Wiring; Safety Information - Siemens SIPROCESS GA700 Operating Instructions Manual

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Wiring

6.1

Danger due to electrical current

Check whether the existing line voltage corresponds to that specified on the nameplate of the

device, to the technical specifications and to the test certificate valid for your country.

Danger due to electrical current

The power supply cable to be connected at the customer location could be damaged by

incorrect fitting in the device.

Before starting up the device, you should carry out a visual inspection and PE conductor test of

the cable in accordance with the country-specific safety standards, regulations or other

applicable directives. Because part of the cable is in the device, always keep to the product

safety standard IEC/EN 61010-1 or its national equivalent.

Unsuitable cable and/or cable glands

Danger of explosion in hazardous areas.

Only use appropriate cable and cable glands complying with the requirements specified in

Chapter →Technical specifications (Page 73).

• Tighten the cable glands in accordance with the torques specified in Chapter →Technical

• When replacing cable glands, only use ones of the same type.

• After installation check that the cable is seated firmly.

Lack of equipotential bonding

Danger of explosion through compensating currents or ignition currents through lack of

equipotential bonding.

• Make sure that equipotential bonding exists for the device.

Exception: It may be permissible to omit connection of the equipotential bonding for devices

with type of protection "Intrinsic safety Ex i".

Field device

Operating Instructions, 05/2022, A5E35640463-07

WARNING

specifications (Page 73).

WARNING

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