Figure 6-4 Bending Radius Of The Cable - Hitachi S10mini LQS070 Hardware Manual

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Cables of the same kind (e.g. communication cables) must not be mixed up

with cables of other types (e.g., network power cables and high-power cables).

Particularly, communication lines must be isolated at least 300 mm from power

lines for inverters, motors, and power regulators. Do not put both the

communication cables and the power cables in the same pipe or conduit.

Always use the dedicated 5-wire communication cables conforming to the

DeviceNet standard. Do not use any other cables.

Provide enough allowances in cable connections for future re-cabling for

moving, re-connecting and for when any problem occur.

Do not clamp or tie cables tightly in a bundle. Tying them firmly may apply an

excessive force to the bundle when moving and it may result in damaging the

cables. Clamp or tie the cables loosely so that you can move the cables later

for adjustment.

Do not forcefully pull the communication cable. Exerting an excessive force

on such a cable may cause disconnection or break of the cable.

Do not put heavy objects on the communication cable to prevent disconnection

or breaking the cables.

D.Station

Bending radius

Figure 6-4 Bending Radius of the Cable

CAUTION

− 35 −

5 cm or more

6 CABLING

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