Mitsubishi Electric FX2N-64DP-M Hardware Manual page 34

FX2N-64DP-M Profibus-DP Master Block
Note 2;
Length that the bus can be expanded by using repeaters.
Maximum Bus Length = ("Number of repeaters" + 1)
Table 3.4: Maximum Bus Length and Baud Rate
Baud Rate (bps)
9.6k, 19.2k, 93.75k 1,200 m (3,937')
187.5k
500k
1.5 M
3M, 6M, 12M
No repeater
2,400 m (7,874')
1,000 m (3,281') 2,000 m (6,562')
400 m (1,312') 800 m (2,625')
200 m (656') 400 m (1,312')
100 m (328') 200 m (656')
×
"Bus Length / segment"
Maximum Bus Length
1 repeater 2 repeaters
3,600 m (11,811')
3,000 (9,843')
1,200 m (3,937')
600 m (1,969')
300 m (984')
Specifications 3
3 repeaters
4,800 m (15,748')
4,000 m (13,123')
1,600 m (5,249')
800 m (2,625')
400 m (1,312')
3-6