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WIRING
Control circuit specifications
2.3.5 Connection to the PU connector
Using the PU connector, you can perform communication operation from the parameter unit (FR-PU07), enclosure surface
operation panel (FR-PA07), or a personal computer etc.
Remove the inverter front cover when connecting.
When connecting the parameter unit, enclosure surface operation panel using a connection cable
Use the optional FR-CB2 or connector and cable available on the market.
Insert the cable plugs securely into the PU connector of the inverter and the connection connector of the FR-PU07, FR-PA07
along the guide until the tabs snap into place.
Install the inverter front cover after connecting.
REMARKS
Overall wiring length when the parameter unit is connected: max 20m (65.6feet)
Refer to the following when fabricating the cable on the user side.
Examples of product available on the market (as of February, 2008)
Parameter unit connection cable
(FR-CB2)(option)
PU connector
STF FWD PU
FR-PU07FR-PA07
Product Type Maker
1) 10BASE-T cable
SGLPEV-T 0.5mm
× 4P
Mitsubishi Cable Industries, Ltd.