Requirements For Electrical Connection; Connecting Rack-Mounted Device Electrically; Connecting Signal And Ethernet Cables - Siemens SIPROCESS GA700 Quick Start Manual

Note
Improvement of interference immunity
• Lay signal cables separately from cables with voltages > 60 V.
• Use cables with twisted wires.
• Install the device and lay its cables at a distance to strong electromagnetic fields.
• Use shielded lines to guarantee the full specification according to Ethernet/PROFIBUS.
Note
Securing plug-in connections
Plug-in connections without interlock can loosen and fall out.
• Secure plug-in connections without interlock mechanically, for example, with a cable tie.
6.2.3

Requirements for electrical connection

● You have ensured that a readily accessible power disconnection device is located in the
direct vicinity of the device.
● You have checked that the existing power supply corresponds to that specified on the
rating plate of the device.
6.2.4

Connecting rack-mounted device electrically

6.2.4.1

Connecting signal and Ethernet cables

Note
Laying the signal cables
Install the signal cables separately from the power supply lines!
Quick Start
Compact Operating Instructions, 05/2018, A5E31805656-06
Connecting
6.2 Electrical connections
53