Variable Speed/Dimming Module - Introduction; Features; Physical Installation - Neptune Systems AquaController Apex Setup Manual

VARIABLE SPEED/DIMMING MODULE – INTRODUCTION
Congratulations on your purchase of the AquaController Apex expansion accessory. The AquaController Apex
Variable Speed/Dimming Module (VDM) provides the ability to control the Aqua Illumination LED lighting
systems as well as adding 4 additional variable speed ports. The Aqua Illumination‟s interface allows for the
independent control of both the blue and white LEDs. In addition, sunrise/sunset, cloud and lightning simulation
are also available. The 4 variable speed ports (0-10V interface) allow precise 0 to 100% control of Tunze stream
pumps as well as dimming of some compatible ballasts. You can control them based on time of day, in response
to feed timers, or any event you can think of using the powerful Apex programming language.
The AquaController Apex System delivers an expandable, professional quality aquarium controller at hobbyist
prices. The AquaController Apex is the most flexible, expandable system on the market today.

FEATURES

 Supports the Aqua Illumination LED lighting systems through a serial communication link.
 Sunrise/Sunset Simulation, Cloud Simulation, and Lightning*.
 Lighting and pump modes can be changed based on conditions and events throughout the day using
powerful Apex programming commands.
 4 independently variable speed ports (0-10V)
 Variable speed ports can be used for light dimming, Tunze stream variable speed control, or with other
0-10V compatible devices.
 The VDM attaches to and is powered by the Apex system via AquaBus.
 Automatic Plug N Play for easy setup and configuration.
 Upgradable firmware through AquaBus.
 Multi-color LED Status indicator.
 2 AquaBus ports for flexible system connections.
 Comes with a 3' AquaBus cable.
 Compatible with Apex and Apex Lite systems
*Lightning simulation only available on Aqua Illumination serial interface.

PHYSICAL INSTALLATION

WARNING: Your Apex Base Module must be running firmware version 4.04 or higher to support the
Wireless Expansion Module (VDM). The current firmware version can be checked from the Apex Display
on the Self Test screen. If needed, please upgrade the Apex Base Module firmware to 4.04 or higher before
proceeding with the installation. See the Apex Setup and Programming Guide for firmware upgrade instructions.
The AquaController VDM should be securely mounted in a location free from moisture. Use wood screws through
the mounting tabs of the expansion module case or if mounting on drywall, use drywall anchors (mounting
hardware not included).
 Mount all modules above the water line of the aquarium.
 Be sure to utilize drip loops on all power cords, AquaBus cables and probe cables.
WARNING: Water damage will void your warranty! Mount all modules in locations safe from moisture
exposure.
AquaController Apex Wireless Expansion Module - Setup Guide Page 1