K3HB-X
14
■
Wiring Precautions
•
For terminal blocks, use the crimp terminals suitable for M3 screws.
•
Tighten the terminal screws to the recommended tightening torque
of approx. 0.5 N
⋅
m.
•
To prevent inductive noise, separate the wiring for signal lines from
that for power lines.
Wiring
•
Use the crimp terminals suitable for M3 screws shown below.
Unit Stickers
•
Select the appropriate units from the unit sticker sheets provided
and attach the sticker to the Indicator.
Note:
When using for meters, such as weighing meters, use the units
specified by regulations on weights and measures.
■
Mounting Method
1.
Insert the K3HB into the mounting cutout in the panel.
2.
Insert watertight packing around the Unit to make the mounting
watertight.
3.
Insert the fixture into the grooves on the left and right sides of the
rear case and push until it reaches the panel and is fixed in place.
■
LCD Field of Vision
The K3HB is designed to have the best visibility at the angles shown
in the following diagram.
■
Watertight Cover
Y92A-49N
■
Rubber Packing
K32-P1
If the rubber packing is lost or damaged, it can
be ordered using the following model number:
K32-P1.
(Depending on the operating environment,
deterioration, contraction, or hardening of the
rubber packing may occur and so, in order to
ensure the level of waterproofing specified in
NEMA4, periodic replacement is
recommended.)
Note:
Rubber packing is provided with the
Controller.
5.8 mm max.
5.8 mm max.
Watertight
packing
Fixture
10
°
30
°
