AVT5376 / 1 A +

RADIODIMMER MASTER - LIGHTING CONTROLLER IN A FLAT - PCB PLOT AND PROGRAMMED LAYOUT

Producer: AVT

We present the project radioDimera, which enables centralized, wireless, multi-point regulation of lighting intensity. It is a system that is a network of addressable, wireless executive modules (slaves) that perform dimmer functions, managed from one master unit equipped with an extended user interface.

Recommendations: an extensive system of light intensity regulation that is useful in mixing or arranging the interior, composing the scene, etc.

Basic information:

Master:

• supply voltage: 9 ... 12 V DC
• supply current (idle / operation mode): 20/80 mA
• number of serviced slaves: 16
• length of the slave module name: 8 characters
• brightness adjustment range: 0 ... 100% in 2% increments
• operating frequency of the transceiver: 433,92MHz
• range in the open area: approx. 100m

slave:

• supply voltage: 230VAC.
• power consumption (idle / work mode): less than 1W
• number of possible hardware addresses of the slave system: 16
• brightness adjustment range: 0 ... 100% in 2% increments
• operating frequency of the transceiver: 433.92MHz
• range in the open area: approx. 100m

Settings of the most important FUSE BITs

• radioDimmer_Master: CKSEL3..0: 0100, SUT1..0: 10, EESAVE: 0
• radioDimmer_Slave: CKSEL3..0: 0100, SUT1..0: 10, EESAVE: 0, CKDIV8: 1

Attention! A complete power supply including a transformer supplied with 230VAC mains voltage and elements being at the potential of that voltage are mounted on the Slave board. There is a risk of electric shock of 230 V AC, which may pose a threat to the life and health of users. Therefore, assembly of the system in this area should be entrusted to a person with electrical qualifications in the field of operating devices with a voltage up to 1kV and the necessary knowledge and experience.

The set includes a printed circuit board ( master ), programmed layout and documentation.

A detailed description in EP1 / 13 or