Safety Hazards - Honeywell Touchpoint Plus Technical Handbook

MAN0984_Iss 2_06/15
Safety Hazards, Warnings And Cautions

2.1.2 Safety Hazards

The following specific hazards are associated with the installation and use of this equipment:
Touchpoint Plus is Not ATEX/IECEx certified, and it may only be installed in safe areas where there are no
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 protective
Lethal current 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
Lethal current may be generated both internally and externally to the system. All installations, including
enclosures and external units, must be grounded to protective earth, and must be capable of staying earthed
The Protective Earth (Ground) symbol is shown to the left, and always has a green background. Do not confuse
The Touchpoint Plus 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
Danger – Ignition Hazard
flammable atmospheres, and no oxygen concentrations >25% v/v O
Warning – Lethal Voltage Present
earth (ground) connection.
Removable plug/socket connection is not permitted under any circumstance.
Warning – Lethal Voltage Present
discharged before touching live terminals.
Warning – Lethal Voltage Present
(grounded) when the power supply is interrupted.
it with the chassis earth symbols shown below it.
Warning – Toxic Waste and Harmful By-Products
taken before handling any components or transferring them to any other party.
6
Touchpoint Plus
Technical Handbook
.
2