Yokogawa IR200 - Manual (Page 19)

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IM 11G02M01-01E
Caution on wiring
• Wiring work must be performed with the main power set to
OFF to prevent electric shocks.
• Enforce construction of class-D grounding wire by all
means, 100
⍀ or less.
If the specified grounding construction is neglected, a
shock hazard or fault may be caused.
• Wires should be the proper one meeting the ratings of this
instrument. If using a wire which cannot endure the
ratings, a fire may occur.
• Be sure to use a power supply of correct rating. Connec-
tion of power supply of incorrect rating may cause fire.
Each external terminal is provided on the rear panel of the analyzer. (See Fig. 3-3)
Wire each terminal, referring to Fig. 3-3 and (1) to (7).
(1) Power inlet
When using supplied power cable, connect the female side to the power inlet at the rear panel of
the analyzer, and insert the male side into a receptacle matching the rating.
Fig. 3-3 Rear panel
Power inlet (3 pins)
100 to 240V AC
50/60Hz
Female
side
Male side
) (
Supplied power cable
Fig. 3-4
Terminal block 1
Terminal block 2
Connector for
communication
Terminal block 3
Terminal block 4
Terminal block 5
3.5 Wiring method
CAUTION