Products

ESP8266 8x8

The ESP8266 8x8 module is WiFi, designed for DIN mounting, compatible with ESP Easy firmware, with integration for HOME ASSISTANT.
Communication to the Home assistant is via the MQTT protocol.
Supports 8 relay outputs SPDT, + 8 inputs 220V AC - yes / no 220V AC.
These inputs and outputs are visible as GPIO 1-16 on MCP23017
The module is powered by 12 V DC, 400 mA
The module is available with uploaded firmware for ESP8266, free, which is not subject to commercial relationships

Price:  234 BGN
Availability:  In Stock

Esp8266 5x4+4

The ESP8266_5x4+4 module is WiFi, designed for DIN mounting, compatible with the ESP Easy firmware, with integration for HOME ASSISTANT.
The communication to the Home assistant is through the MQTT protocol.
Supports 5 relay outputs SPDT, + 4 inputs 220V AC - yes / no 220V AC, + 4 inputs dry contact type, active level is a connection to ground.
These inputs and outputs are visible as GPIO 1-16 of the MCP23017.
The dry contact inputs have pull-up resistors 5.1k and a series LED to 3.3V.
GPIO13 - 1wire terminal has a pull-up resistor 4.7k to 3.3V.

Price:  192 BGN
Availability:  In Stock

Esp8266 2x2

The ESP8266 2X2 module is WiFi, designed for DIN mounting, compatible with ESP Easy firmware, with integration for HOME ASSISTANT.
Communication to the Home assistant иis via the MQTT protocol.
Supports 2 relay outputs SPDT, + 2 inputs 220V AC - yes / no 220V AC.
With jumpers J1 and J2 both inputs can be switched as ground / dry contact inputs, at 3.3V level, and in case of refusal not to use inputs, the I2C protocol can be used.
The module supports the 1WIRE protocol as well as UART. possible integration for sensors:

Price:  156 BGN
Availability:  In Stock

TEM-18

MODBUS-compliant board supporting 2 incremental rotary controllers and 4 additional logic inputs.
See description for details.

Availability:  In Stock

TAIO-15-1

TAIO-15-1 module can provide any PLC system with one analog input and one analog output, both in the range of 0-10V and both isolated from the communication bus as well as from the input power supply.

Availability:  In Stock

TTCS-14-1

TTCS е система за термоконтрол на зърнобази. Възможностите ѝ включват:

  • Следене на температурата в реално време
  • Визуални и аудио аларми за прекалено висока / ниска температура. Праговете се конфигурират на ниво силоз.
  • Пълна история на температурата
  • Потребителският интерфейс е изцяло HTML5 базиран, което го прави достъпен през всеки модерен уеб браузър, включително през мобилни устройства, както и през интернет
  • Поради скалируемия си дизайн системата е лесно разширима
  • Поддържа интеграция с TPLC
Availability:  In Stock

TTCS-14-1

TTCS is a fully-featured temperature control system. Among those features are:

  • Constant real-time temperature monitoring
  • Visual and audio alarms, for both high and low temperatures, configurable per silo
  • Full temperature history
  • Built on cutting-edge technology, the user interface is based entirely on HTML5 and works in any modern browser, including smartphones and tablets and accesible through LAN / internet
  • Easy to extend due to its scalable design
  • Integration with TPLC
Availability:  In Stock

USB-232-OPTO

USB-232-OPTO is an optoisolated USB to RS232 converter based on PL2303HX. Thanks to its on-board DC-DC converter it doesn't require any additional power supply, but is completely USB bus-powered. Its small form factor and low price make it ideal for an engineer's laptop as well as for industrial computers where interface isolation is a must. It supports baud rates of up to 128kbps and features the following signals: TXD, RXD, RTS, CTS.
Drivers for most operating systems are available at Prolific web site .

Price:  42
Availability:  In Stock

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