22
2.4.6
When connecting the operation panel using a connection cable
When connecting the operation panel (FR-DU07) to the inverter using a cable, the operation panel can be mounted
on the enclosure surface and operationality improves.
2.4.7
RS-485 terminal block
CAUTION
Do not connect the PU connector to the computer's LAN port, FAX modem socket or telephone connector.
The inverter and machine could be damaged due to differences in electrical specifications.
REMARKS
⋅
Refer to
page 4
for removal method of the operation panel.
⋅
When using a commercially available connector and cable as a parameter unit connection cable, refer to
Instruction Manual
(applied)
.
⋅
The inverter can be connected to the computer and FR-PU04.
⋅
Conforming standard: EIA-485(RS-485)
⋅
Transmission format: Multidrop link
⋅
Communication speed: MAX 38400bps
⋅
Overall length: 500m
⋅
Connection cable:Twisted pair cable
(4 paires)
Parameter unit connection cable
(FR-CB2
)(option)
Operation panel(FR-DU07)
Operation panel connection connector
(FR-ADP)(option)
RXD
RDA1
(RXD1+)
RDB1
(RXD1-)
RDA2
(RXD2+)
RDB2
(RXD2-)
SDA1
(TXD1+)
SDB1
(TXD1-)
SDA2
(TXD2+)
SDB2
(TXD2-)
P5S
(VCC)
SG
(GND)
P5S
(VCC)
SG
(GND)
VCC
TXD
OPEN
100
Ω
Terminating resistor switch
Factory-set to "OPEN".
Set only the terminating resistor switch of
the remotest inverter to the "100
Ω
" position.
Summary of Contents for FR-F 700 EC
Page 2: ......
Page 142: ...MEMO ...
