Interra 320mA KNX power supply ITR900-0132

Interra 320 mA KNX Power Supplies generate and monitor bus voltage (SELV) for the KNX devices connected to the bus. They have 320 mA busloads with an integrated choke and wide-range mains input for worldwide usage. The bus line is decoupled from the power supply by an integrated choke. The voltage output is short-circuited and overload protected. The two-color LED indicates (Green and Red) device output status. It has a wide range of input from 85…265 V AC, to 50/60 Hz.



Main Features
Power Consumption (Max)    30 W
Power Consumption (Typical)    12.5 W
Nominal Current (Total)    320 mA
Nominal Voltage    30V DC
Type of Protection    IP20

JUNG KNX power supply, 320 mA 20320REG

rail mounting device, 4 rail units
ETS product family: System components
Product type: Power supply

Intended use

• Supplying KNX devices with bus voltage
• Supplying devices with DC voltage
• Mounting on DIN rail according to EN 60715 in distribution box

Schneider Power supply KNX -320 mA - MTN6513-1203

SpaceLogic KNX Power Supply 320 mA The SpaceLogic KNX power supply generates the bus voltage for the KNX line The power supply has two outputs – one KNX output with integrated choke and one DC 30 V output for additional devices The power supply has a floating signalling contact for operation and diagnostic message

Zennio 320mA KNX KUPSupply ZPSU320

KNX Universal System Power Supply with additional 29 V DC output. Maximum current 320 mA. 110-240 V ~ 50/60 Hz input voltage. Installation in DIN-rail (4.5 units).

Interra 160mA KNX power supply  ITR900-116 :

• Mounting Location: Installation only on a 35 mm DIN rail of a distribution board.
• Device needs at least 4 standard modules width at installation.
• Power supply has an additional 30 VDC short circuit and overload protected voltage output that can be used to power an additional bus line (in combination with a separate choke).
• The voltage output is overload, short circuit and over temperature protected.
• Output without choke can be used as a constant 30 VDC supply and output with choke can be used as a KNX Bus supply.

Interra 160mA KNX power supply ITR900-0116

nterra 160 mA KNX Power Supplies generate and monitor bus voltage (SELV) for the KNX devices connected to the bus. They have 160 mA busloads with an integrated choke and wide-range mains input for worldwide usage. The bus line is decoupled from the power supply by an integrated choke. The voltage output is short-circuited and overload protected. The two-color LED indicates (Green and Red) device output status. It has a wide range of input from 85…265 V AC, to 50/60 Hz.


Main Features
Power Consumption (Max)    21 W
Power Consumption (Typical)    6.6 W
Nominal Current (Total)    160 mA
Nominal Voltage    30V DC
Type of Protection    IP20

Zennio 160mA KNX power KUPSupply-ZPSU160

Power supply KNX 160mA with 29VDC auxiliary power supply

• KNX system power source with additional 29VDC output.
• Supply voltage 230V~ 50/60Hz.
• Maximum consumption of KNX BUS line 160mA.
• Maximum additional 29VDC output consumption of 250mA -
• KNX coil included.
• Mounting on DIN rail (EN 50022), pressure mounted.
• Protection against short circuit and overvoltage.
• Reset button and overload status LED.
• Complies with CE directives.

Count 10mA per KNX participant to choose a KNX power supply.

Safety instructions:

• The installation must be equipped with a device that ensures omnipolar disconnection. A 10A circuit breaker is recommended.
• Do not connect the main network voltage or other external voltages to the KNX data bus or to the additional output.
• Connecting an external voltage may endanger the electrical safety of the entire KNX system.
• Always check during installation that there is sufficient insulation between the conductors of the 230V main voltage and the conductors of the Bus and its extensions.
• Do not cover the ventilation grilles to prevent the temperature acceptable to the device from being exceeded.
• Caution! Once the device has been installed, it must not be accessible from the outside.
• The electrical equipment must only be installed by qualified electricians and in accordance with accident prevention regulations.
• To prevent electrical accidents, before working on the unit, disconnect the main power supply with the circuit breaker located upstream of the unit.
• Failure to follow the installation instructions may cause damage to the installation.

Zennio ALLinBOX 46 Multifunction device - ZPR46

Multifunction device comprising :

• A KNX 160mA power supply
• A KNX-IP Interface
• 4 16A outputs
• 6 analog/digital inputs