Electronic systems for renewable energy sources, home automation

WATTrouter product line

How to choose the best model for me:
  1. Check the value of main fusing element (fuse or circuit breaker) in your house. Select possible models according to the first row of the table below. The model WATTrouter M MAX is suitable ONLY for main fusing element higher than 3x40A!
  2. Depending on the required functionality and the monitoring and configuration options, select the controller model.
 

Parameter WATTrouter
ECO
WATTrouter
M SSR
WATTrouter
M MAX
WATTrouter
Mx
Current load limit (maximum value of main fusing element)2) 3x40 A 3x40 A 3x125 A 3x40 A
Current measurement range2) 3x20 A 3x20 A 3x100 A 3x20 A
Number of outputs in 1 regulator1) 6
2x relay
4x external SSR
6
2x triac
2x relay
2x external SSR
6
2x triac
2x relay
2x external SSR
8
2x relay
6x external SSR
Number of inputs in 1 regulator 5
3x ILx
1x LT
1x FB
 
7
3x ILx
1x LT
3x FB
 
7
3x ILx
1x LT
3x FB
 
9
3x ILx
1x LT
4x ANDI
1x D/Q
Cooling passive, noiseless6) active, triacs only active, triacs only passive, noiseless6)
Full three-phase solution, 2 control modes - each phase independently ("phase zero") and sum of all phases ("virtual zero") available available available available
Proportional load control (triacs or SSRs) and on/off-control (relay) available6) available available available6)
CombiWATT-mode for days with insufficent PV-energy output (winter, bad weather) available available available available
LED indicators available available available available
DIN rail mountable available available available available
Real time module available available available available
Integrated time schedules for advanced timing control available available available available
Real-time-controlled CombiWATT mode - advanced CombiWATT available available available available
Supports external current transformers to increase measurement range available2) available2) available2) available2)
Relay prepend mode individually possible for each relay output available available available available
PWM mode to control suitable heat pumps and air conditioners4) available5) available available available
Statistics, charts (consumption, surplus energy, etc.) available5) available available available
Firmware update available available available available
USB interface available available available available
Configuration and monitoring from Windows available available available available
Configuration and monitoring from Linux available3) available3) available3) available3)
Ethernet interface not available available available available
Integrated web interface with open protocol based on the AJAX/XML technology not available available available available
Configuration and monitoring from web browser not available available available available
Monitoring from Android not available available available in preparation
Temperature inputs, temperature conditions for time schedules not available not available not available available
Measurement of connected load powers (for better statistics of energies supplied to these outputs etc.) not available
 
not available
 
not available
 
available
for up to 4 loads
Voltage level measurement in phase L1 (better calculation of powers) not available not available not available available
Integrated MicroSD card (better statistics etc.) not available not available not available available
RS485 interface not available not available not available available
Real time syncing with time server not available not available not available available
Configuration and monitoring from MAC OS X not available not available not available in preparation
Monitoring from iOS not available not available not available in preparation
Wireless output control available7) not available not available available7)
Available languages (user manual & SW interface) Czech
English
German
Polish
Russian
Czech
English
German
Polish
Russian
Czech
English
German
Polish
Russian
Czech
English
Retail price (excl. VAT) 170,- €
(4290,- CZK)
310,- €8)
(7890,- CZK)
320,- €8)
(8090,- CZK)
340,- €
(8390,- CZK)

Notes:

  1. It is possible to connect one standalone regulator to each phase wire to get up to triple outputs.
  2. The current sensing module can be connected to external current transformers to increase current load and measurement range. For these purposes we do NOT recommend to choose WATTrouter M MAX.
  3. The WATTconfig application for Linux is provided without any user support.
  4. PWM mode can be used even for suitable battery chargers.
  5. The function must be purchased as extra software feature.
  6. Proportional control of immersion heaters and other heating elements ALWAYS needs an external solid state relay (SSR)!
  7. Requires the SC-Gateway module and external wireless actuators.
  8. This product requires special order to be delivered.