Technical Specifications

• Model: HA08A01KNX
• Mounting: DIN rail (EIB/KNX standard)
• Outputs: 8 triac outputs (24–230V AC)
• Inputs: 8 dry (potential-free) contacts

 Functional Capabilities

• Valve Control:
  • 8 channels for ON/OFF or PWM control
  • 4 channels for 3-point valve control
• Input Flexibility:
  • Inputs 1–4 can be configured as outputs to drive signal LEDs
  • Can also be used as analog inputs for NTC temperature probes
• Thermostat Modules:
  • Supports up to 8 thermostat modules
  • Each module manages 2 stages with integrated PI controller
  • Suitable for heating/cooling, valves, 2- and 4-pipe fan coils

 Smart Logic & Algorithms

• Logic Blocks: 8 programmable blocks for simple or complex expressions
• Predefined Algorithms:
  • Proportional temperature/humidity control
  • Dew point calculation