
26 CHAPTER 2 CONNECTING POWER AND SURGE
Earth
Ground
Black (Line)
Green (Ground)
White (Neutral)
Red (+24VDC)
Black (Ground)
Figure 2.5 – AC Surge Protection
To add a Click 210 circuit breaker and switch (see the le side of Figure 2.5):
1 Mount the Click 210 onto the DIN rail.
2 Connect the line conductor (usually black) from the AC terminal block or cord in to
either side of the module.
3 Wire out of the other side.
Note
For ease in troubleshooting, it is recommended that you follow the wire color scheme
outlined in this chapter.
Wiring the Click 230
e next device in the power plant is the Click 230, which is the AC surge protector (see
Figure 2.5). To install:
1 Mount the Click 230 onto the DIN rail next to the Click 210.
2 Connect the line conductor (black) from the Click 210 to terminal 5 on the IN side of
the Click 230.
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