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Summary of Contents for Ursalink UC1122
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Page 2: Table Of Contents
UC1122 User Guide Contents 1. Preface.............................3 2. Introduction............................ 3 2.1 Features..........................3 2.2 Parameters..........................4 2.3 LED Indicator Description......................4 3. Installation............................5 3.1 Environment.......................... 5 3.2 Power Supply.........................5 3.3 Micro USB Port........................6 3.4 Terminal Description......................6 3.5 Analog Input.......................... 6 3.6 Digital Input........................... -
Page 3: Preface
UC1122 User Guide 1. Preface Thank you for choosing Ursalink UC1122 LoRa Remote I/O. This user guide will present in detail all the functions and features of the product. Ursalink UC1122 is designed for both industrial and commercial applications. The product should be used under the guidance of this user guide, referring to parameters and technical specifications. -
Page 4: Parameters
UC1122 User Guide 2.2 Parameters Parameter Item Reference Scope Antenna 50 Ω SMA Antenna Interface EU 433, CN 470-510, EU 863-870, US 902-928, AU Frequency Band 915-928, KR 920-923 Sensitivity -147 dBm @300bps Output Power 20dBm Protocol LoRaWAN Class C... -
Page 5: Installation
Please Note: While the Ursalink UC1122 has fairly rugged internal power supply circuitry, no special provision for lightning protection is well in place. If the Ursalink UC1122 is used in an area where thunderstorm is about to occur, it is advisable to use a commercially available lightning suppressor (the same applies to inputs or outputs that are connected to wires longer than 2 or 3 meters). -
Page 6: Micro Usb Port
UC1122 User Guide 3.3 Micro USB Port The Ursalink UC1122 provides a micro USB port to connect to a PC via USB cable, which allows the PC to configure the unit. 3.4 Terminal Description [DC 5-24V] Terminal Description Positive terminal of the DC power supply (+) -
Page 7: Digital Input
UC1122 User Guide 3.6 Digital Input When the input is triggered either as high or low, the Ursalink UC1122 will take action if you have pre-configured related commands. Terminal "IN" is internally pulled high. Leaving the connection open or connecting it to "0 -1 ... -
Page 8: Configuration
Power on the Ursalink UC1122. Step 3: Run the Ursalink ToolBox. The software will display this interface when getting started. Here you can create a new setup, import an existing setup from your PC, or retrieve the current setup from the Ursalink UC1122... -
Page 9: Serial Port Settings
UC1122 User Guide 4.1.1 Serial Port Settings When the Ursalink ToolBox displays: Connecting to device, please wait... You can click Serial Port Settings to set the correct serial port parameters. -
Page 10: Status
UC1122 User Guide Serial Port Settings Item Description Default Serial Port Select the serial port for data transmission. Null Login Password Enter the login password. 123456 Baud Rate Select from "9600", "57600", "115200". 115200 Data Bits Select from "5", "7", "8". -
Page 11: General
Show the status of Digital Input. Output Show the status of Digital Output. Uplink The number of data frames sent uplink from UC1122 to the network Frame-counter server. Downlink The number of data frames sent downlink from the network server to Frame-counter UC1122. - Page 12 UC1122 User Guide Basic Setting Item Description Default Set the regular report interval. The device will send the I/O status/value and signal strength Reporting Interval 1800 to the user-built server regularly. The interval range is 1-3600 seconds. Data Polling The interval of reading data from analog input.
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Page 13: Lorawan
UC1122 User Guide The scaling scheme can be diagrammed as follows: The following formula for calculating the scaled value can be derived from the diagram: Ov = [(Osh - Osl) * (Iv - Isl) / (Ish - Isl)] + Osl... - Page 14 UC1122 User Guide Application Port The port used by the device to send and receive data. Select from: OTAA " " " " OTAA:Over-the-Air Activation. For over-the-air activation, end-devices must follow a join procedure prior to participating in data exchanges with the network server. An...
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Page 15: Channel
UC1122 User Guide ABP Settings Item Description Default Network identifier (NwkID) is used to separate addresses of territorially Network ID 0x010203 overlapping networks of different network operators and to remedy roaming issues. Enter the device address. The device address The last 8 digits... -
Page 16: Advanced
UC1122 User Guide Note: Make sure that you have configured the corresponding channel on the gateway. E.g. If you have configured a 923.2 MHz channel on UC1122, then you have to configure a 923.2 MHz channel on gateway as well. - Page 17 UC1122 User Guide datarate by MAC command. Disabled: Whatever how the signal quality is, the Network Server will not adjust the datarate of UC1122. The TX (transmit power) setting is used to control TXPower the transmission power of the device.
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Page 18: Command
0. 4.5 Command 4.5.1 Read Command from Device Click "Command" to go to the configuration page. Ursalink ToolBox will read command from the connected device automatically. The whole process takes about 5 seconds. -
Page 19: Open A Command File
The Ursalink UC1122 is running with a number of defined behaviour commands. Each command takes the form of an IF-THEN statement pair. You are thus able to select certain trigger conditions to cause desired actions. The Ursalink UC1122 allows up to 8 separate behaviour commands with some models. - Page 20 UC1122 User Guide The user can also set the time from 00:00 to 23:59 on a certain day. 4.6.1.2 IF Received a Specific Message A command containing this IF condition will be triggered by certain message defined by users. 4.6.1.3 IF Digital Input A command containing this IF condition will be triggered if the selected digital input changed according to the specified option.
- Page 21 UC1122 User Guide The user is also able to specify a "Continued time" for this command, which will not be triggered until it remains Active or Inactive longer than the time specified. Moreover, the user can specify a "Lockout time" for this command. After the command has been triggered, it will not be allowed to be triggered again until the time specified has elapsed.
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Page 22: Supported Then Actions
UC1122 User Guide If you select a "Lockout Time" of 10s, a "Continue Time" of 5s, and choose , the statement will be triggered as soon as the value of the selected analog input goes above 10, and remains above 10 for 5s. It will then start checking the value of the selected analog input again after 10s and be triggered once more if the value of the selected analog input is above 10 for 5s. - Page 23 Only letter, number, comma, period, separator, space and exclamation mark are allowed in the message, and the maximum character length is 60. 4.6.2.3 THEN Restart the Device A command containing this Action will restart the Ursalink UC1122 if the condition is met.
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Page 24: Upgrade
Note: Any operation on Ursalink ToolBox is not allowed during upgrading, otherwise the upgrading will be interrupted, or even the device will break down. -
Page 25: Application Examples
5.2.1 Control a Bulb by Sending a Message In this case we need to turn on or off a 220 V light bulb via a suitable LoRa message. Hardware: We connect light bulb to a 220V power source via the output 1 contact on the Ursalink UC1122. -
Page 26: Turn On The Heater Regularly
UC1122 User Guide Configuration: 5.2.2 Turn on the Heater Regularly Configuration: Hardware: Software:... -
Page 27: Send An Alert When Over-Temperature Occurs
UC1122 User Guide 5.2.3 Send an Alert When Over-temperature Occurs Configuration: Hardware: Software: -END-...
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