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2 Design
High-function General-purpose Inverter RX2 Series User’s Manual
2-3 Wiring
2
2-3-6 Wiring for PG Option Unit
(b) Install PG Option Unit to the connector in SLOT2. Do NOT use the other connector located above
for PG Option Unit.
(c) Install the PG Option Unit to SLOT2 using the screws which you unscrewed at step 1. Then, con-
nect FG terminal to the function ground.
Precautions for Correct Use
• To mount the PG Option Unit, be sure to tightly fix it with the two provided fixing screws after
putting the connector securely in place. Otherwise, the inverter cannot operate properly.
• When removing the PG Option Unit from the inverter, be sure to back the cover of the
inverter to the original position.
USB(micro-B)
SLOT1
SLOT2 SLOT3
Cassette Option Connection
LCD Operator
Install PG Option Unit to
this connector.
USB(micro-B)
RJ45
SLOT1
SLOT2 SLOT3
Cassette Option Connection
LCD Operator
Fix PG Option Unit here
by screws.