MDT Technologies Heating Actor 8-fold, 4M , 24-230VAC

7,708,-

MDT Technologies Heating Actor 8-fold, 4M , 24-230VAC

The AKH 4M 8x MDT Heating Actuator, 24-230 VAC has an integrated PI controller for heating and cooling each channel. To control the heating, the actuator receives the room temperature from, for example, an MDT button or an occupancy detector with a temperature sensor; it is not necessary to use an external temperature controller.

Switch MDT Technologies Heating actuator 8-fold, 4M , 24-230VAC

Key Features of MDT Technologies 8-fold heating actuator, 4M, 24-230 VAC

  • New generation with expanded features
  • Each channel controls up to 4 electrothermal valve actuators (230 VAC)
  • Free assignment of outputs to controller channel
  • Control via 1 bit (switching / PWM) / 1 byte of control variable or direct control via temperature value via KNX bus
  • Integrated PI temperature controller (heating and cooling)
  • Comfort, night and frost protection, summer/winter operation
  • 1 Bit +/-, 1 Byte or 2 Byte absolute object for setting the value
  • The set values are saved in case of bus voltage failure
  • Emergency operation in the event of a failure of a cyclic control variable
  • Overload protection with fault message object (230 VAC)
  • Mains voltage failure detection with fault message object (230 VAC)
  • Objects for heating requirement and cycling of valves
  • Comprehensive scene features
  • Compatibility with many visualizations
  • Minimum flow temperature
  • Diagnostics for each channel with a 14-byte text object
  • Fast app download (support for long shots with ETS 5 or higher)
  • ISO 9001 certified
SMART

Compatible with the manufacturer's app

To use the product's smart features, you need to add the device to the manufacturer's app. For more information about the application (name, supported OS, supported languages) and how to add a device to the application, please refer to the product manual.

Type of installation:
MDRC
Channels:
8x
Device width:
4SU

Specifications

Use

Expandability Closed system

Connectivity

Supported OS Android, iOS
Compatible app Manufacturer app
Compatible voice assistants Siri, Google Assistant, Amazon Alexa
Power supply Power plug

Use

Expandability Open system
Operation Via central unit / bridge
Area of use Heating and cooling

Location

Location On DIN rail

Technical specification

Maximum total current 4 A
Number of channels 8
Number of phases 1
Maximum voltage 230 V

Features and functions

Minimum operating temperature 0 °C
Maximum operating temperature 45 °C
Minimum operating humidity 5 %
Maximum operating humidity 93 %

Usage

Usage Air conditioning
Code:  MDTT24004
Warranty: 24 months