Teledyne Trace Oxygen Analyzer 3000TA Quick Start Manual page 5

Model 3000TA
Analog Output Connection: Terminals for current and voltage analog output
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signals.
Digital Input Terminals: Terminals for connecting digital input signals.
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Alarm Connections: 2 concentration alarms and 1 system alarm.
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Calibration Contact : To notify external equipment that instrument is being
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calibrated and readings are not monitoring sample.
Range ID Contacts: Four separate, dedicated, range relay contacts. Low, Medium,
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High, Cal.
Remote Span/Zero: Digital inputs for externally controlling calibration.
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Network I/O: Serial digital communications for local network access.
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Teledyne Analytical Instruments
Quickstart Guide
5