KNX control unit 1-10 V, 4-gang with manual mode

Description

Features 

• The controller unit switches and dims electrical devices that have a 1-10 V interface.
• Five device configurations can be selected. This leads to the assignment of four individually-controllable dimming channels to the switching outputs (e.g. four dimming channels are assigned to one switching relay to control a RGBW light).
• Relay outputs that are not associated with a dimming channel can be used as freely-acting switching actuator channel.
• Reactions in case of bus voltage failure and restoration can be set following an ETS programming process. 
• Manual actution of outputs independent of the bus with mechanical switching position indication. 
• Delay for actively transmitted feedback messages following bus voltage recovery. 
• Logical linking function configurable per channel. 
• Up to three central switching functions for the joint control of all dimming and switching channels. 
• Switch-on times of the relay outputs can be recorded and evaluated by the elapsed operating time meter. 
• Group feedback of all switching conditions possible. 

Dimming channels 

• Four individually-controllable dimming channels.
• Feedback on switching condition and brightness value.
• Dimmable brightness range can be set. 
• Dimming behaviour and dimming characteristics can be parameterised. 
• Soft switch-on and soft switch-off function.
• Block function or forced setting function can be parameterised. 
• Time functions (switch-on delay, switch-off delay, staircase light function). With the staircase light function, the reaction at the end of the switch-on time can be configured. 
• Inclusion of a dimming channel in up to ten scenes is possible. 
• The burning-in function allows for the start-up of new fluorescent lamps prescribed by lighting manufacturers. 

Switching actuator operation (optional)

• Independent switching of switch outputs A2 to A4.
• NO contact or NC contact operation. 
• Feedback from the switching condition. 
• Block function or forced setting function can be parameterised. 
• Time functions (switch-on, switch-off delay, staircase light function - also with advance warning function). 
• Can be integrated in the light scenes. Up to ten internal scenes per switching output are programmable.
• Cyclical monitoring of incoming switching telegram is configurable.

Technical Details

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