IDEC High Performance Series - Manual (Page 74)

Chapter 2
56
External Device Setup Manual
MELSEC-
FX FX1,FX2, FX2C, Not required
(connects to CPU
unit) RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78) Hard-
ware MELSEC-FX
(CPU) X X
FX0, FX0N,
(FX1N)
*1
,
FX0S
*1
,FX1S
*1
Not required
(connects to CPU
unit) RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78) X X
RS422/485 4-wire
Connection Dia-
gram 10
(refer to P92)
FX2N,
FX2NC,
FX1N
*1
,
FX1NC
*1
Not required
(connects to CPU
unit) RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78) Hard-
ware MELSEC-
FX2N (CPU) X X
RS422/485 4-wire
Connection Dia-
gram 10
(refer to P92)
FX2NC-232ADP RS232C
Connection Dia-
gram 8
(refer to P87)
FX2N
FX2N-232-BD
*2 RS232C
Connection Dia-
gram 5
(refer to P81) X X
FX2N-422-BD
*2 RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78)
RS422/485 4-wire
Connection Dia-
gram 10
(refer to P92)
Series
Name System
(CPU unit) Link unit WindO/I-NV2 Settings MICRO/I Type
Interface Flow
Control Host I/F
Driver HG2G-S
/-5S/-5F,
HG3G/
4G HG1F/
2F/ 2S/
3F/ 4F