Reliable low-power domotic module designed to enable/disable loads, saving energy consumption, zeroing the standby power.

AVAILABLE IN TWO VERSIONS: DomBus protocol and Modbus protocol!
Creasol DomBus31 is a din-rail relay module, 115x90x40mm, with 8 relays outputs. 6 relays are SPST (Normally Open outputs) with 250V 5A max capability, and 2 relays are SPDT (both Normally Open and Normally Closed outputs) with 10A capability. High efficiency module, with very low power consumption, only 600mW with all relays ON.

DomBus33 is a DIN-RAIL module, 54mm wide, designed to control an existing lighting system with 3 lights using 115/230V pushbuttons and stepper relays.

Creasol DomBus36 is a din-rail relay industrial-grade module for building automations and home automation systems, 115x90x40mm, with 12 relays outputs, SPST (Normally Open outputs) with 250V 5A max capability, divided in 3 groups of 4 relays, each group with a 5-position screw terminal blocks: 1 common + 4 outputs

DIN-rail domotic module, 115x90x40mm, supporting both DomBus and Modbus RTU protocols, that integrates 12x low voltage analog/digital inputs, 3x relays outputs, 3x 115Vac / 230Vac inputs. Optionally it is able to control and monitor the power supply fed to a burglar alarm external siren.

Suitable to interface alarm sensors (magnetic contact sensors, PIRs, tampers), monitor power outage (by the 3 AC inputs) and control up to 3 outputs (relays).

DIN-rail high reliability and low power home automation module with relays output, low voltage inputs, one 100-250Vac input and plugin terminal blocks.Works with home automation systems like Domoticz, Home Assistant, Node-RED, OpenHAB and more...

Can be used to manage alarm sensors, pushbuttons, lights and other loads, and monitor 230V presence (detecting power outage).

Creasol DomBusEVSE  is a full features, fully tested and CE certified DIN rail module, designed for Domoticz and Home Assistant, but working even with OpenHAB, Node-RED, ioBroker and other home automation systems, to  charge electric vehicles using the standard SAE 1772 and IEC 62196-2  Mode3  (AC charge, up to 22kW power).

It works as  stand-alone  (with or without any domotic controller: in this case the charging current is controlled by the EVSE module) or in  managed mode   (the charging current is set by a domotic controller / automation, so in this case the EVSE works in "stupid mode").

Creasol DomBusTH is a fully configurable small electronic board, 32x17mm, that can fit any blank cover with a 3.5mm hole in the centre, needed by the thermal/humidity sensor to exchange air with the room and to get the 3 LEDs light out. It can be connected to a Domoticz controller using the DomBus protocol, and other contollers (Node-RED, HomeAssistant, OpenHAB, ...) using the standard Modbus protocol by RS485 serial bus (using a standard alarm cable with 4 wires, 2 for 12/24V power supply, and 2 for data at 115200bps). Available in both DomBus and Modbus protocols

Home automation module that can be used as a stand-alone single or dual axis solar tracker, working autonomously.

Can also be controlled by a home automation system, like Domoticz (using DomBus firmware + Domoticz plugin), Home Assistant, Node-RED, OpenHAB, ioBroker and other systems supporting MQTT protocol using DomBus firmware + DomBusGateway (a python software performing DomBus2MQTT bridge), or custom applications and other sustems supporting the Modbus protocol (using DomBusTracker2 version with Modbus firmware).

ESP8266 is a very powerful and cheap MCU equipped with WiFi transceiver, very useful to expand inputs/outputs of a domotic system.

Creasol DomESP1 board is designed for ESP8266 module NodeMCU V3, with 900 mils header pitch (optionally, soldering additional headers, it's possible to use the 1100mils module or WeMos D1 mini module), and integrates the whole circuitry to manage digital inputs, one analog input, 4 relay outputs, I2C bus, 1wire bus and 2 mosfet outputs with 8A 30Vmax capability.

Light-weight (only 16g), soft-touch cover and long range remote control duplicator 433.92MHz.

This device is able to duplicate several types of remote control for gates, garage doors, traffic barriers, which transmit in frequencies between 224 and 868 MHz. Each button is independent, so it's possible to clone up to 4 different remote controls, even if they operates in different frequencies. 

Multifrequency remote control,  light-weight (only 16g), soft-touch cover, that transmits at 433 MHz and 868 MHz.

Small device, 41x31x11mm, that can be used to open a main door or pedestrian door (with an electric lock) using almost any radio remote control in the market which transmits in a frequency between 220 MHz and 868 MHz, AM and FM, fixed and rolling code.

This is a small universal receiver, only 41x31x11mm, that can be used with almost any radio remote control in the market which transmit in a frequency between 224 MHz and 868 MHz, AM and FM, fixed and rolling codes.

Multi-frequency universal receiver has 2 optoisolated outputs, with 40V and 50-100mA capability, and can be supplied from 7Vdc to 36Vdc, and from 7Vac to 27Vac.

This multi-frequency universal receiver has 2 relay outputs, with 250V and 5A capability, and can be supplied from 9Vdc to 36Vdc, and from 10Vac to 27Vac.