Heating and district heating controller



  • Building automation


  • Heating control
  • Solar thermal systems
  • Temperature control
  • Domestic hot water
  • District heating
  • Local heat supply
  • Cooling control



Special features

  • Heating and district heating controller

The TROVIS 5575 Heating and District Heating Controller is used to control max. two control circuits:

  • Control of a primary heat exchanger or boiler. Max. one mixing and one non-mixing heating circuit (both outdoor temperature controlled) as well as control of DHW heating in the secondary circuit.
  • Control of one outdoor-temperature-controlled heating circuit and a DHW heating with two valves in the primary circuit.
  • Control of two outdoor-temperature-controlled heating circuits with two valves in the primary circuit.
  • Direct access to the operating modes and essential parameters of the individual control circuits using a rotary pushbutton
  • Enter and retrieve data intuitively by turning and pressing the button
  • 365-day clock with max. four time schedules and automatic summer time/winter time changeover
  • Max. three times-of-use per day (entered in steps of 15 minutes)
  • Room panels can be connected for the individual heating circuits
  • Demand-driven control by set point demand by subsequent controllers using device bus or an 0 to 10 V signal
  • Applications including solar thermal DHW available
  • Instantaneous heating systems with water flow sensor configurable
  • Heating characteristic optionally based on gradient or four points
  • Flexible limitation of the return flow temperature
  • Adaptation: automatic adaptation of the heating characteristic (room temperature sensor required)
  • Optimization: calculation of the best possible activation and deactivation times for heating (room temperature sensor required)
  • Drying of jointless floors function with adjustable parameters
  • Controller flash EPROM (operating system) can be updated
  • Configuration and parameter setting using memory module or online using USB Converter 3 and the TROVIS-VIEW Software
  • Data logging function
  • Service hotline for heating controllers from the TROVIS 5400 and 5500 Automation Systems (fees apply)


  • Type 5227-2 Sensor for outdoor temperature
  • Type 5277-2 and 5267-2 (contact sensor) Sensors for flow, return flow, and storage tank temperature
  • Type 5257-11 (room panel) Sensor for room temperature
  • Memory module
  • Mini module
  • Data logging module
  • USB Converter 3 with Datalogging Viewer Software
  • TROVIS-VIEW Software (free of charge)


  • Version with high base
  • Version with four pump outputs
  • Version with four pump outputs and high base
  • Controller without display backlight, no device bus
  • Controller without display backlight, no device bus, high base
Model Name MCM-100
System Specification
Processor Intel Atom® x7-E3950 processor
Video 1x DisplayPort
Memory DDR3L 1066 SODIMM 2 GB
Storage Factory installed 128 GB mSATA SSD
Ethernet 2x GbE LAN (Intel® I210-IT)
Serial Port 2x COM (2 x RS-232/422/485)
USB 2x USB 2.0 + 2x USB 3.0
Mini PCIe 2x Mini PCIe card slots
Wireless Kit (option) Wi-Fi/4G LTE wireless Kit
Power Supply 6 ~ 36 VDC, Optional 40W AC/DC adapter
Vibration Measurement I/O Specification
Channels 4CH
Resolution 24-Bit
Max. Sampling Rate 128 kS/s
Input Range ±10V
Input Mode Diff/P-Diff
Input Coupling AC/DC
IEPE Excitation Current 0 or 2mA (IEPE compliance: 24V)
Over-Voltage Protection ±60V
DC accuracy – Offset Error Typical: ±0.15mV, Max. ±0.3mV
DC accuracy – Gain Error Typical: ±0.15%, Max. ±0.3%
System Noise 50 μVrms
-3dB Bandwidth 0.49 * sampling rate
AC Cutoff 0.4Hz (-3dB), 2.4Hz (-0.1dB)
Flatness ±0.01 dB (20 Hz to 1 kHz)
CMRR 60 dB (20 Hz to 1 kHz)
Crosstalk -100 dB
Dynamic Range 100 dB
SFDR 104 dB
THD -94 dB
THD+N -91 dB
Trigger Source Analog or digital, software selectable
Trigger Mode Post, delay, middle, pre-trigger, re-trigger
Auto-Calibration Yes
DIO 2 programmable function I/O
Dimensions 183 (W) x 110 (D) x 83.85 (H) mm
Construction Full Aluminum Alloy
Mounting DIN-rail/wall mountable
Operating Temperature 0 to 55°C (32 to 131˚F)
Storage Temperature -20 to 70°C (-4 to 158˚F)
Humidity approx. 95% @ 40°C (non-condensing)
Vibration Operating 5 Grms, 5-500 Hz, 3 axes w/ mSATA SSD
ESD Contact +/-4 KV, Air +/-8 KV
Shock Operating 100 G, half sine 11 ms duration w/ mSATA SSD
EMC CE & FCC Class B (EN61000-6-4/EN61000-6-2)

Additional information