA.
• One analog output, 4–20 mA, isolated. Can be either loop powered or
powered by the analyzer.
• Two alarm contacts (dry relay contacts).
• One RS-232 serial port.
• One RS-485 serial port.
The 3050-OLV has no local user programming functions. It requires serial
communication with an external PC for conguration. Once congured, the
analyzer is capable of standalone operation. The analyzer is factory congured
and packaged with Congurator Software for initial setup of operating param-
eters. For enhanced interface and process monitoring, AMETEK oers optional
System 2000 Software with graphical user interface to record and process your
data in a Windows environment. User provided software may also be used with
the 3050-OLV serial ports.
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