1-Wire dimmer 1 phase angle control, incandescent lamps, dimmable LED

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Product number: 11221
EAN: 0098931698496
Manufacturer product ID: 11221
Product information "1-Wire dimmer 1 phase angle control, incandescent lamps, dimmable LED"

Offer Price

With the Dual Dimmer 1 you can dim and switch lamps very gently.
The brightness of the connected lamps can be controlled or switched on/off by the touch dimmer function in the living room (extension input), by push-buttons on the top of the module and electronically via the 1-Wire interface. For the touch dimmer function any push-button from all switch ranges can be used. The dimming behaviour is always very soft and pleasant.
The brightness can be changed by pressing the living room buttons for a long time, a short press switches on/off.
The touch dimmer function works with 12V or 24V DC voltage, which does not cause any disturbance in the living area. This makes the Dual Dimmer 1 ideal for low-radiation areas such as bedrooms and living rooms.
With the ESERA-Manual control, you can operate the lighting reliably. Everything works just like in a "normal house", even without smart home control or software.
The 1-Wire bus interface is available for integration into your Smart Home control system.

This dimmer can switch and dim dimmable LED lamps, incandescent lamps, high voltage halogen lamps (ohmic loads) as well as low voltage halogen (12V halogen) or fans (inductive loads) with corresponding power. Low voltage halogen lamps may only be operated in conjunction with a wound transformer.

For the living room touch dimmer function it is sufficient if the Dual Dimmer 1 is supplied with the 1-Wire bus voltage (12V). This enables a "Smart Home Ready" installation in your building or apartment. This also results in extremely high reliability, as the lighting works when the smart home control is not yet programmed or fails.

  • Dimmer with phase control for dimmable LEDs, incandescent lamps, high-voltage halogen lamps or low-voltage halogen lamps via conventional transformers
    Not suitable for lamps with electronic ballast, energy-saving lamps or fluorescent lamps.
  • Soft start and soft dimming behaviour
  • Storage of the last dimming level
  • Status feedback of the push button interface
  • Dimming levels readable
  • Compatible with all 1-Wire controllers* on the market (*which can send and read standard DS2408 commands)
  • Convenient control and extended functions via ESERA 1-Wire controller / 1-Wire gateway (from firmware 1.18_54)
  • 2 dimming channels, (phase control)
  • Output power: max. 460W (460VA), with LED illuminants max. 200W (200VA) and max. 6 LED illuminants
  • Minimum load 6W
  • Suitable for ohmic and inductive loads

Manual control / control inputs
(digital / binary inputs)

  • 2 x push-button input (conventional control with living space - light buttons)
  • 2 x module top side
  • 1-Wire bus interface (GND, Data, 12V)
Push button interface
  • Number: 2 binary / digital inputs
  • Functions: on/off/dimming (Up/Down)
  • 128 dimming levels for very smooth dimming behaviour
  • Soft start and smooth dimmer
  • 10-30V DC voltage, max. 20mA Control current
  • Electrically isolated from 1-Wire bus and dimmer outputs
  • Status readable via data interface
Connection Screw terminals for 1-Wire bus and dimming outputs (up to 2.5qmm)

Electrical (galvanic) insulation

  • Outputs to bus and push-button interface
  • Push button interface for the use of any control voltage between 10 - 30VDC
1-wire interface

Control and readback based on DS2408 functions

  • 32 dimmer stages for smooth dimming behaviour
  • Data output of the binary/digital inputs (push-button interface)
  • Data output of the dimmer values
  • 3-wire system, GND, Data and 12V
Power supply 12VDC (max. 50mA) via 1-Wire interface
Installation Designed for control cabinet installation (top hat rail)
Dimensions/mounting Top hat rail mounting, 4 TE width, 32 x 90 x 70mm (WxHxD)
Scope of delivery Finished module, operating instructions
1-Wire Interface: DS2408 instruction set with Plug and Play support (Auto-E-Connect Functions)
1-Wire Plug and Play System, Auto-E-Connect Functions:
  • Automatic Positioning: Advanced Plug And Play system for fully automatic positioning of the sensor / actuator in the ECO Controller
  • Automatic library mapping: The appropriate library is mapped fully automatically for the sensor
  • Classes Assignment: Output OWD sensor class via ECO controller
  • Electronic type plate: output of year of manufacture, software version, software revision, hardware version, OWD position, sensor finder function
  • Pre Configuration: Programming of the desired OWD for the next ECO controller, storage of the OWD number inside the device
Colour: green
Connection type: Screw terminal/s for cable up to 2.5qmm (~ AWG 13) cross-section
Data interface: Industrial 1-Wire Bus (12V, 1-Wire Data und Masse (GND))
Design / Manufacturer: ESERA
Dimensions: 4TE, 70 x 90 x 70mm (LxWxH)
Enclosure: ABS plastic with high percentage of recycled plastic, green (RAL 6020)
Humidity Operation / Storage: 10% to 92% (non-condensing)
Ingress Protection (IP = protection class according to DIN EN 60529), protection class (DIN EN 61140 (VDE 0140-1):
  • IP20
  • Protection class II
Mounting: DIN rail, Top-hat rail or also called mounting rail. According to DIN EN 60715:2018-07, TH 35, formerly TS 35, a mounting rail with top hat profile is
Note: In the case of capacitive or inductive loads, appropriate additional circuitry, such as spark suppression capacitors, must be provided. Minimum load 10mA per output The max. current and power are reduced for non-resistive loads.
Number of inputs / outputs:
  • 2 - channel output
  • 2 x push button interface (binary input/pulse input 10-30VDC) to control the outputs
Plug and Play support , Auto-E-Connect Support: Yes
Power supply, Supply Voltage: System supply, 12VDC (1-Wire auxiliary voltage)
Protection circuit:
  • Overvoltage protection for the voltage supply / power supply
  • Signal line overvoltage protection (1-Wire Protector) provides protection against high voltage faults up to 28VDC
  • Signal line overvoltage protection against high voltage faults
Scope of delivery: Device and Quick Guide, the User Guide (Manual) can be found in the download area as a PDF download.
Temperature range, operation: -5°C to +50°C, standard temperature range
Temperature range, storage: -5°C bis +50°C, Standard temperature range
Version: Professional Version / Professional Serie

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