IDEC High Performance Series - Manual (Page 71)

53
2 Mitsubishi
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Con
nection
to a PLC
External Device Setup Manual
MELSEC-A A2A, A3A,
A2U, A3U,
A4U AJ71C24-S6/-S8
AJ71UC24 RS232C
Connection Dia-
gram 1
(refer to P69) Hard-
ware MELSEC-
AnN (LINK) X X
RS422/485 4-wire
Connection Dia-
gram 2
(refer to P72)
A2US,
A2USH-S1 A1SJ71C24-R2
A1SJ71UC24-R2
*1
A1SJ71UC24-R2
RS232C
Connection Dia-
gram 3
(refer to P75) Hard-
ware MELSEC-
AnN (LINK) X X
A1SJ71C24-R4 RS422/485 4-wire
Connection Dia-
gram 2
(refer to P72)
A2N
*1 Not required
(Connects to CPU
unit) RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78) None MELSEC-
AnN (CPU) --- X
A1SJH
A1SH, A2SH,
A2C, A0J2H Not required
(Connects to CPU
unit) RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78) None MELSEC-
A1S/
A2C(CPU) --- X
A2A, A3A,
A2US, A2USH Not required
(Connects to CPU
unit) RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78) None MELSEC-
AnA (CPU) --- X
A2U
*1
,
A2USH-S1
*1
Not required
(Connects to CPU
unit) RS422/485 4-wire
Connection Dia-
gram 4
(refer to P78) None MELSEC-
AnU (CPU) --- X
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