RTU-X
The RTU-X is a robust electronic device that features digital inputs and outputs, analog inputs, a variety of built-in communication interfaces and protocols, and local programming capabilities.
It is an ideal product for the implementation of monitoring, acquisition and control applications, which integrates with countless sensors, actuators and IoT platforms.
- Versatile
- Modular
- Infinite sensors
- Connected
- Autonomous
- Edge Computing & Control
- Secure

Infinite sensors
One of the main functions of the RTU-X is to collect information from the world through different sensors. For this reason, we design it compatible with the most used interfaces for sensor connection, with digital inputs, pulse counting, analog inputs (0-10V, 0-5V, 0-20mA, 4-20mA), BLE and communication buses. .
Technical Characteristics
Power supply
Voltage | [VAC Model]: 90-264 VAC [VDC Model]: 8-30 VDC (can be connected directly to a solar panel) |
Battery | Internal 3.7V Li-Ion Battery [IP68 Model]: 20.000mAh [DIN Model]: 5.000mAh |
Consumption | Normal operation < 2W Sleep mode with battery = 40uA |
Inputs and Outputs
Digital inputs | [IP68 Model]: 2 dry contact digital inputs [DIN Model]: 8 dry contact digital inputs |
Digital outputs | [IP68 Model]: 1 open collector digital output Max voltage: 30V, Max current: 1.2A [DIN Model]: 8 opoto-isolated digital outputs Max voltage: 300V, Max current: 100mA |
Analog Inputs | 3 analog inputs, 12 bit resolution configurable: 0-10V, input impedance = 30 kOhm 0-20mA, input impedance = 165 Ohm |
Communications
WiFi | 802.11 b/g/n |
Bluetooth | BLE v4.2 |
Módem and GPS [NBIOT Module] | Quectel BG96 Cat M1 / NB-IoT – B1/ B2/ B3/ B4/ B5/ B8/ B12/ B13/ B18/ B19/ B20/B28 EGPRS 850/900/1800/1900 MHz |
Up to 2 expansion modules
Inputs and Outputs [IO Module] | 3 individually configurable inputs or outputs. |
RS-485 [RS485 module] | Modbus RTU master or slave. |
Temperature probe [TEMP Module] | PT100/PT1000 probe input. |
Energy Meter [EM Module] | Energy meter with solid-state relay switch capacity up to 3 Amps. Measures voltage, current, active and reactive power, frequency and power factor. |
Protocols
MQTT(S) | JSON or Ultra light 2.0 format, TLS encryption |
Modbus | Modbus TCP over Wifi. Modbus RTU over RS-485 (with expansion module). Master up to 8 slave devices. |
Software
Script | Local programming capacity on a language similar to C that allows to control all aspects of the device. |
Log | Internal flash memory with capacity to store up to 200.000 registers with name, value and timestamp. |
FOTA | Secure remote firmware updates. |
Physicial Characteristics
Enclosure | [IP68 Model]: ABS plastic, IP68 [DIN Model]: ABS plastic, DIN mounting |
Size | [IP68 Model]: 145 x 95 x 90 mm [DIN Model]: 103 x 87 x 58 mm |
Weight | 490g |
Operating temperature | -30ºC to 60ºC |
Learn more about the RTU-X. Download the Datasheet
