KNX IO 512 secure – Switch actuator 12-fold
The KNX switching actuator KNX IO 512 secure offers 12 bistable relay outputs that are optimised primarily for the requirements of LED lights. However, other loads can also be switched.
The actuator offers comprehensive functions for universal outputs including scenes, switch-on and switch-off delay, staircase lighting switching and the control of heating valves (PWM for thermal actuators). In addition, the device offers independent logic and time functions.
The device supports KNX Data Security.
Technical data
Mechanical data
- Housing: plastic (PC)
- DIN rail mounted device, width: 6 modules (108 mm)
- Weigth: approx 350 g
User Interface
- 4 buttons and 14 LEDs, multicolor
- KNX programming button with LED
KNX
- Device Model System B
- Compatible with ETS 5 (or higher)
- Support of KNX Security
Connectors
- Connector for KNX Bus (red / black)
- Pluggable screw connector (12 poles) for outputs
- Pluggable screw connector (2 poles) for 230V~
Feed
- Centralised for all channels 230 V~ / 16 A
- With mains monitoring on KNX
Outputs
- 12 channel switching actuator
- Relay type: 230 V~ / 16 A, bistable
- Depending on load type (capacitive / inductive) the switching power can be reduced significantly.
- Switching in zero crossing
- Time-delayed switching with centralised commands
