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1 Introduction Model 3300TB
Teledyne Analytical Instruments
• Power Connection AC version: 100–240 VAC, at 50/60Hz.
The connector housing includes the fuse
holder and the power switch.
Fuse Holder: Replacing the fuse is
described in Chapter 5, Maintenance.
I/O Power Switch: Turns the instrument
power ON (1) or OFF (0).
• Analog Outputs 0–10 V dc concentration output.
0–10 V dc range ID (or optional overrange)
output.
4–20 mA dc concentration output, negative
ground.
• Alarm Connections Alarm 1, Alarm 2, and Sensor Failure Alarm
connections.
• Sensor Connector Internal Sampling System, Sensor
Connector.
• RS-232 Port Serial Digital Output of concentration and
range signals.
