Teledyne BDS-3000 - Oxygen analyzer - Manual (Page 19)

Oxygen Analyzer Introduction
Teledyne Analytical Instruments 5
1.5 Rear Panel (Equipment Interface)
The rear panel, shown in Figure 1-2, contains the gas and electrical
connectors for external inlets and outlets. Some of those depicted are
optional and may not appear on your instrument. The connectors are
described briefly here and in detail in Chapter 3 Installation.
Figure 1-2: Model BDS 3000 Rear Panel
• Power Connection Universal AC power source.
• Gas Inlet and Outlet One inlet and one exhaust out.
• 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.