Milesight UC300 User Manual
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Milesight UC300 User Manual

Iot controller
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IoT Controller
UC300 (Cellular)
User Guide

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Summary of Contents for Milesight UC300

  • Page 1 IoT Controller UC300 (Cellular) User Guide...
  • Page 2 The device must never be subjected to shocks or impacts.  Declaration of Conformity UC300 is in conformity with the essential requirements and other relevant provisions of the CE, FCC, and RoHS. Copyright © 2011-2023 Milesight. All rights reserved. All information in this guide is protected by copyright law. Whereby, no organization or individual shall copy or reproduce the whole or part of this user guide by any means without written authorization from Xiamen Milesight IoT Co., Ltd.

  • Page 3: Table Of Contents

    Contents 1. Product Introduction ......................... 4 1.1 Overview ...........................4 1.2 Features ........................... 4 2. Hardware Introduction ........................4 2.1 Packing List ..........................4 2.2 Hardware Overview ......................... 5 2.3 Wiring Examples ........................5 2.4 LED Indicators ..........................7 2.5 Reset Button ..........................7 2.6 Dimensions (mm) ........................

  • Page 4: Product Introduction

    1. Product Introduction 1.1 Overview UC300 is an IoT controller used for remote control and data acquisition from multiple sensors. It contains different I/O interfaces such as analog inputs, digital inputs, relay outputs, serial ports and so on, which support remote device data transmission and control via 3G/4G networks or SMS.

  • Page 5: Hardware Overview

    1 × Warranty Card If any of the above items is missing or damaged, please contact your sales representative. 2.2 Hardware Overview 2.3 Wiring Examples (1) Digital input wiring: Dry Contact: Wet Contact: (2) Relay output wiring:...
  • Page 6 (3) 4-20mA wiring: 3-Wire: 2-Wire: (4) 0-10V wiring: (5) PT100 wiring: 3-Wire: 2-Wire:...

  • Page 7: Led Indicators

    (6) RS232/RS485 wiring: RS485 Terminal Resistor DIP Switch Description 1 on 2 off 3 off Add 120 Ω resistor between A and B 1 off 2 on 3 off Add pull-down resistor on B 1 off 2 off 3 on Add pull-up resistor on A 2.4 LED Indicators Indication...

  • Page 8: Dimensions (Mm)

    Description Function SYS LED Action Static Green Press and hold the reset button for more than 10 seconds. Static Green → Reset Release the button and wait. Rapidly Blinking Off → Static Green The device resets to factory default. 2.6 Dimensions (mm) 3.

  • Page 9: Device Installation

    3.3 Device Installation UC300 device can be placed on a desktop or mounted to a wall or a DIN rail. 3.3.1 Wall Mounting 1. Fix the wall mounting bracket to the device with 2 screws. 2. Drill 4 holes on the wall according to the bracket, then fix the wall plugs into the wall.

  • Page 10: Operation Guide

    4.1 Log in the ToolBox 1. Download ToolBox software from Milesight IoT website. 2. Power on the UC300 device, then connect it to computer via type-C port. 3. Open the ToolBox and select type as General, then click password to log in ToolBox. (Default...

  • Page 11: Communication Settings

    4. After logging in the ToolBox, you can change device settings. 4.2 Communication Settings 4.2.1 Cellular Settings Cellular settings is used for configuring the transmission parameters in cellular network. Go to General > Basic to configure basic cellular settings.
  • Page 12 Parameters Description Select from Auto, 4G Only, 3G Only, and 2G Only. Auto: connect to the network with the strongest signal automatically. Network Type 4G Only: connect to 4G network only. And so on. “Enable VoLTE”, “Disable VoLTE” and “MBN” are optional. PIN Code Enter a 4-8 characters PIN code to unlock the SIM.

  • Page 13: Application Settings

    Change the password to loggin ToolBox and SMS password validation. 4.2.2 Application Settings Go to Application > Application to configure the settings to send data to corresponding servers. About the MQTT topics, please refer to the UC300 Cellular Communication Protocol . Parameters Description Application Mode Select from Milesight IoT Cloud, AWS, TCP, UDP, and MQTT.
  • Page 14 TCP/UDP After TCP/UDP connection established, the device will send one package Description including the description to identify the device. The max length is 32 characters. Keep Alive Interval For TCP connection, the device will send heartbeat packet regularly to keep alive.

  • Page 15: Sms Settings

    Client Key 4.2.3 SMS Settings UC300 cellular version supports SMS control and SMS report. Before that, ensure the device has registered to cellular network and SMS Center Number is typed in General > Basic settings. About the SMS control commands and report contents, please refer to the UC300 Cellular Communication Protocol .

  • Page 16: Data Interface Settings

    4.3 Data Interface Settings 4.3.1 Digital Input/Pulse Counter UC300 supports 4 digital inputs and every input can work as either digital input mode to detect high/low level or pulse counter to record counting values. When working as digital input, UC300...
  • Page 17 Counter Digital Filter It’s recommended to enable when pulse period is greater than 250 us. Click to start/stop counting. Note that UC300 will send non-changeable Start/Stop counting values if you do not click Start. Refresh Refresh to get latest counter values.

  • Page 18: Digital Output

    Click to change the DO status. 4.3.3 RS485 UC300 has one RS485 port to support Modbus RTU or transparent device connection. 1. Connect RS485 device to RS485 port. 2. Go to General > RS485 to enable RS485 and configure serial port settings. Serial port settings...
  • Page 19 The execution interval between each Modbus channel command. (ms) The maximum response time that the UC300 waits for the reply to the Max Resp Time command. If it does not get a response after the max response time, it is (ms) determined that the command has timed out.
  • Page 20 Sign The tick indicates that the value has a plus or minus sign. After click, UC300 will send Modbus read command to test if it can read correct values. Example: the device will send command as below settings: 01 03 00 00 00...

  • Page 21: Rs232

    4.3.4 RS232 UC300 has one RS232 interface for transparent communication. Usually it will use different tunnels from other data interfaces to communicate with server. Parameters Description Baud Rate 1200/2400/4800/9600/14400/19200/38400/57600/115200 are available. Data Bit 8 bit is available. Stop Bit 1 bit/2 bit are available.

  • Page 22: Analog Input/Pt100

    Show the connection status between the device and the TCP server. 4.3.5 Analog Input/PT100 UC300 has two 4-20mA analog inputs, two 0-10V analog inputs and two PT100 inputs for analog device connection. After wirings, you can click Fetch to check if the value is correct.

  • Page 23: If-Then Command

    4.4 IF-THEN Command UC300 supports configuring locally IF-THEN commands to do some actions automatically even without network connection. One device can be added 16 commands at most. 1. Go to Command page, click Edit to add commands.
  • Page 24 2. Set a IF condition based on the terminal device data or UC300 device status. Users can add at most 2 conditions in one command. Condition Description Set the time condition. The device time will be synced once after Time joining/registering to network, you can also sync the time manually on Status page.
  • Page 25 3. Set THEN action according to your request. Users can add at most 3 actions in one command. Action Description Send a custom message to the server. Users can add variables on the message. Example: PT100=$T1 The message will replace the “$T1” as real temperature value. Corresponding variable names are shown as below: Data Interface Variable Name...

  • Page 26: Maintenance

    4.5.2 Backup UC300 devices support configuration backup for easy and quick device configuration in bulk. Backup is allowed only for devices with the same model. 1. Go to Maintenance > Backup and Reset, click Export to save current configuration as json format backup file.

  • Page 27: Reset To Factory Default

    4.5.3 Reset to Factory Default Please select one of following methods to reset device: Via Hardware: Open the case of UC300, hold on the reset button for more than 10s until SYS LED blinks. Via ToolBox Software: Go to Maintenance > Backup and Reset to click Reset.

This manual is also suitable for:

Uc300-l05euUc300-l01ce

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