Spec Sheet - E1S-AD

Availability	In Stock
Condition	Brand New

Elevate your lighting control with the Ltech E1S-AD, a sophisticated dimmer touch panel designed for modern 0-10V and 10V PWM lighting systems. This elegant wall-mounted unit replaces traditional switches with a highly responsive capacitive touch interface, providing smooth, intuitive dimming at your fingertips. It combines the reliability of a wired 0-10V output with the flexibility of RF 2.4GHz wireless control. Operate it as a standalone dimmer panel, pair it with convenient RF remotes, or integrate it with a WiFi gateway to unlock smart control from your mobile phone. Its sleek, standard 86x86mm design ensures a seamless fit into any contemporary residential or commercial space, offering a professional and user-friendly upgrade for precise lighting management.

0-10V RF Wireless Touch Panel LED Dimmer E1S-AD - photo 2 — Front view of the E1S-AD wireless touch panel dimmer, showing the touch slider and control keys.

0-10V RF Wireless Touch Panel LED Dimmer E1S-AD - photo 3 — Wiring diagram for connecting the E1S-AD panel to mains power and a 0-10V LED driver.

0-10V RF Wireless Touch Panel LED Dimmer E1S-AD - photo 4 — System diagram illustrating how the E1S-AD integrates with RF remotes and a WiFi gateway for smartphone control.

Key Features

Versatile 3-in-1 Control

Functions as a standalone touch panel, a wireless RF receiver, and provides both 0-10V and 10V PWM wired outputs for maximum compatibility.

Capacitive Touch Interface

Features a high-precision touch slider for smooth dimming, brightness shortcut keys, and LED indicators for clear visual feedback.

RF Wireless Expandability

Pair with Ltech RF remotes for handheld control or add a WiFi gateway to enable lighting control via a smartphone app.

Standard European Design

The 86x86mm panel is designed to fit standard European-style wall boxes for a clean, professional installation.

Audible Feedback Option

Touch keys are accompanied by chord sounds for confirmation, with an option to easily turn the buzzer on or off.

Technical Highlights

Direct 100-240Vac mains power input eliminates the need for a separate power supply for the panel.
Stable RF 2.4GHz wireless signal ensures reliable communication with remotes and gateways.
Dual analog output signals (0-10V and 10V PWM) cater to a wide range of dimmable LED drivers.
Durable construction rated for operation in temperatures from -20℃ to 55℃.

Product Specifications

Parameter	Details
Model	E1S-AD
Input Voltage	100~240Vac
Output Signal	0-10V, 10V PWM
Wireless Signal	RF 2.4GHz
Control Method	Capacitive Touch, RF Remote, Smartphone App (via Gateway)
Working Temperature	-20℃~55℃ (Ta)
Dimensions (LxWxH)	86 × 86 × 36 mm
Package Size (LxWxH)	113 × 112 × 50 mm
Gross Weight	225g

Application Scenarios

Modern Homes & Apartments Install this touch panel dimmer switch in living rooms, bedrooms, and kitchens to create sophisticated lighting scenes. Its sleek glass faceplate complements modern decor while providing precise control over ambient and task lighting powered by a 0-10V LED driver.

Commercial and Office Spaces Perfect for conference rooms, private offices, and reception areas. The E1S-AD provides a reliable and professional interface for controlling large-scale 0-10V lighting systems, ensuring a consistent and comfortable environment for employees and clients.

Hospitality & Retail Environments Enhance the ambiance in restaurants, hotel lobbies, and high-end retail stores. The intuitive touch controls allow staff to easily adjust lighting levels to match the time of day or create specific moods, improving the overall customer experience.

How to Control & Use This Controller

1. Wiring: Ensure power is disconnected. Connect the 100-240Vac line (L) and neutral (N) wires to the corresponding input terminals on the panel. Connect the 0-10V signal and GND output terminals to your compatible 0-10V LED driver.
2. Installation: Securely mount the E1S-AD panel into a standard European 86x86mm wall box.
3. Basic Control: Use the ON/OFF key to toggle power. Slide your finger along the brightness touch slider for smooth dimming. Use the brightness shortcut keys for quick adjustments.
4. Pairing with an RF Remote: With the panel's indicator light off, long-press the ON/OFF key until all indicator lights start flashing. Press any key on the desired RF remote; if the lights stop flashing, the pairing is successful.
5. Pairing with a WiFi Gateway: Follow the same initial step as pairing a remote (long-press ON/OFF until lights flash). Then, use the corresponding smartphone app to select the zone and complete the pairing process with the gateway.
6. Clearing Paired Codes: To reset all pairings, press and hold the bottom two keys on the touch panel simultaneously for 5 seconds until the indicator lights flash several times.

⚠ Precautions

Installation involves mains voltage. It is strongly recommended to have this device installed by a qualified electrician.
This panel requires a compatible 0-10V or 10V PWM dimmable LED driver to function.
A WiFi gateway is required for smartphone app control and is sold separately.
Always perform pairing or code clearing when the panel's main light is off (the ON/OFF key's indicator will be on).

What's in the Box

✓1x E1S-AD 0-10V RF Wireless Touch Panel Dimmer
✓1x User Manual

⇩ Downloads & Documents

PDFE1S-AD

Frequently Asked Questions

Q: Does this touch panel require batteries or a separate power supply?

A:No, the E1S-AD connects directly to your 100-240Vac mains power, so no separate power supply or batteries are needed for the panel itself.

Q: Can I control this dimmer with my smartphone?

A:Yes, but it requires pairing the panel with an Ltech WiFi gateway (sold separately). Once connected, you can control your lights via a dedicated smartphone app.

Q: What is the difference between the 0-10V and 10V PWM outputs?

A:Both are analog dimming signals. 0-10V is a standard voltage-based signal, while 10V PWM uses pulse width modulation. This dual output ensures compatibility with a wider range of dimmable drivers.

Q: Is this compatible with any LED strip light?

A:This dimmer panel controls the driver, not the strip directly. It is compatible with any single-color LED strip or fixture that is connected to a 0-10V or 10V PWM dimmable LED driver.

Q: What type of wall box does this fit?

A:This dimmer is designed for a standard European style 86x86mm electrical wall box.

Q: Can I use one remote to control multiple E1S-AD panels simultaneously?

A:Yes, you can pair multiple E1S-AD panels to the same zone on a multi-zone RF remote to synchronize control across different areas.

Q: How do I turn off the beeping sound when I touch the panel?

A:When the panel's main light is on, long-press the ON/OFF key to toggle the buzzer sound on or off.

0-10V RF Wireless Touch Panel LED Dimmer E1S-AD