Mitsubishi A1SJ61BT11 User Manual page 40

Control & communication link system master/local module, melsec a
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3 SPECIFICATION
First
Master station
Remote I/O station
1 m (3.28 ft.)
Master station
Transmission rate
156 kbps
625 kbps
2.5 Mbps
5 Mbps
10 Mbps
CC-Link dedicated high performance cable (uses terminal resistor 130 Ω)
Transmission rate
156 kbps
625 kbps
2.5 Mbps
5 Mbps
10 Mbps
The cable length between remote I/O stations or remote device stations is within this range and if even one location is wired, the
maximum overall cable distance will be as indicated above.
(Example) When the transmission rate is 10 Mbps, and 43 remote I/O stations and
remote device stations are connected using the CC-Link dedicated high
performance cable, because the cable connecting the second and third
stations is "35 cm (13.78 in.)", the maximum overall cable distance will be
"80 cm (31.5 in.)".
Second
Remote device
station
50 cm (19.69 in.)
35 cm (13.78 in.)
(2) For a system consisting of remote I/O stations, remote device
stations, local stations and intelligent device stations
Remote I/O station
or remote
device station
2
1
Maximum overall cable distance
1 Cable length between remote I/O stations or remote device stations
2 Cable length between the master station or the local or intelligent device station
and the adjacent stations
CC-Link dedicated cable (uses terminal resistor 110 Ω)
Station-to-station cable length
1
30 cm (11.81 in.) or more
30 cm (11.81 in.) to
59 cm (23.23 in.)
60 cm (23.62 in.) or more
30 cm (11.81 in.) to
59 cm (23.23 in.)
60 cm (23.62 in.) to
99 cm (38.98 in.)
1 m (3.28 ft.) or more
Station-to-station cable length
1
30 cm (11.81 in.) or more
30 cm (11.81 in.) to
59 cm (23.23 in.)
60 cm (23.62 in.) or more
70 cm (27.56 in.) to
99 cm (38.98 in.)
1 m (3.28 ft.) or more
Third
Remote I/O station
Remote I/O station
50 cm (19.69 in.)
Local station
Remote I/O station
or intelligent
or remote
device station
device station
2
2
2 m (6.56 ft.) or more
2
2 m (6.56 ft.) or more
3 - 4
MELSEC-A
4th
Remote device
Local station
or intelligent
device station
2
Maximum overall cable distance
1200 m (3937.2 ft.)
600 m (1968.6 ft.)
200 m (656.2 ft.)
110 m (360.9 ft.)
150 m (492.15 ft.)
50 m (164.1 ft.)
80 m (262.5 ft.)
100 m (328.1 ft.)
Maximum overall cable distance
1200 m (3937.2 ft.)
600 m (1968.6 ft.)
200 m (656.2 ft.)
110 m (360.9 ft.)
150 m (492.15 ft.)
50 m (164.1 ft.)
80 m (262.5 ft.)
43th
station

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