Electrical Connections; General Safety Instructions For Electrical Connections - Siemens SIPROCESS GA700 Operating Instructions Manual

Connecting

8.2 Electrical connections

8.2 Electrical connections
8.2.1

General safety instructions for electrical connections

Incorrect electrical connection
Danger of electrocution
• Connect the device to the power supply in accordance with the technical specifications.
• At the mounting location of the device observe the applicable directives and laws for
Danger due to electrical current
The power cable to be connected at the customer location could be damaged by improper
connection to the device.
• Check whether the existing line voltage corresponds to the line voltage specified on the
• Before starting up the device, you should carry out a visual inspection and PE conductor test
• Because part of the cable runs in the device, always adhere to the product safety standard
Missing PE/ground terminal
Danger of electrocution
If there is no ground terminal, there is a risk of electrocution.
Depending on the device version, connect the power supply as follows:
• Power plug: Ensure that the used socket has a PE/ground terminal. Check that the PE/ground
• Connecting terminals: Connect the terminals according to the terminal assignment table.
74
WARNING
The information about proper electrical connection is available in section "Technical
specifications (Page 117)".
installation of electrical power installations with rated voltages below 1000 V.
WARNING
nameplate of the device or in the technical specifications.
You can also find the required line voltage in the test certificate valid for your country.
of the cable. To do this, proceed in accordance with the country-specific safety standards,
regulations or other applicable directives.
IEC/EN 61010-1 or its national equivalent.
WARNING
terminal of the socket and power plug match.
Connect the PE/ground conductor first.
Rack-mounted device
Operating Instructions, A5E31874006-12