Milesight LORA/ MODBUS Gateway UC300-868M : 4 x DI + 2 x DO +x AI - RS232/RS485

Name: Milesight LORA/ MODBUS Gateway UC300-868M : 4 x DI + 2 x DO +x AI - RS232/RS485
SKU: UC300-868M
Price: 140.0 EUR
Availability: InStock

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The UC300 series is an IoT controller used for remote control and data acquisition from various devices. It features multiple I/O interfaces including analogue input, digital input, relay output, serial port, PT100 RTD input, which supports data transmission from devices remotely via LoRaWAN®. Additionally, the UC300 series supports multiple trigger conditions and actions that can operate autonomously, even when the network is down. In combination with the Milesight IoT Cloud solution, devices can be easily monitored and controlled remotely via a web server or mobile app. Thanks to the industrial design and the IP30 metal housing, the UC300 is widely used in indoor applications such as smart factories, building automation, etc.

140.00 € (Tax excluded)

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The UC300 series is an IoT controller used for remote control and data collection from various devices. The controller features multiple I/O interfaces, including analogue inputs, digital inputs, relay outputs, a serial port, and PT100 RTD inputs, which support data transmission from devices remotely via LoRaWAN® or 3/4G networks.

Moreover, the UC300 series supports multiple trigger conditions and actions that can operate autonomously, even when the network is down. In combination with the Milesight IoT Cloud solution, devices can be easily monitored and controlled remotely via a web server or a mobile app.

Thanks to the industrial design and the metal housing with an IP30 protection rating, the UC300 is widely used in indoor applications such as smart factories, building automation, etc.

Features

Easily connectable to various wired devices via DIO/AI/RS232/RS485/PT100 RTD inputs
Supports reading of 32 Modbus registers; can be connected to up to 32 Modbus devices
Supports LoRaWAN® or 3/4G wireless communication
Multiple trigger conditions and actions
Built-in watchdog for stable operation of the device
Industrial metal housing design with a wide operating temperature range
Compatible with standard LoRaWAN® gateways and network servers
Fast and easy management with the Milesight IoT Cloud solution

Product features

Model	UC300-868M	UC300-L0xx
Data interfaces
Interface type	3.5 mm terminal block	3.5 mm terminal block
Digital I/O
Ports	4 × DI + 2 × DO	4 × DI + 2 × DO
Digital input	Opto-isolated digital inputs, 3–24 VDC; operating mode: digital input or pulse counter; input frequency: ≤ 4000 Hz	Opto-isolated digital inputs, 3–24 VDC; operating mode: digital input or pulse counter; input frequency: ≤ 4000 Hz
Digital output	SPDT relay contact, max. 3 A @ 30 VDC or 250 VAC	SPDT relay contact, max. 3 A @ 30 VDC or 250 VAC
Serial port
Ports	1 × RS232 + 1 × RS485	1 × RS232 + 1 × RS485
Baud rate	1200–115200 bps	1200–115200 bps
Protocol	RS232: transparent; RS485: transparent, Modbus RTU	RS232: transparent; RS485: transparent, Modbus RTU
Analogue input
Ports	2 × 4–20 mA + 2 × 0–10 V	2 × 4–20 mA + 2 × 0–10 V
Resolution	12 bit	12 bit
Accuracy	4–20 mA: ±5%; 0–10 V: ±1%	4–20 mA: ±5%; 0–10 V: ±1%
Ports	2 × PT100 RTD input	2 × PT100 RTD input
Connections	2- or 3-wire	2- or 3-wire
Resolution	12 bit	12 bit
Measuring range	-200 °C to 800 °C	-200 °C to 800 °C
Wireless transmission – LoRaWAN
Protocol	LoRaWAN®, Milesight D2D	—
Frequency	CN470 / IN865 / EU868 / RU864 / US915 / AU915 / KR920 / AS923-1&2&3&4	—
Antenna connector	1 × 50 Ω SMA connector (centre pin: SMA female)	—
Transmission power	16 dBm (868 MHz) / 20 dBm (915 MHz) / 19 dBm (470 MHz)	—
Sensitivity	-137 dBm @ 300 bps	—
Mode	OTAA / ABP Class C	—
Mobile transmission
Network	—	4G LTE (CAT 1) / WCDMA / GSM (depending on region)
Antenna connector	—	1 × 50 Ω SMA connector (centre pin: SMA female)
SIM slot	—	1 × Micro SIM (3FF), 1.8 V / 3 V
Application mode	—	TCP / UDP / MQTT / AWS / Milesight IoT Cloud / SMS
Other
Configuration port	1 × USB Type-C for power, configuration and console	1 × USB Type-C for power, configuration and console
Button	1 × internal reset button	1 × internal reset button
LED indicators	1 × System, 1 × ACT	1 × System, 1 × ACT
Power connector	1 × 3.5 mm 2-pole terminal block, with surge protection and reverse polarity protection	1 × 3.5 mm 2-pole terminal block, with surge protection and reverse polarity protection
Software
Configuration	USB Type-C or downlink	USB Type-C or downlink
Advanced features	Threshold alarm; data storage; data retrievable; data retransmission; Milesight D2D Controller; Milesight D2D Agent; IF-THEN command	Threshold alarm; IF-THEN command
Physical characteristics
Power supply	1. 5–24 VDC via terminal block; 2. 5 V via USB Type-C	1. 5–24 VDC via terminal block; 2. 5 V via USB Type-C
Operating temperature	-20 °C to 60 °C (-4 °F to +140 °F)	-20 °C to 60 °C (-4 °F to +140 °F)
Relative humidity	0–95% (non-condensing)	0–95% (non-condensing)
Colour & material	Black, metal	Black, metal
Weight	142.3 g	186 g
Dimensions	93 × 70 × 22 mm (3.66 × 2.76 × 0.87 in), excluding antenna connector	93 × 70 × 22 mm (3.66 × 2.76 × 0.87 in), excluding antenna connector
Installation	Desktop, wall mounting, DIN rail mounting	Desktop, wall mounting, DIN rail mounting

In the box

DIMENSIONS

Possible Models

UC300-868M	LoRaWAN Gateway with external antenna
UC300-L05U	Gateway with external antenna and cellular 4G network

Comparison table

Feature	UC100	UC300	UC50x	UC51x
Application	Modbus RS485 to LoRaWAN® converter for indoor use	IoT controller with multiple interfaces for indoor use	Controller with multiple interfaces for outdoor use	Solenoid valve controller for irrigation applications
Wireless communication	LoRaWAN®	LoRaWAN® / 2G / 3G / 4G	LoRaWAN® / NB-IoT / Cat. M	LoRaWAN®
Digital input (DI)		✓	✓	✓
Digital output (DO)		✓	✓
Analogue input		✓	✓
Serial port	✓	✓	✓	✓
SDI-12			✓