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
MODEL |
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RTU-X IP68 | RTU-X DIN | |
Power supply |
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Voltage |
VAC module: 90-264 VAC, 47-63 Hz, EMC compliant with EN61000-3-2 Class A VDC module: 8-30 VDC (suitable for direct connection of solar panel) |
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Internal Battery | 3.7V Li-Ion – 20,000mAh | 3.7V Li-Ion – 3,750mAh |
Consumption | Normal operation = 120mA Low consumption = 200uA | |
INPUTS AND OUTPUTS (Expandable through optional modules) |
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Digital inputs | 2 dry contacts | 8 dry contacts |
Digital outputs | Maximum voltage 300V. Maximum current 100mA | |
1 opto-isolated | 8 opto-isolated | |
Analog inputs | 2 configurable 12-bit 0 – 10 V Input resistance > 1 MOhm Error <0.05% FS 0 – 20 mA Input resistance = 100 Ohm Error <0.1% FS | |
Power output |
Internally generated 12V power capable of delivering up to 1A |
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COMMUNICATIONS |
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WiFi | 802.11 b/g/n | |
Bluetooth | BLE v4.2 | |
Modem 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 |
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Digital inputs expansion (DIN module) | 3 dry contact digital inputs | |
Digital outputs expansion (DOUT module) | 3 opto-isolated digital outputs. Maximum voltage 300V. Maximum current 100mA | |
Analog inputs expansion (AIN module) | 3 configurable 12-bit analog inputs 0 – 10V Input resistance> 1 MOhm Error <0.05% FS 0 – 20mA Input resistance = 100 Ohm Error <0.1% FS | |
RS-485 (RS-485 Module) | Modbus RTU master or slave | |
Power and energy measurement module (EM module) | Single phase electrical parameters meter with ignition key (solid state relay) rated up to 3 amps. Measurement of voltage, current, active power, reactive power, frequency and power factor. | |
PROTOCOLS |
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MQTT(S) | JSON and Ultra light 2.0 packages, TLS encryption. | |
Modbus | Modbus TCP over WiFi. Modbus RTU over RS-485 (with expansion module). Master of up to 16 devices or slave. | |
SOFTWARE |
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Script | Local programming capability in C-like language that allows control of all aspects of the device. | |
Log | Internal flash memory to store up to 200,000 time-stamped variables. | |
FOTA | Secure remote updates. | |
PHYSICAL CHARACTERISTICS |
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Cabinet | ABS plastic, IP68 | ABS plastic, DIN rail mount |
Dimensions | 145 x 95 x 90 mm | 103 x 87 x 58 mm |
Weight | 490g | |
Operating temperature | -30ºC a 60ºC |
Learn more about the RTU-X. Download the Datasheet
