Multi-Interface Controller

Feature-Rich Sensor Hub for Connecting Sensors

UC501 & UC502

Rich Industrial Interfaces: GPIO, AI, RS232/485 & SDI-12
SDI-12 Interface for Environmental Data Acquisition
Internal and External Antenna Versions Optional
IP67 Rated Enclosure for Harsh Environments

Flexible Power Supply Options
Data Threshold Reporting
Easy Configuration via NFC
Data Integrity and Reliability

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IoT LoRaWAN® Series
UC50x

Rich Industrial Interfaces

The UC50x Series features multiple industrial interfaces to monitor and control field sensors or devices simultaneously.

SDI-12 Interface for
Environmental Data
Acquisition

The UC50x Series is equipped with SDI-12 interface, making it incredibly easy to connect a wide range of instruments used for environmental monitoring. This includes weather sensors, hydrological sensors, agricultural sensors, etc. With SDI-12 support, the UC50x series expands its versatility and adaptability across multiple domains.

Flexible Power Supply Options

Solar-powered or battery-powered? It all depends on your needs.

Ultra-Rugged Enclosure for Harsh Environment

The UC50x Series is equipped with an IP67 rated enclosure and an M12 connector that offer robust protection against water ingress, corrosion, and vibrations. This combination of features ensures long-term, dependable operation in challenging all-weather environments.

Timely Alerts and
Notifications

The UC50x Series enables data threshold reporting, triggering alerts and notifications when sensor readings exceed previously set thresholds. This facilitates proactive monitoring and ensures a timely response to abnormal situations, promoting prompt resolution and preventing potential issues.

Internal and External Antenna Versions Optional

The UC50x Series provides flexibility in antenna placement, ensuring optimal signal strength and range, even in environments with obstacles or challenging RF conditions.

Analog Input Value Conversion

The UC50x series simplifies data interpretation and utilization for users by directly converting received sensor values into meaningful measurements for connected devices, eliminating the need for manual conversion.

Modbus to LoRaWAN® Converter

Bridge Modbus data between serial and Ethernet networks via LoRaWAN®

Typical Applications

Meter Reading

With its GPIO interface, the UC50x series can function as a pulse counter, allowing you to monitor gas, water, and electricity consumption or production effortlessly.

LoRaWAN® Based

Penetrating Signals: data transmission range up to 2 km in urban areas and
15 km in rural areas
High Compatibility: compliant with standard LoRaWAN® gateways and network servers

Store CapacityUp to 10000
Sets of Historical Data Records

Data can be stored in the device and cannot be manually deleted, further securing the traceability of the reported information.

Support Retransmission
for Reliable Communication

With support for data retransmission, the device guarantees that the web server gets all the data even if the network is down occasionally.

Cloud Data Management
Milesight IoT Cloud

Data Visualization Dashboard:
All figures in a glance
Automatic Triggers:
Interactive collaboration with Milesight IoT sensors
to realize scene-based automation
Regular Reports & Real-Time Alerts:
Data-based insights
Android & iOS App:
Manage devices at your fingertips

CAT 1 & NB-loT & CAT M
Versions Available

Stable Transmission: Reliable data transmission via cellular base stations Low Deployment Cost: Low deployment cost due to the presence of existing cellular base stations

Cumulative Reporting:
Accumulate up to 12 data packets in each report saving transmission cost and power consumption

Ultra-high Compatibility:
Integrate with various 3rd party platforms through MQTT\TCP\UDP communication.

Easy Configuration (via NFC)

1^st Step

Install the
Milesight ToolBox

2^nd Step

Enable NFC and run ToolBox,
then attach your phone to the device

3^rd Step

Verify the password
and start configuring

Explore More About NFC Configuration >>

Flexible Installation

Wall Mounting

Pole Mounting

Specifications

UC50x

Wireless Transmission
Technology	LoRaWAN®
Frequency	CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4
Tx Power	16dBm (868 MHz)/20dBm (915 MHz)/19dBm (470 MHz)
Sensitivity	-137dBm @300bps
Work Mode	UC501: OTAA/ABP Class A, Class C UC502: OTAA/ABP Class A
Data Interfaces
Interface Type	M12 A-Coded Male
IO
Ports	2 × GPIO
Logical Level	Low: 0~0.9 V, High: 2.5~3.3 V
Maximum Current	20 mA
Work Mode	Digital Input, Digital Output, Pulse Counter
Serial Port
Ports	1 × RS232 or RS485 (Switchable)
Baud Rate	1200~115200 bps
Protocol	Transparent (RS232), Modbus RTU (RS485)
Analog Input
Ports	2 × Analog Input
Resolution	12 bit
Input Range	4~20 mA or 0~10 V (Switchable)
Power Output
Ports	2 × 3.3 V@Max 300mA, 2 × 5/9/12 V @Max 200 mA (Switchable)
Operation
Power On & Off	Mobile App (via NFC), PC Software (via USB Type-C), Power Button (Internal)
Configuration	Mobile App (via NFC) or PC software (via USB Type-C)
Physical Characteristics
Power Supply	UC501: 1. 2 × 2550 mAh chargeable battery 2. Solar powered (5 V, 1.6 W) 3. 5-24 VDC UC502: 1. 3 × 9000 mAh replaceable Li-SOCl₂ battery 2. 5-24 VDC
Power Connector	1 × M12 A-Coded Male Interface
Operating Temperature	-20°C to +60°C
Ingress Protection	IP67
Dimension	116 × 116 × 45.5 mm (4.56 × 4.56 × 1.79 in)
Installation	Wall or Pole Mounting

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