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7. COMPUTER LINK CONNECTION
7.1 Connectable Model List
7.1.2 Serial communication module/Computer link module
*1 Communication cannot be performed with RS-485.
A0J2-C214-S1 cannot be used.
*2 Either CH1 or CH2 can be used for the function version A. Both CH1 and CH2 can be used together for the function version B or
later.
*3 Only CH2 can be connected.
*4 Either CH1 or CH2 can be used.
*5 The computer link module version U or later supports the A2SCPU(S1), A2SHCPU(S1), A1SHCPU, A1SJHCPU and A0J2HCPU.
*6 The module operates in the device range on AnACPU.
CPU series
Model name
*1
MELSEC-Q (Q mode)
Motion controller CPU (Q Series)
MELSECNET/H remote I/O station
CNC C70
Robot controller (CRnQ-700)
QJ71C24
*2
, QJ71C24-R2
*2
QJ71C24N, QJ71C24N-R2, QJ71C24N-R4
QJ71CMO
*3
, QJ71CMON
*3
MELSEC-L LJ71C24, LJ71C24-R2
MELSEC-Q (A mode)
A1SJ71UC24-R2, A1SJ71UC24-R4, A1SJ71UC24-PRF
A1SJ71C24-R2, A1SJ71C24-R4, A1SJ71C24-PRF
MELSEC-QnA (QnACPU)
MELSEC-QnA (QnASCPU)
AJ71QC24
*4
, AJ71QC24-R2
*4
, AJ71QC24-R4
*4
AJ71QC24N
*4
, AJ71QC24N-R2
*4
, AJ71QC24N-R4
*4
A1SJ71QC24
*4
, A1SJ71QC24-R2
*4
A1SJ71QC24N
*4
, A1SJ71QC24N-R2
*4
A1SJ71QC24N1
*4
, A1SJ71QC24N1-R2
*4
AJ71UC24
*4*6
A1SJ71C24-R2
*6
, A1SJ71C24-R4
*6
, A1SJ71C24-PRF
*6
A1SJ71UC24-R2
*6
, A1SJ71UC24-R4
*6
, A1SJ71C24-PRF
*6
MELSEC-A (AnCPU)
MELSEC-A (AnSCPU)
MELSEC-A
Motion controller CPU (A Series)
AJ71UC24
*4*5
A1SJ71UC24-R2
*5
, A1SJ71UC24-R4
*5
, A1SJ71UC24-PRF
*5
A1SJ71C24-R2
*5
, A1SJ71C24-R4
*5
, A1SJ71C24-PRF
*5
A1SCPUC24-R2
*5
A2CCPUC24
*4
, A2CCPUC24-PRF
*4