Product Description

The Eelectron KNX Inwall 4 IN/2 OUT Module, model IO42E01KNX, is an advanced input and output interface device designed for seamless integration with KNX® systems. Configurable with ETS® to communicate using the KNX Data Secure protocol, this module offers extensive functionality for modern smart homes and buildings.

Key Features:

• 4 Inputs:
  • 2 Digital Inputs: Connect to free potential contacts to interface with sensors, traditional buttons, and more. Ideal for on/off commands, dimming, shutter control, scene recall and control, and sequences of 3 objects.
  • 1 Analogue/Digital Input: Can be configured for various applications, including temperature measurement.
  • 1 Digital/Analogue/Smart Sensor Input: Configurable for NTC temperature probes (Eelectron codes TS01A01ACC / TS01B01ACC / TS01D01ACC) to send temperature measurements to the bus or manage a complete thermostat module. Also supports smart sensors like SM03E01ACC (temperature and CO2) and SM03E02ACC (temperature and VOC).
• 2 Relay Outputs (Bistable):
  • Independently configurable for load control (2 independent channels).
  • Configurable in pairs for roller shutters and blinds management (1 channel).
  • For controlling a servomotor in pairs.
  • For logic interlock control.
• Thermostat Functionality: Manages 2 stages with an integrated PI controller for controlling heating and cooling equipment, valves, and 2- and 4-pipe fan coils.
• BLE Technology:
  • Integrates an antenna with BEACON BLE (Bluetooth Low Energy) function, compatible with iBeacon® and Eddystone® formats.
  • Allows the setting of transmission frequency and signal strength.
  • Enables sending messages to mobile devices with an appropriate app to receive BLE beacon information.
• Advanced Logic Functions:
  • Includes 12 logic blocks to implement simple expressions with logical or threshold operators or complex expressions with algebraic and conditional operators.
  • Supports predefined algorithms for proportional control of temperature, humidity, or dew point calculation.
• Virtual Holder Logic:
  • Designed for hotel rooms, it uses a magnetic sensor on the door connected to a digital input to manage accurate presence information.
  • Can deduce the presence of people in the room using one or more dedicated sensors and detect unexpected presence, differentiating behaviours.

Applications:

The Eelectron KNX Inwall 4 IN/2 OUT Module is ideal for:

• Residential Homes: Enhance comfort and energy efficiency with precise control of lighting, environmental settings, and more.
• Commercial Buildings: Provide advanced automation and energy management for office buildings, shopping centres, and other commercial spaces.
• Hotels: Offer guests intuitive and customisable control over room environment and lighting, enhancing their experience.
• Building Automation: Integrate seamlessly with KNX systems for comprehensive automation and energy management in various building applications.

The Eelectron KNX Inwall 4 IN/2 OUT Module combines advanced functionality with a compact design, making it an essential component for modern smart homes and buildings. Its high precision, versatile inputs and outputs, and secure communication ensure reliable and effective automation.

DATA SHEET

USER MANUAL

Additional information