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6) Do not pull any of the connected cables.
This will cause a faulty contact, cable disconnection, or damage to the
module.
7) Please wire SD/RD of the connector for the cable correctly.
Please do loopback test, the set confirmation test, and the bureau order
confirmation test after wiring.
It might be generated that a baton abnormal passing cannot be generated
when miswiring and the downed bureau which cannot do the loop back of
an arbitrary bureau do the row again even by the reclosing of the power
supply.
5.2.2 For the Coaxial Bus Type
1) Between stations, use the cable length indicated in the table below
according to the number of stations connected.
There is the possibility of communication errors if the cable length other
than the table listed below is used.
Number of stations
connected
2 to 9 stations
10 to 33 stations
2) If there is the possibility of an increase in the number of stations due to
system expansion, install the cables with advance consideration of the
restrictions.
3) When using a repeater module (models A6BR10 or A6BR10-DC), use the
station-to-station cable length indicated by "10 to 33" stations, regardless
of the number of stations connected or the number of repeater modules.
4) When connecting a coaxial cable, the following restrictions on the bending
radius must be observed.
Cable type
3C-2V
5C-2V
Cable length between stations
1 to 300 m (3C-2V) (3.28 to 984.3 ft.)
1 to 500 m (5C-2V) (3.28 to 1640.5 ft.)
1 to 5 m (3C-2V, 5C-2V) (3.28 to 16.41 ft.)
13 to 17 m (3C-2V, 5C-2V) (42.65 to 55.78 ft.)
25 to 300 m (3C-2V) (82.03 to 984.3 ft.)
25 to 500 m (5C-2V) (82.03 to 164.5 ft.)
Allowable bending radius
r [mm (in.)]
23 (0.91)
30 (1.18)
Connector
A [mm (in.)]
50 (1.97)
14
Total extension
distance
300 m (984.3 ft.)
(3C-2V)
500 m (1640.5 ft.)
(5C-2V)
A
r
Module front
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