Emerson 51-DO-03 Oxygen Equipment User Manual


 
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MODEL DO-03/04 SECTION 3.0
WIRING
FIGURE 3-4. Wiring Label
3.3 SENSOR WIRING
3.3.1 General
The wiring label, which is shown in Figure 3-4,
is a general purpose label. It has wiring infor-
mation concerning other sensors, for example,
contacting conductivity and pH, that can be
used with the 54eA instrument platform. For
the measurement of oxygen only terminal strip
TB3 is used.
3.3.2 Wiring the Oxygen Sensor
Figure 3-5 shows how to wire the oxygen sen-
sor to the analyzer.
Although it is not standard with the Model DO-
03/04, an optional quick disconnect (Variopol)
sensor and cable are available. Figure 3-6
shows how to wire this sensor to the analyzer.
DWG. NO. REV.
40054e03 A
FIGURE 3-5. Oxygen sensor
with standard cable.
FIGURE 3-6. Oxygen sensor with optimum
EMI/RFI cable or Variopol cable.
DWG. NO. REV.
40499A23 A
DWG. NO. REV.
40499A24 A