WATTrouter product line
How to choose the best model for me:- 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!
- Check the peak power (kWp) of your PV or wind plant and number of phase wires where this plant is connected to (typically you have single phase or three phase inverter). Select possible models according to the fifth row of the table below.
- 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 |
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| Current load limit (maximum value of main fusing element) | 3x40 A | 3x40 A | 3x125 A | 3x40 A |
| Current measurement range | 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 |
| Recommended peak power of photovoltaic or wind plant | 1-20 kWp 1-3 phase |
1-20 kWp 1-3 phase |
10-70 kWp 3-phase |
1-20 kWp 1-3 phase |
| 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") |  |
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| Proportional load control (triacs or SSRs) and on/off-control (relay) | 6) |
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| CombiWATT-mode for days with insufficent PV-energy output (winter, bad weather) | |
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| LED indicators | |
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| DIN rail mountable | |
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| Real time module | |
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| Integrated time schedules for advanced timing control | |
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| Real-time-controlled CombiWATT mode - advanced CombiWATT | |
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| Support for houses with main fusing elements higher than 3x125A | 2) |
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| Relay prepend mode individually possible for each relay output | |
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| PWM mode to control suitable heat pumps and air conditioners4) | 5) |
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| Statistics, charts (consumption, surplus energy, etc.) | 5) |
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| Firmware update | |
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| USB interface | |
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| Configuration and monitoring from Windows | |
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| Configuration and monitoring from Linux | 3) |
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| Ethernet interface |  |
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| Integrated web interface with open protocol based on the AJAX/XML technology | |
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| Configuration and monitoring from web browser | |
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| Monitoring from Android | |
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| Temperature inputs, temperature conditions for time schedules | |
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| Measurement of connected load powers (for better statistics of energies supplied to these outputs etc.) | |
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for up to 4 loads |
| Voltage level measurement in phase L1 (better calculation of powers) | |
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| Integrated MicroSD card (better statistics etc.) | |
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| RS485 interface | |
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| Real time syncing with time server | |
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| Configuration and monitoring from MAC OS X | |
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| Monitoring from iOS | |
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| Wireless output control | 7) |
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7) |
| 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:
- It is possible to connect one standalone regulator to each phase wire to get up to triple outputs.
- 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.
- The WATTconfig application for Linux is provided without any user support.
- PWM mode can be used even for suitable battery chargers.
- The function must be purchased as extra software feature.
- Proportional control of immersion heaters and other heating elements ALWAYS needs an external solid state relay (SSR)!
- Requires the SC-Gateway module and external wireless actuators.
- This product requires special order to be delivered.
