CHAPTER 2. INSTALLATION
7
Mains Supply
The AC mains supply is connected via the IEC mains connector at
the top of the unit (see Figure 2-2). The voltage is set to either 115V
or 230V using the mains selector positioned by the IEC inlet.
The input is protected by a 6.3A time-lag, high-breaking-capacity
fuse (5 x 20mm) incorporated in the mains connector. Peak power is
600VA; continuous power drawn from the supply must not exceed
300VA.
CAUTION
Do not adjust the power selection switch while power is applied to the drive.
115/230V 50/60 Hz
600VA Peak
FUSE 6.3A T HB
115V
230V
AC SUPPLY
VOLTAGE
Figure 2-2. Power Connector and Voltage Selector
Mains AC Power
Connections
The drive is supplied with an AC mains supply cable having an IEC
drive compatible plug at one end and an American style 3-pin plug at
the other. If you do not wish to use the American style 3-pin plug (for
example the drive is to be used at 230v AC) you may cut it off and
use an alternative supply connection. But, TAKE CARE the supply
cable uses European colour coding:
Line (Live) - Brown
Neutral - Blue
Ground (Earth) - Green/yellow
Mains wiring should use an approved cable type (minimum CSA
0.75mm
2
). The mains wiring should be routed away from signal
wiring and the motor cable.
It is important that the equipment is earthed.
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