Maximum Overall Cable Distance (For Ver. 1.00) - Mitsubishi MELSEC-Q Series User Manual

3 SPECIFICATIONS

3.1.1 Maximum overall cable distance (for Ver. 1.00)

Remote I/O station
or remote
device station
3
10 Mbps
3 - 2
The relationship between the transmission speed and the maximum overall cable
distance is described below:
(1) For a system consisting of only remote I/O stations and remote
device stations
Master station
2 2
Maximum overall cable distance
1 Cable length between remote I/O stations or remote device stations.
2 Cable length between the master station and the adjacent stations.
CC-Link dedicated cable (uses terminal resistor 110 Ω)
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
Number of connected
stations: 1 to 32
Number of connected
stations: 33 to 48
Number of connected
stations: 49 to 64
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.
Remote I/O station Remote I/O station
or remote or remote
device station device station
1
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
39 cm (15.35 in.)
40 cm (15.75 in.) or more
30 cm (11.81 in.) to
39 cm (15.35 in.)
40 cm (15.75 in.) to
69 cm (27.17 in.)
70 cm (27.56 in.) or more
MELSEC-Q
Remote I/O station
or remote
device station
1
Maximum overall cable
2
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.)
1 m (3.28 ft.) or more
50 m (164.1 ft.)
80 m (262.5 ft.)
100 m (328.1 ft.)
Maximum overall cable
2
distance
1200 m (3937.2 ft.)
900 m (2952.9 ft.)
400 m (1312.4 ft.)
160 m (524.96 ft.)
100 m (328.1 ft.)
1 m (3.28 ft.) or more 80 m (262.5 ft.)
100 m (328.1 ft.)
20 m (65.52 ft.)
30 m (98.43 ft.)
100 m (328.1 ft.)
3 - 2