PSU8600power supply systems
Manual, 04.2016, A5E35883207-7-76
107
Installation
6
WARNING
Hazard due to electric shock
Before installation or maintenance work can begin, the system's main switch must be
switched off and measures taken to prevent it being switched on again. If this instruction is
not observed, touching live parts can result in death or serious injury.
6.1
Line-side connection
The SITOP PSU8600 power supply system is designed to be operated on 3-phase AC line
systems (TN or TT line system according to VDE 0100 T 300 / IEC 364-3) with a rated
voltage of 3 AC 400 - 500 V, 50 - 60 Hz or IT line system with a rated voltage of
3 AC 400 - 500 V, 50 - 60 Hz.
The line supply is connected using terminals "L1", "L2", "L3" and "PE" of the basic device,
and must be implemented according to IEC 60364 and EN 50178. A protective device
(miniature circuit breaker or circuit breaker) and a disconnection unit for the power supply
must be provided. A ground-fault circuit interrupter is not permissible against indirect contact
as the only protective measure. This applies for the complete line supply protected by the
ground-fault circuit interrupter.
Содержание SITOP BUF8600
Страница 6: ...Overview PSU8600power supply systems 6 Manual 04 2016 A5E35883207 7 76 ...
Страница 12: ...Safety instructions PSU8600power supply systems 12 Manual 04 2016 A5E35883207 7 76 ...
Страница 164: ...Engineering and remote access 7 4 SIMATIC STEP 7 PSU8600power supply systems 164 Manual 04 2016 A5E35883207 7 76 ...
Страница 240: ...Technical data 9 9 Dimension drawings PSU8600power supply systems 240 Manual 04 2016 A5E35883207 7 76 ...
Страница 246: ...Environmental conditions PSU8600power supply systems 246 Manual 04 2016 A5E35883207 7 76 ...
Страница 250: ...Environment PSU8600power supply systems 250 Manual 04 2016 A5E35883207 7 76 ...