The RTU-X in a robust electronic device that features digital inputs and outputs, analog inputs, a variety of built-in communication interfaces and protocols, and local programming capability.
It is an ideal product for the implementation of monitoring, acquisition and control applications, which integrate with an infinite number of sensors, actuators and IoT platforms.
If this is the first time you are using the RTU-X, we suggest you visit the First Steps section.
The technical characteristics of the device are described below.
| Voltage |
|
| Battery |
Internal 3.7V Li-Ion battery
|
| Consumption |
Normal operation = 120mA Low consumption = 200uA You can check here the battery life in different scenarios |
| Digital inputs |
Expandable via expansion modules |
| Digital outputs |
Max voltage 300V. Max current 100mA |
| Analog inputs |
2 analog inputs with 12 bits configurables for 0-10V or 0-20mA. 0 - 10V. Input resistance > 1 MOhm. Error < 0.05% FS 0 - 20mA. Input resistance = 100 Ohm. Error < 0.1% FS |
| Supply output | 12V / 24V internally generated power supply |
| WiFi | 802.11 b/g/n |
| Bluetooth | BLE v4.2 |
| Modem and GPS |
NBIOT Module
LTE Module
|
| MQTT(S) | JSON and Ultra light 2.0, Encription using TLS. |
| Modbus |
Modbus TCP over WiFi. Modbus RTU over RS-485 (with expansion module). Master of up to 16 devices or slave. |
| Script | Local programming capability in C-like language that allows control of all aspects of the device. |
| Log | Internal non volatile memory to store up to 200,000 time-stamped variables. |
| FOTA | Secure remote firmware uptades. |
| Cabinet |
|
| Dimensions |
|
| Weight | 490g |
| Temperature of operation | -30ºC to 60ºC |
Es posible agregar hasta 2 módulos de expansión.
| Expansión de entradas digitales (Módulo DIN) |
3 entradas digitales de contacto seco |
| Expansión de salidas digitales (Módulo DOUT) |
3 salidas digitales optoaisladas. Tensión máxima 300V. Corriente máxima 100mA |
| Expansión de entradas analógicas (Módulo AIN) |
3 entradas analógicas de 12 bits configurables:
|
| RS-485 (Módulo RS-485) |
Modbus RTU maestro o esclavo |
| SDI-12 (Módulo SDI-12) |
SDI-12 para conectar sensores |
| Módulo de potencia y medición de energía (Módulo EM) |
Medidor de parámetros eléctricos monofásico con llave de encendido (relé de estado sólido) con capacidad hasta 3 amperes. Medida de voltaje, corriente, potencia activa, potencia reactiva, frecuencia y factor de potencia. |