Milesight UC300 Multiple I/O Interface Lorawan As923/Au915 Iot Controller

The Milesight UC300 series is an IoT controller used for remote control and data acquisition from diverse devices. It contains multiple I/O interfaces including analog input, digital input, relay output, serial port, PT100RTD input, which support remote device data transmission via LoRaWAN® or 3G/4G networks. The UC300 series also supports multiple trigger conditions and actions which can work autonomously even if the network drops. Combined with Milesight Cloud solution, it can monitor and control remote devices via web server or mobile App easily. Adopting industrial design and IP30 metal case, the UC300 is widely used in indoor applications like smart factory, building automation, etc.

Details
Manufacturer's Code	UC300-915M
Technology	LoRaWAN®
LoRaWAN Antenna Connector	1 × 50 O SMA Connector (Center PIN: SMA Female)
Frequency	AU915/AS923
Tx Power	22dBm
Sensitivity	-137dBm @300bps
Mode OTAA/ABP	Class C
Application Mode	TCP/UDP/MQTT/AWS/Milesight Cloud/SMS
Interface Type	3.5mm Terminal Block
IO Ports	4 × DI + 2 × DO
Digital Input	Opto-isolated Digital Inputs, 3-24VDC (pulse counter support)
Digital Output	SPDT Relay Contact Rating: 3A@DC Max: 30 V or AC Max: 250 VSerial Port
Ports	1 × RS232 + 1 × RS485
Baud Rate	1200~115200 bps
Protocol	Transparent (RS232), Modbus RTU (RS485)
Analog Input Ports	2 × 4~20 mA + 2 × 0~10 V
Resolution	12 bit
Analog Input (RTD) Ports	2 × PT100 RTD Input
Input Connections	2, 3-wire
Resolution	12 bit
Range	-200°C ~ 800°C
Configuration Port	1 × Type-C
LED Indicators	1 × System, 1 × ACT
Built-in	Watchdog, Timer
Power Connector	3.5 mm Terminal Block
Power Supply	5-24 VDC
Color & Material	Black, Metal
Ingress Protection	IP30
Operating Temperature	-20°C ~ 60°C (-4? to +140?)
Relative Humidity	0% ~ 95% (non-condensing) at 25°C/77?
Dimensions	93 × 70 × 22 mm
Installation	Desktop, Wall Mounting, DIN Rail Mounting