Important Information
Power Connection
Install the cables so that no one can step on them or trip over them. When you connect the device, adhere to the relevant instructions in Chapter 2 of this manual.
Do not connect or disconnect power supply cables and data transmission lines during thunderstorms.
In emergency situations (for example, damaged housing, damaged operator elements, a damaged power supply cable, ingress of liquids or foreign particles), switch off the device. Disconnect the power plug and inform the responsible service personnel.
When plugging in/unplugging peripheral connections (keyboard, mouse, printer etc.) the Box PC must be switched off (not for
Notes for Devices with AC Power Supply
The device is intended for service in grounded electricity supply systems (TN systems to VDE 0100, part 300, or IEC
Service in
The power cord should meet the respective local safety requirements.
Check whether the device’s set supply voltage is the same as the local supply voltage.
This device is equipped with a
Make certain that the socket outlet on the device or the grounding contact for the building wiring system is freely accessible and as near to the device as possible.
The mains switch does not separate the device from the power system. To establish a complete power separation, you must disconnect the power plug (inlet connector on the back of the device). This location must be accessible. A central isolating switch must be present for cabinet mounting.
Notes for Devices with DC Power Supply
The device with DC power supply (24V DC) is an open device (right side of the device), therefore the mounting must meet the requirements of fire protection enclosures.
Warnung
! Only connect the device to 24V DC power supply systems which meet the requirements of a safe
The cable cross section has to be large enough that the Box PC will not be damaged by the cables when there is a short circuit.
SIMATIC Box PC 620 Manual | |
