Safety Hazards - Honeywell touchpoint pro Operating Manual

2.1.2

Safety Hazards

The following specific hazards are associated with the use of this equipment:
The Touchpoint Pro Controller is NOT ATEX/IECEx safe, and it may only be installed in safe areas where there are
The Touchpoint Pro range includes a wall mounted enclosure that is certified as ATEX/IECEx Zone 2, Class I Div. 2
ATEX certified components may be used within the Touchpoint Pro and these bear the ATEX imprint shown to the
All power supplies must be hard wired and must include a circuit breaker (RCD / RCCB), and (close by and
unobstructed) a means of manually isolating and locking out the power supply without breaking the true earth
Lethal voltage may be present in this equipment when electrical power is applied. There is a danger of death or
injury from electrical shock. Isolate power before opening electrical access panels. Ensure residual current is fully
All installations, including cabinets, racks and remote units, must be connected to true earth, and must be capable of
The Protective Earth (Ground) symbol is shown on the left, and it always has a green background.
Toxic waste and harmful by-products may accumulate within parts of the system. Suitable respiratory, eye and skin
protection should be worn when servicing these items. Stringent industrial hygiene precautions should also be
The Touchpoint Pro system and/or its sensors may become contaminated by the ambient environment in which it or
they are used. It is the Customer's sole responsibility to ensure that all appropriate safety precautions are taken
Pt. No. 2400M2566_1_EN
SAFETY
DANGER – IGNITION HAZARD
no flammable atmospheres, and no oxygen concentrations >25 % v/v O
DANGER – IGNITION HAZARD
and Class I (Zone 2) safe, but this enclosure can only be installed as a remote unit.
WARNING – LETHAL VOLTAGE PRESENT
Removable plug and socket connection is not permitted under any circumstance.
WARNING – LETHAL VOLTAGE PRESENT
discharged before touching live terminals.
WARNING – LETHAL VOLTAGE PRESENT
Lethal voltage may be present both internally and externally to the system.
staying earthed (grounded) when the power supply is interrupted.
Do not confuse it with the chassis earth symbol shown below it.
WARNING – TOXIC WASTE AND HARMFUL BY-PRODUCTS
taken. Do not allow non-essential personnel into the work area.
before handling any components or transferring them to any other party.
left.
(ground) connection.
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Touchpoint Pro
Operating Manual