Teledyne 3000TA-XL-EU quick start Rear Panel Equipment Interface

Model 3000 TA-XL-EU Quickstart Guide

Rear Panel (Equipment Interface)

At the rear panel you make the gas and electrical connections to the instrument.

•Power Connection: Universal AC power source.

•Gas Inlet and Outlet: One inlet and one exhaust out.

•RS-232 Port : Serial digital concentration signal output and control input.

•Equipment Interface Connector: Interconnections for analyzer functions including:

•Analog Outputs: 0–1 VDC oxygen concentration plus 0-1 VDC range ID, and isolated 4–20 mA DC oxygen concentration plus 4-20 mA DC range ID.

•Alarm Connections: 2 concentration alarms and 1 system alarm.

•Remote Probe: Used in the 3000TA -EU for controlling external solenoid valves only.

•Remote Span/Zero: Digital inputs allow external control of analyzer calibration.

•Calibration Contact : To notify external equipment that instrument is being calibrated and readings are not monitoring sample.

•Range ID Contacts: Four separate, dedicated, range relay contacts. Low, Medium, High, Cal.

•Network I/O: Serial digital communications for local network access. For future expansion. Not implemented at this printing.

Teledyne Analytical Instruments 3