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IDX-OM-X011
Chapter 3
Transportation and installation
3.2
Installation
IDF190D/240D Series
3-6
3) After wiring, mount the transducer cover and left panel (lower part).
4) Mount the earth leakage breaker to the power supply side to protect equipment and for maintenance.
Earth leakage breaker capacity shall be 50A.
3.2.5.2.
Wiring of signal cable (operation / error / remote operation)
Remove the front panel of the product and connect the signal cable to the terminal block.
Signal cable specification
Prepare the following signal cables:
Signal cable: 20AWG (0.5mm
2
or greater), cable O.D.
Approx. 9mm, 6 cores
Approx. 1.5m of cable is necessary for wiring in the product.
Signal cable length
Signal cable length shall be less than 30m.
Signal cable Connection
Connect the signal cable to the terminal block.
Wiring procedure
1) Remove the front panel.
2) Introduce the cable through the grommet with membrane to connect to the terminal block. (refer to
the label on the terminal block)
Do not touch any equipment other than the terminal block during wiring. (Refer to the layout of the
terminal box)
3) Loosen the M4 screw of the terminal block using a screwdriver. Attach the round crimp terminal
(R1.25-4) attached to the signal cable and tighten it to the terminal block with the previously
loosened screw. (Tightening torque: 1.0 N
・
m)
4) Mount the front panel back.
[Remote control]
Voltage of AC200V is present on the terminal block. The black switch (stop) must be turned on while
wiring. When wiring, shut off the supply breaker.
1) Connect the external switch terminals to the terminal blocks No.5 and No.6.
Use a single pole type (non-voltage) external switch for remote operation.
2) To enable remote operation, the yellow switch (main unit /remote selector switch) must be turned ON.
Then, for remote operation, the product is turned on/off using the external switch.