Visual Productions SpiExtender

The Spi Extender is a device that extends the range of the Spi. Node (or third-party SPI controllers) from 10 m to a maximum of 250 m from the LED strip. It is designed to solve a common problem in SPI installations, where the controller and LEDs are located at a considerable distance from each other. In these cases, the standard SPI signal is not robust enough to ensure reliable transmission. This is where the Spi. Extender comes in: it converts the SPI signal into a much more robust differential signal, suitable for traveling over CAT5 or higher cables, thus allowing much greater distances to be covered without loss of quality.

Please note that each SPI path requires two devices: one configured as a transmitter, to be placed near the controller, and one as a receiver, to be placed near the LEDs, where the signal is converted back to standard SPI. The operating mode can be easily selected via an integrated switch.

The Spi. Extender supports clocked and unclocked SPI signals, operates on a 5 to 24 V power supply, and consumes approximately 100 m. A. It is designed to operate in ambient temperatures ranging from -20 to and #43;50 °C and complies with CE, ROHS, and UKCA regulations. Additionally, the device features status LEDs that clearly indicate whether it is receiving data, not transmitting, or sending / receiving.

• User benefits
• Extension of SPI distance, exceeding the standard limit of approximately 10 meters
• Universal compatibility: works with the Visual Productions Spi. Node and third-party SPI controllers
• Can be easily configured as a transmitter or receiver via an integrated switch
• Stable and reliable signal
• Support for clocked or unclocked signals
• Easy integration: fits seamlessly into existing systems without requiring complex modifications
• Areas of use
• Scenographic and theatrical installations
• Architectural lighting
• Museums and exhibition spaces
• Industrial applications
• Permanent outdoor installations