Yaskawa i80M Connecting Manual - Manual (Page 65)

Note:
Up to four remote modules can be connected.
2. The last remote l/O module needs termination so that another module can be added.
I I
I I I
NO.1 SETTING
TERMINATION
7 0
12
For connection
to another module
TERMINATION POSITION
MODULE
L--I u
CN1l CN12
❑ u u
CN13 CN14
o TERMINATION c
CN3 CN4 CN5
SETTING
TERMINATION
1 0 0 0 3
For last-end
1/0 module
3. The remote module is terminated on internal circuit board.
Therefore, if this module is the last-connected unit, the above setup need not be
performed.
. .
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