Armacost Lighting Remote Touch LED Dimmer
Model: TDAL14, Item #: 511121
Product Overview
- Provides full range brightness control for low-voltage, white LED lighting with a touch.
- Features a stainless steel sensor disk for discreet switching and dimming.
- Compatible with both 12-volt DC and 24-volt DC LED lighting.
- Dimming saves energy and extends LED life.
Important Information
This dimmer operates on body capacitance, utilizing the electrical energy stored in the human body. The sensor detects minute changes in electromagnetism to control lighting. The placement of the touch sensor and dimmer module can affect sensitivity and functionality.
- For optimal performance, electrically isolate the dimmer from other devices. Keep the power supply a few feet away from the sensor and module.
- Radio devices, AC motors, transformers, power supplies, and electrical appliances can generate interference, potentially causing inconsistent touch operation. Keep the sensor and wire lead away from these sources if possible.
- While designed for non-conductive surfaces (wood, plastic), the sensor may also work on some metal surfaces.
- Always test the device in the intended location for proper function. If intermittent operation or reduced sensitivity occurs, disconnect power for 5 seconds, then reset. If the issue persists, relocate the dimmer module and sensor wire.
- Keep the lead wire to the sensor as short as possible. Touching the wire itself can also activate/deactivate the lighting, which is normal.
Warning
- Use only with 12-volt DC or 24-volt DC low-voltage, single-color LED lighting. Do not connect to 120-volt AC current.
- Use only with 12-volt or 24-volt DC constant voltage electronic power supplies. Not compatible with magnetic or AC output low-voltage power supplies.
- Maximum load: 96 watts for 12-volt LEDs or 192 watts for 24-volt LEDs.
- Secure cords and wires using insulated staples or plastic ties. Route and secure wires to prevent pinching or damage.
- For dry location use only; keep away from water.
Specifications
| Input Voltage | 12- or 24-volt DC |
|---|---|
| Output Current | 8A |
| Max Load with 12-volt DC Lighting | 96 watts |
| Max Load with 24-volt DC Lighting | 192 watts |
| Dimming Technology | Pulse Width Modulation (PWM) |
| Switch Type | Touch Capacitance |
| Country of Origin | China |
Warranty and Support
Limited one-year warranty. Improper installation, powering, abuse, or failure to use the device for its intended purpose will void the warranty. Proof of purchase is required for returns. For questions, email support@armacostlighting.com.
Installation Guidelines
After selecting the location for the remote touch sensor disk, route the bare touch sensor wire through walls or cabinetry to reach the control point. Cut the wire to the required length; do not coil extra wire. A cut wire can be spliced to restore full length. The 48-inch wire lead maximum should be observed for consistent operation; longer lengths may reduce sensitivity.
Installing the Touch Sensor Disk
The sensor disk is designed for surface or flush mounting. The sensor wire can run along the mounting surface or through a small hole to the back of the disk.
For flush mounting, use a standard 1-inch Forstner drill bit to create a recess approximately 1/16-inch deep for the sensor disk.
Diagram Description: Image shows a circular stainless steel sensor disk mounted flush with a surface, with the sensor wire passing through a hole in the center from behind the surface.
Diagram Description: Image shows a circular stainless steel sensor disk mounted on top of a surface, with the sensor wire running along the surface to the disk.
Connecting the Sensor Wire to the Sensor Disk
Peel one side of the adhesive disk. Strip the end of the sensor wire and attach the stripped strands to the sticky side of the adhesive disk. Fan out the individual wire strands to maximize contact area on the sensor disk. Stick the wires onto the dull side of the stainless steel disk. The bare wire strands should be sandwiched between the disk and the adhesive.
For wires routed through a mounting surface, pass the wire through the center hole of the adhesive disk from the opposite side before adhering it to the metal disk.
Diagram Description: Shows the sensor disk, adhesive disk, and how the wire is routed either through the mounting surface or on top of it, connecting to the disk via the adhesive.
Painting the Sensor Disk
The sensor disk is made of high-quality stainless steel. For aesthetic matching, it can be painted with spray paint designed for metal. Apply a light coat. Do not paint the back side where the wire attaches.
Not Using the Sensor Disk
The sensor wire can be attached to other metal objects like cabinet pulls for discreet control. Compatible metals include copper, brass, and most ferrous metals. Aluminum and aluminum alloys are not compatible.
Wiring and Connections
Important: Maintain correct polarity (+ to +, – to –). Incorrect polarity or shorting wires can damage the dimmer.
Diagram Description: A typical connection diagram illustrates:
- A 120-volt AC power source connects to a standard 12- or 24-volt DC power supply/transformer.
- The low-voltage DC output (12- or 24-volt DC) from the power supply connects to the dimmer module's input terminals (labeled "12-24V IN"), observing polarity (+/-).
- The LED lighting (e.g., LED tape light, LED puck lights) connects to the dimmer module's output terminals (labeled "LED OUT"), observing polarity.
- The sensor wire (up to 48 inches) connects the touch sensor disk to the dimmer module.
Visual Representation: The diagram shows the flow from AC power -> Transformer -> Dimmer Module -> LED Lights, with the sensor wire connecting the touch disk to the dimmer module.
