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title: "KNX IO 532 - KNX LED Dimming Actuator 1-fold and Switching Actuator 1-fold"
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KNX IO 532 - KNX LED Dimming Actuator 1-fold and Switching Actuator 1-fold

The KNX IO 532 (1D1O) is a compact combined dimming and switching actuator with 1 PWM dimming output for LEDs and 1 bi-stable relay output. The dimming actuator can be used, for example, for LED panels or strips. In addition to dimmer control via switching, relative dimming, and dimming value, several optional functions are integrated, including scenes, automatisms, sleep function, or staircase lighting.

The switching actuator provides the function for universal outputs, including scenario control, timer, staircase lighting, and heating valves (PWM for thermoelectric valve actuators). Two buttons and three LEDs allow local operation and device status display. In addition to the output channels, the device includes 16 independent functions for logic or timed control.

Compact dimming actuator with one PWM output for LED dimming and one relay output. The dimming actuator can be used, for example, for LED panels/strips. The relay output can be used to switch the power to the LEDs.

## Technical Features

- Output for dimmer 12-24 V⎓ / 6A, PWM
- Scenes, sequencer, staircase function, adjustable dimming curve
- Relay 250 V∿ / 10 A, bistable
- Integrated logic and timer functions
- Connections: KNX, pluggable screw terminals for IO
- For DIN rail, width 1 unit (18 mm)

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Source: https://shop.marcomweb.it/en/konnex/knx-io-532-knx-led-dimming-actuator-1-fold-and-switching-actuator-1-fold

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