Powered by mains adapter

This supply concept is particlularly suitable if an energy source (230 V AC volltage) is already available at the installation site.

The following components are required to implement the supply concept:

• Power supply 24V 0,63A for top-hat rail mounting (301066)

• Power Supply Unit with integrated protective circuit
  • PSU DC+ (300798 recommended)
  • PSU DC (300529)

Both the PSU DC+ (300798) and the PSU DC (300529) feature an integrated protective circuit to prevent interference and fluctuations in the supply voltage, making them particularly suitable for use in control cabinets and industrial environments. The PSU DC+ is additionally equipped with a backup battery that allows short-term power failures to be bridged and, if necessary, a failure message to be sent. Detailed information on the two power supply units is provided in chapter Technical details about the energy supply.