User Manual

When Using a DC Power Supply
Precautions to Be Taken While Connecting the Power Supply
Makesuretofollowthewarningsbelowwhenconnectingthepowersupply.Toprevent
electricshockanddamagetotheMV,observethefollowingwarnings.
WARNING
• Topreventelectricshock,makesurethatthepowersourceisturnedOFF.
• Topreventfire,usecableswithacross-sectionalareaof0.5mm
2
(AWG20) or
more.
• Usecrimp-onlugs(designedfor4mmscrews)withinsulationsleevesto
connect both the power cord and the protective ground.
• Topreventelectricshock,besuretoattachtheelectricalwiringcover
(transparent).
Use a power supply that meets the following conditions:
Item Specifications
Rated supply voltage 12 or 24 VDC
Operating supply voltage range 10 to 28.8 VDC
Maximum power consumption 24 VA
Connection Procedure
1.
 MakesurethatthepowersourceisOFF.Openthepowerterminalcover
(transparent).
2.
Follow the instructions in “When using an AC adapter” and connect the positive
and negative cables and the protective ground cable to the power terminal.
3.
Attach the power terminal cover (transparent), and fasten it with screws.
Connecting a Power Cable
28
M-4661