H5CZ
9
Accessories (Order Separately)
Protecting the Timer in Environments Subject to Oil
The Waterproof Packing will deteriorate, harden, and shrink
depending on the application environment. To ensure maintaining the
IP@6, UL Type 4X waterproof level, periodically replace the
Waterproof Packing. The periodic replacement period will depend on
the application environment. You must confirm the proper
replacement period. Use 1 year or less as a guideline. If the
Waterproof Packing is not replaced periodically, the waterproof level
will not be maintained.
It is not necessary to mount the Waterproof Packing if waterproof
construction is not required.
Note:
Depending on the operating environment, the condition of
resin products may deteriorate, and may shrink or become
harder. Therefore, it is recommended that resin products are
replaced regularly.
The H5CZ's panel surface is water-resistive (IP@6, UL Type 4X)
and so even if drops of water penetrate the gaps between the keys,
there will be no adverse effect on internal circuits. If, however, there
is a possibility of oil being present on the operator's hands, use the
Soft Cover. The Soft Cover ensures protection equivalent to IP54
against oil. Do not, however, use the H5CZ in locations where it
would come in direct contact with oil.
Soft Cover
Y92A-48F1
Hard Cover
Y92A-48
Y92F-45
Use this Adapter
to install the
Timer in a cutout
previously made
for a DIN 72 x 72
mm device
(panel cutout:
68 x 68 mm).
Flush Mounting Adapter
Y92F-30
Order the Flush
Mounting Adapter
separately if it is
lost or damaged.
Waterproo
Pack
ng
Y92S-29
Note: The
Waterproof
Packing is
included with
models with
screw
terminals.
Order the Waterproof Packing
separately if it is lost or damaged.
The Waterproof Packing can be used
to achieve IP66 protection.
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