RS422 connection diagram 16)

(For GT1030, GT1020)

FR-E7TR side

FR-E7TR side

FR-E7TR side

GOT side*2

terminal block

terminal block

terminal block*1

(terminal block)

Station No.0

Station No.1

Station No.2

 

 

 

 

RDA

RDA

 

 

 

 

RDA

SDA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SDB

 

 

 

 

RDB

RDB

 

 

 

 

RDB

 

 

 

 

 

 

 

 

RDA

 

 

 

 

SDA

SDA

 

 

 

 

SDA

 

 

 

 

 

 

 

 

RDB

 

 

 

 

SDB

SDB

 

 

 

 

SDB

 

 

 

 

 

 

 

 

 

 

 

 

SG

 

 

 

 

SG

SG

 

 

 

 

SG

 

 

 

 

 

 

 

 

RSA

 

 

SDB

 

 

 

 

SDB

 

 

SDB

 

 

 

 

 

 

 

 

RSB

 

 

SDA

 

 

 

 

SDA

 

 

SDA

 

 

 

 

 

 

 

 

CSA

 

 

RDB

 

 

 

 

RDB

 

 

RDB

 

 

 

 

 

 

 

 

CSB

 

 

RDA

 

 

 

 

RDA

 

 

RDA

 

 

 

 

 

 

 

 

 

 

 

SG

 

 

 

 

SG

 

 

SG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*1

Turn ON (100 ) the terminator switch for the most distant FR-E7TR from the GOT.

 

 

*2 Set the terminating resistor of GOT side, which will be a terminal, to "330

".

 

 

9

TO CONNECTIONPLC MELSECNET/H(PLCNETWORK)

10

MELSECNET/10 CONNECTION (PLC TO PLC NETWORK)

11

CC-Link IE CONTROLLER NETWORK CONNECTION

12

CC-Link IE FIELD NETWORK CONNECTION

13

CC-Link CONNECTION (INTELLIGENT DEVICE STATION)

14

CC-Link CONNECTION (Via G4)

15

CONNECTION

INVERTER

16

CONNECTION

SERVO AMPLIFIER

15. INVERTER CONNECTION

15 - 27

15.3 Connection Diagram