Thermo Scientific Orion 2230XP User Manual page 23

Figure 7: Electrical wiring ports
Table 1: AC power terminal wire
connections
Figure 8: AC power connections
2230XP Silica Analyzer
BEFORE MAKING ANY CONNECTIONS:

Make sure that the wires are not powered before connecting to the instrument.

Disconnect any power previously connected to the relays.

Connect the Phase Hot or L (line), Earth and Neutral to the terminal block. Note the location
of the fuse.

Insert the wire into the terminal connector and make sure to tighten the screw.

Route signal connections to the back hub, and power connections separately to the front hub.

All connections must conform to local safety standards.
Analyzer Terminal Destination
HOT or L ( Line)
Protective Earth Ground (PG)
Neutral (n)
Installation Environmental Considerations
North America Wire Color
black
green
white

Section 3
European Wire Color
brown
green with yellow tracer
blue
AC POWER
CONNECTIONS
Thermo Scientific Orion  23