Omron E3NT-L, Руководство по эксплуатации

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Safety notes Section 7-1
7-1 Safety notes
Assembly, electrical connection and maintenance must only be carried
out by instructed, trained and authorised specialist personnel in
accordance with applicable regulations, after de-energising the power
supply and with the machine switched off.
The machine must be safeguarded against reactivation.
Conversions and changes and tampering in the interior of the sensor,
the data interface and the alignment tool are forbidden.
A technical data of the supply voltage and of the input/output wires
must conform to the technical data of the sensor (see sensor rating
plate and SECTION 3 Specification).
Do not lay the sensor's connecting leads in the direct proximity of
cables carrying higher voltages or together with cables that switch
inductive or capacitive loads.
A power supply unit that conforms to the necessary EMC requirements
must be used.
The operating voltage must be within the applicable operating voltage
range. Unstabilised full or half-wave rectifiers must not be used for the
power supply.
The electrical connection must conform to EMC requirements.
The equipotential bonding system for the machine must be produced
in conformity with EN 60204-1, Section 8 "Equipotential bonding".
Check the operability of all equipotential bonding conductors in con-
formity with Section 20 of EN 60204-1 before releasing the machine
for operation.
7-2 Establishing electrical connection
1. Establish electrical connection in conformity with the pin assignments de-
scribed in SECTION 7-3 Connection diagrams.
2. Professionally establish the equipotential bonding system, the protective
earthing, the shielding and the sensor wiring in line with EMC requirements
(see Section 7-4 Connection in line with EMC requirements) .