3-4 2. Power Supply Cable Connection
Power Supply Cable Connection
• The power source must be within the allowable voltage fluctuation.
• Use a power source with low noise between the cables or between the ground and the cable.
• Use the thickest power supply cable possible to minimize drops in voltage, and twist.
• Keep power supply cables away from high-voltage, large-current carrying cables.
Grounding
• An independent earth pole must be used for the TS Series.
• Use AWG20 to AWG14 size wiring for the grounding cable.
• Set the grounding point near the TS Series to shorten the distance of grounding cables.
DANGER
Avoid applying excessive force to the power supply cable. This may lead to
unintentional disconnection of the cable and cause serious accidents such as electric
shock.
CAUTION
Be sure to establish a ground of the TS Series.
(The level of grounding resistance should be less than 100 Ω.)
TS unit
Other
equipment
TS unit
Other
equipment
TS unit
Other
equipment
Independent grounding (best) Shared grounding (good) Cross grounding (prohibited)
D class grounding (ground
resistance of 100 Ω or less)
D class grounding
(ground resistance
of 100 Ω or less)
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