Considerations; Grounding The Device - Advantech EKI-9226G Series User Manual

2.9.2

Considerations

Take into consideration the following guidelines before wiring the device:
The Terminal Block (CN1) is suitable for 12-24 AWG (3.31 - 0.205 mm

value 7 lb-in.
The cross sectional area of the earthing conductors shall be at least 3.31 mm

Calculate the maximum possible current for each power and common wire.

Make sure the power draw is within limits of local electrical code regulations.
For best practices, route wiring for power and devices on separate paths.

Do not bundle together wiring with similar electrical characteristics.

Make sure to separate input and output wiring.

Label all wiring and cabling to the various devices for more effective manage-

ment and servicing.
Note!
Routing communications and power wiring through the same conduit
may cause signal interference. To avoid interference and signal degra-
dation, route power and communications wires through separate con-
duits.
2.9.3

Grounding the Device

Warning! Disconnect all sources of supply before servicing.
Avertissement! Couper toutes les sources d'alimentation avant de faire l'entretien
Warning! If the equipment is used in a manner not specified by the manufacturer,
the protection provided by the equipment may be impaired.
Avertissement! Si l'appareil est utilisé d'une manière non spécifiée par le fabri-
EKI-9226G Series User Manual
et les réparations.
cant, la protection qu'il apporte peut se voir diminuée.
17
2
). Torque
2
.