Proface AGP3500 - 10.4 DIO HMI" - Manual (Page 7)

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• The GP unit's rear face is not approved as
an enclosure. When building the GP unit
into an end-use product, be sure to use an
enclosure that satisfies standards as the
end-use product's overall enclosure.
• The GP unit must be used indoors only.
• Install and operate the GP with its front
panel facing outwards.
• If the GP is mounted so as to cool itself
naturally, be sure to install it in a vertical
panel. Also, it's recommended that the GP
should be mounted at least 100mm away
from any other adjacent structures or
machine parts. The temperature must be
checked on the final product in which the
GP is installed.
• Serial Interface (COM2) is not Limited
Power Source.
Hazardous Locations -
Compliance and Handling Cautions
(1) Power and input/output wiring must be in
accordance with Class I, Division 2 wiring
methods - Article 501.10(B) of the
National Electrical Code, NFPA 70 within
the United States, and in accordance with
Section 18-152 of the Canadian Electrical
Code for units installed within Canada.
(2) Suitable for use in Class I, Division 2,
Groups A, B, C, and D Hazardous
Locations, or Non-Hazardous Locations.
(3) WARNING: Explosion hazard-
substitution of any components may
impair compliance to Class I, Division 2.
(4) WARNING: Explosion hazard-when in
hazardous locations, turn the power OFF
before replacing or wiring modules.
(5) WARNING: Explosion hazard-confirm
that the power supply has been turned
OFF before disconnecting equipment, or
confirm that the location is not subject to
the risk of explosion.
(6) WARNING: Explosion hazard-do not
disconnect equipment unless power has
been switched off or the area is known to
be Non-Hazardous.
(7) In the case of use in Hazardous
Locations, be sure to check that the
externally connected unit and each
interface have been fixed with screws and
locked. In Hazardous Locations, it's
impossible to insert or pull the cable from
the applicable port. Be sure to check that
the location is Non-Hazardous before
inserting or pulling it.