To show you the flexibility of our device applications, we would like to present you some binding examples to describe how easy several requirements in lighting control can be realised.
All samples base on SVEA standard device applications, they are implemented in most our devices. You don't need special hard- or software to realise these functionalities. Just take a look at our catalogue and choose a product you like. A summary of all implemented software objects can be found in the LON Catalogue (extract).
All samples were generated by the LonMaker™ Integration Tool. The time exposure enfolds the whole development, including the preparation of the devices, functional blocks and bindings as well as taking over the standard configuration properties. The quoted exposure time for the samples base on experience values. It can variegate with the project size, computer speed or experience of the integrator.
Sample 1: Manual switching or dimming (one control-section)
Just one single binding is needed to control lighting manually. It connects the operating unit (Switch) at nvoSWswitch directly with the switching or dimming actuator (Lamp Actuator) at nviLALampValue.
Optional a "feedback-binding" from nvoLALampValueFb to nviSWswitchFb (the dashed line) is possible to indicate the actuator state.
Time exposure: approx. 2 minutes
Sample 2: Manual switching or dimming (two control sections)
If lighting should be controlled with more than one operation unit, the output variables can be bound parallel to the actuator input.
In this case a feedback-binding is necessary to syncronise the operation units with the actual actuator state.
Time exposure: approx. 3 minutes
Sample 3: Motion controlled lighting
The easiest way to get automated lighting control can be realised with an Occupancy Sensor. It sents its state from nvoOSOccupancy to an Occupancy Controller at nviOCOccupancy. This regulator controls the lighting via nvoOCLampValue to nviLALampValue.
Time exposure: approx. 2 minutes
Sample 4: Motion controlled lighting with manual control
Motion controlled lighting is often combined with manual contol. In this case the Occupancy Controller and the operation unit control the actuator parallel.
The automated control is temporally deactivated if the user works with the operating unit. If the user lefts the room, the automated control comes back into action.
Therby the possibility is given to manual control the lighting and all the same switch it off automatically.
Optional a feedback-binding is possible to indicate the actuator state.
Time exposure: approx. 4 minutes
Sample 5: Motion and daylight controlled lighting with manual control
The next step would be to integrate daylight controlled lighting in the functionality described above. Therefore only an additional light sensor is needed as integrated e. g. in the LON Multisensor LA-21 or ILA-22. The needed regulator is already realised in SVEA dimmers.
The actual brightness is sent from the Light Sensor via nvoLSLuxLevel to the Contant Light Controller at nviCLLuxLevel. The Occupancy Controller activates/deactivates the regulator motion controlled via nvoOCSetting to nviCLSetting. The controller sents the brightness value via nvoCLLampValue to nviLALampValue in the actuator.
As well in this sample it is possible to control the lighting manually. Therefore the operation unit is connected via nvoSWsetting to nviCLSetting to the controller. The controller can be activated/deactivated by switching signals. Furthermore it is possible to dimm the lighting. The regulator will work with the new brightness value until there was an ON/OFF cycle.
Optional a feedback-binding is possible to indicate the actuator state.
Time exposure: approx. 6 minutes
Support
If there are any questions left for SVEA LON components or you should have other questions about the LON technology don't hesitate to contact us by phone: +49 40 278566-27 or send us an email to: support@svea-bcs.de
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