VDM – LED Dimming & Pump Control Module


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1 in stock


VDM – LED Dimming & Pump Control Module

The versatile VDM Expansion Module can be used as a LED Dimming module to simulate Sunrise/Sunset, Lunar Cycle, Clouds and Lighting with Apex Ready+ fixtures. Or use the module as a Variable Speed Pump control with Apex Ready pumps such as Tunze Turbelle Stream 6105, 6155 and 6255.


Complete control of Apex Ready pumps that use the 0-10V control
Complete control of Apex Ready+ LEDs that use the serial interface
Adds 4 independent 0-10V variable speed ports to the Apex system
Plug and Play – Automatically recognizes when installed into the system
2 AquaBus connectors for flexible expansion via AquaBus
Comes with 3 Ft. AquaBus cable
Fully upgradeable via future firmware upgrades
LED Status indicator
Compatible with all Apex Systems


The VDM does not include any interface cables for your pumps. You must purchase those separately.