2 - 20
SYSTEM CONFIGURATION2.
MELSECNET/10 
data link module
A1SJ71LP21
For the control, master, and normal stations of 
the MELSECNET/10 data link module system
(For the dual loop SI-type optical fiber cable)
32
[32 special 
points]
0.65 –
A1SJ71LP21GE
For the control, master, and normal stations of 
the MELSECNET/10 data link module system
(For the dual loop GI-type optical fiber cable)
32
[32 special 
points]
0.65 –
A1SJ71BR11
For the control, master, and normal stations of 
the MELSECNET/10 data link module system
(For the single bus coaxial cable)
32
[32 special 
points]
0.80 –
A1SJ71LR21
For the control, master, and normal stations of 
the MELSECNET/10 data link module system
(For the coaxial cable dual loop)
32
[32 special 
points]
1.14 –
CC-Link system 
master module
A1SJ61BT11
For the master and local stations of the CC-
Link data link system
(For the twisted pair shield cable only)
32
[32 special 
points]
0.40 –
MELSECNET/
MINI-S3 master 
module
A1SJ71PT32-S3
For MELSECNET/MINI-S3 master stations 
(max. 64 stations). Performs remote I/O and 
remote terminal control of a total of 512 I/O 
points.
I/O dedicated mode
32 [32 special points]
0.35 –
Expanded mode
48 [48 special points]
MELSECNET-I/O 
LINK master 
module
A1SJ51T64
MELSECNET-I/O LINK master station. 
Controls I/O LINK remote I/O module of a 
maximum of 64 stations and a total of 128 I/O 
points.
If only a few remote I/O units are used, perform 
I/O assignment with a peripheral device to 
decrease the number of occupied I/O points to 
16, 32, or 48.
64
[64 output 
points]
0.115 0.09
S-LINK interface 
module
A1SJ71SL92N
Master module for S-LINK
I/O total 128 points
32
[32 special 
points]
0.20 –
AS-I interface 
module
A1SJ71AS92
Master module for AS-I
I/O total 496 points
32
[32 special 
points]
0.15 –
Positioning 
detection module
A1S62LS Absolute positioning detection module 32
[32 special 
points]
0.55 –
Programmable 
controller easier 
monitoring 
module
A1SS91
Programmable controller easier monitoring 
module
16
[16 output 
points]
0.08 –
Memory card
interface module
A1SD59J-S2 Memory card interface module 32
[32 special 
points]
0.05 –
The current con-
sumption 
describes in 
connecting 
A1SD59J-MIF.
Simulation 
module
A6SIM-X64Y64
An I/O simulation unit used connected to the 
base unit. Debugging can be executed without 
connecting the I/O module to the base unit. Use 
an expansion cable of the AnS series
 between 
the main base of the AnS series and the 
A6SIM-X64Y64.
64
64
[64 input points]
[64 output 
points]
TYP. 0.3
(When all 
points 
"ON")
–
Product Name Model Name Description
Number of occupied 
points (points)
[I/O allocation 
module type]
Current 
Consumption
Remark
5VDC(A) 24VDC(A)