Teledyne 465L, Operation Manual, Page: 22 / 89

Teledyne API Model 465L O3 Monitor Operation Manual
20 Teledyne API Model 465L O
3
Monitor Manual 05509G DCN6806
4.2.
Wiring Instructions
For the NEMA configuration , the electrical connection must be hard-wired to the
3-pin connector on the mainboard labeled J23. AC power connection to the monitor
should be made with 12-14 AWG stranded copper wire, connected to the monitor as
follows:
•
Earth Ground (green): Connect the earth ground wire to the screw terminal lug on
the chassis as shown in the Figure below.
Do not connect
the earth ground wire directly to the PCB connector on the
mainboard PCB.
•
Line (Black): Connect the Line wire to the connector on the mainboard
PCB labeled “Line”.
•
Neutral (White): Connect the Neutral wire to the connector on the
mainboard PCB labeled “Neutral”.
Figure 4-1: NEMA AC Power Connection to Monitor
1. Connect the power cord to an appropriate power outlet (see the serial number
tag for correct voltage and frequency).
CAUTION
Verify that the instrument is set up for proper line voltage and
frequency. Observe local electrical codes when connecting power to
the monitor.