Rockwell Automation 1770-KF3 DH-485 Communication Interface User Manual - Manual (Page 22)

Installing the KF3
Chapter 2
2Ć14
230V Operation
Set the power select switch to “230V” as shown in Figure 2.19.
Figure 2.19
Power Select Switch Set for 230V Operation
ËËË
CAUTION: FOR CONTINUED
PROTECTION AGAINST RISK
OF FIRE REPLACE ONLY
WITH THE SAME TYPE
AND RATING OF FUSE.
CAUTION:
DOUBLEĆFOLD NEUTRAL
FUSES
FUSES: 0.1A 250V
TYPE 5mm X 20MM
Slide to left for
230V operation
CAUTION: The power cord supplied is approved for 115V
operation only. To guard against electrical shock or fire, you
must replace the cord with one approved for 230V AC by a
recognized agency such as Underwriters Laboratories. To
match the KF3 receptacle, the 230V power cord must be
terminated with a molded female connector (IEC 320/CEE22).
CAUTION: Before replacing fuses, unplug the module’s power
cord.
To replace fuses, insert the fuse into the fuse holder in the cap first. Then
insert the combined assembly into the fuse receptacle and tighten with a
screwdriver.
CAUTION: If you first put the fuse into the receptacle and then
attempt to tighten the cap, damage or breakage may result.
Replacing Fuses