1477019 Power supply 30 V DC - 19.2 W

The KNX bus power supply from the STEP POWER range is perfectly tailored to modern building automation. As the first bus power supply, it has an active KNX filter circuit. This circuit features dynamic adjustment to the connected KNX nodes, thereby increasing the bus system's efficiency. The multifunctional colour display shows all relevant KNX status information at a glance, such as the current bus load or historical values as a diagnostic instrument in the menu. The KNX bus power supply can be used worldwide thanks to its wide input voltage range from 85 V AC to 264 V AC and 90 V DC to 275 V DC. The integrated push-in lever connections round off the handling of the STEP POWER bus power supply.