MINiBOX 45 V2.  KNX multifunction actuator - 4 outputs 16A / 5 inputs A/D

MINiBOX 45 V2. KNX multifunction actuator - 4 outputs 16A / 5 inputs A/D

Product code: ZIO-MN45V2
Multifunction actuator for DIN rail (2 units) with 4 outputs (16A C-load) which offers multiple configurations as shutter channels and individual outputs. It allows manual control of its outputs thanks to the push buttons on the cover and includes a logical function module. MINiBOX 45 also incorporates 5 analog-digital inputs that may be configured as binary inputs for sensors and potential-free push buttons, as temperature probe inputs or as motion sensor inputs, as well as four room thermostats to control heating/cooling systems.
Price (Excluding GST)


  • 4 outputs configurable as: 2 shutter channels or 4 individual outputs.
  • Suitable for capacitive loads, maximum 140 μF.
  • 5 analog/digital inputs.
  • Manual output operation with push button and LED status indicator.
  • Logical functions included.
  • Output timing facilities.
  • Total data saving on power failure.
  • Size 67 x 90 x 35 mm (2 DIN units).
  • KNX BCU integrated.
  • DIN rail unit assembly (EN 50022), with snap fit clamp.
  • Possibility to connect different phases in adjoining outputs.
  • CE directives compliant.

Technical Details


General System Specifications
  • KNX Power Supply: 29VDC
  • KNX Current Consumption: 70.5mA @ 29VDC
  • Operating temperature: 0 °C to 55 °C
  • Assembly: Independent control assembly device to be mounted inside of electrical panels with DIN rail (EN 50022).
  • Response to Bus Voltage Failure: Data saving and relays action according to parameterization. 
  • Response to bus failure recovery: Data recovering and output status change according to parameterization.
  • Operation indication:  Programming LED indicates programming mode (red) and test mode (green). Output status LED indicators reflect current output state.
  • Contact type: Potential free outputs through bistable relays with tungsten pre-contact.
  • Disconnection type: Micro-disconnection
  • Rated current by output: 16(6)A * 250V AC (4000 VA) 16(6)A * 30V DC (480W)
  • Maximum inrush current: 800A/200μs (fluorescent lamps), 165A/20ms (resistive lamps)
  • Number of outputs: 4 outputs
  • Outputs per common (Channel) 1 individual output
  • Total max current in device: 40A
  • Max Power - Resistive Load:  4000W
  • Max Power - Inductive Load: 1500VA
  • Connection type: Cable screw terminal
  • Recommended Cable Section: 0.5 mm2 to 4 mm2 
  • Cable Type: Stranded or Solid Wire
  • Maximum Response Time:  50ms
  • Expected Life - Mechanical: 3 million operations (60cpm)
  • Expected Life - Electrical: 100.000 cycles (6cpm with resistive load)
  • Number of inputs per common: 5
  • Input voltage: +3.3V DC for the common
  • Input current: 1.0mA @ 3.3V DC (each input)
  • Input impedance: Approx. 3.3kohm
  • Switching type: Dry voltage contacts between input and common
  • Connection method: Cable screw terminal
  • Max. cable length: 30 m.
  • NTC probe length: 10.5 m (up to 30m)
  • NTC accuracy (@ 25 °C): 0.5 °C
  • Temperature measure precision: 0.1 °C
  • Cable cross-section: 0.5 mm to 20.5 mm (24-12 AWG)
  • Response time:  Max 10ms



Technology KNX
brand ZENNIO

Look for similar items

Ivory Egg uses cookies to make your experience better and provide necessary site functionality. By using our website, you agree to set the cookies and accept the privacy policy