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Ltech E1S-TD Touch Panel - Triac Dimmer

SKU E1S-TD
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Overview

Features

  • 2 in 1 function: RF wireless control and touch panel control.
  • Trailing edge signal output, lamps can be connected directly, easy and convenient.
  • Touch keys with chord and LED indicator.
  • Adopts capacitive touch control technology on the panel, makes LED color selection more user-friendly.
  • Touch panel can be controlled by remote directly or smart phone if add a gateway.

Specifications

E1S-TDSpecifications from the official datasheetDownload datasheet PDF

Technical Specs

Input voltage:
100~240Vac
Frequency range:
50/60Hz
Wireless signal:
RF 2.4GHz
Dimming mode:
Trailing edge (ELV)
Working current:
Max. 1A
Load power:
Max. 200W
Load inrush current:
Max. 60A
Working temp.:
-20°C~50°C
Dimensions:
L86×W86×H36(mm)
Package size:
L113×W112×H50(mm)
Weight(G.W.):
225g

Certifications & ratings

warranty
5 years
Certification marks
CE, RoHS, ISO9001, SAA

Technical drawings

E1S-TD E1S-TD Touch Panel
E1S-TD Touch Panel
E1S-TD Terminals
Terminals
E1S-TD Clear Code
Clear Code

Downloads

FAQ

What type of dimming does the Ltech E1S-TD use?

The Ltech E1S-TD is a triac dimmer with trailing edge signal output. It is designed for AC phase-cut dimming applications where that control method is required.

Is the E1S-TD only a wall touch panel, or can it also be controlled wirelessly?

This model combines two control methods in one unit: touch panel control and RF wireless control. It can also work with smartphone control when a compatible gateway is added.

What kinds of applications is the E1S-TD suited for?

The E1S-TD is intended for standalone LED control and dimming applications where a compact touch interface and wireless control are useful. It is a fit for commercial or professional lighting environments that need simple brightness control through a dedicated panel.

What is the power rating of the Ltech E1S-TD?

This model is rated at 200 W. Buyers comparing compact dimming panels should use that rating as a key reference point when evaluating whether it matches the intended load requirement.

Can the E1S-TD be used in demanding indoor environments?

The specified operating temperature range is -20°C to 50°C, which supports use across a wide range of indoor conditions. That makes it suitable for environments that may experience colder or warmer ambient temperatures than a typical conditioned room.

Does this dimmer support smart control options?

Yes, the touch panel can be controlled by smartphone if a gateway is added. On its own, it already supports touch panel operation and RF wireless control.

What warranty comes with the Ltech E1S-TD?

The listed warranty period for this model is 5 years. That is a useful consideration for buyers looking for a dimming controller intended for long-term use in professional lighting projects.

Payment & Security

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Ltech E1S-TD Touch Panel - Triac Dimmer
Ltech

Ltech E1S-TD Touch Panel - Triac Dimmer

Features

  • 2 in 1 function: RF wireless control and touch panel control.
  • Trailing edge signal output, lamps can be connected directly, easy and convenient.
  • Touch keys with chord and LED indicator.
  • Adopts capacitive touch control technology on the panel, makes LED color selection more user-friendly.
  • Touch panel can be controlled by remote directly or smart phone if add a gateway.
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