Yaskawa MEMOCON GL120 - Manual (Page 179)

4.4 Communications Modules
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4. Using Remote I/O Driver Modules
1) Number of Units
Two 2000-Series Remote I/O Driver Modules can be used.
2) Installation Location
a) A 2000-Series Remote I/O Driver Module I/O can be mounted to any slot on the
Mounting Base of Rack 1 (CPU Rack) of the local channel.
b) An example of how to mount a 2000-Series Remote I/O Driver Module is shown on the
next page.
3) Remote I/O Port
a) Through the remote I/O port, the 2000-Series Remote I/O Driver Module runs com-
munications (4 Mbps) with up to 15 Remote I/O Receiver Modules for 1000 I/O and
2000 I/O. The transmission distance varies according to the baud rate and specifica-
tions of the coaxial cable. If, for example, the baud rate is 4 Mbps and 12C-5AF coaxi-
al cable is used, it is possible to transmit up to 1 km max.
b) An example of how to connect a Remote I/O Driver Module and Remote I/O Receiver
Modules is shown on the next page.
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