HME 4 KNX

Description

4-way heating actuator MIX
Extension module MIX
For upgrading to maximum of 12 channels
For controlling thermal actuators
Silent semiconductor switch (triac)
Up to 2 extension modules can be connected to a basic module.
Can be combined with all MIX series devices
Free combination of switches, dimming, blinds and heating control as well as binary inputs
Maximum control variables for integrating boiler control
For integrating boiler control
It is possible to control a circulation pump directly via the actuator
Up to 5 positioning actuators per channel
Potential-free outputs 24–250 V AC
Manual switch with On/Off/Bus settings (also without bus voltage)
Switching status display for each channel
With summer mode and valve protection
Continuous or switching actuating value selectable

Operating voltage	230 V AC
Frequency	50 Hz
Stand-by consumption	1,5 W
Width	4 modules
Installation type	DIN rail
Number of channels	4
Type of connection	Screw terminals
Max. cable cross section	Solid wire: 0.5 mm² (Ø 0.8) to 4 mm² \| Stranded wire with end sleeve: 0.5 mm² to 2.5 mm²
Output	Triac, 0,5 A
Switching output	Potential-free
Voltage output	24 V AC250 V AC
Frequency output	50 – 60 Hz
Suitable for SELV	Yes if all channels switch at SELV
Switching of various phases	Possible
Ambient temperature	-5 °C … +45 °C
Type of protection	IP 20
Protection class	II according to EN 60 730-1