智能LoRa网关使用说明 (1).docx

The Smart LoRa
gateway
operating
instruction
JX YH -7001-LoRa
Ver1.0

Chapter 1 Product Introduction 0
1.1Product overview..............................................................0
1.2functional characteristics .................................................0
1.3main parameter .................................................................1
Chapter 2: Hardware Connections............................................2
2.1product list ........................................................................2
2.2product description...........................................................3
2.2.1 Size description........................................................3
2.2.2 Interface description ................................................3
Chapter 3 Function Introduction...............................................5
3.1Network mode ..................................................................6
3.1.1 Ethernet.....................................................................6
3.1.2 4G network card.......................................................7
3.2Log in to the management interface................................8
3.2.1 WIFI Login ...............................................................8
3.2.2, Ethernet Login.........................................................9
3.3Status query function .....................................................10
3.4Mobile network function ............................................... 11
3.5Hub Management ........................................................... 11
3.5.1, Concentrator settings ............................................ 11
3.5.2 Node management..................................................13
3.5.3 Product management..............................................16
3.5.4 Commissioning log ................................................18
3.6System Settings ..............................................................19
3.7Service management ......................................................21
3.8administration of networks ............................................21
Chapter 4 Fault Investigation..................................................22
4.1The power indicator light is not on...............................22

1
4.2Cannot be connected with network cable devices........22
4.3Cannot be networked with 4G .......................................23
4.4The gateway cannot connect to the server....................23
4.5Forget the Gateway WiFi password or login password
(modified).............................................................................23

Chapter 1 Product profile
1.1 Product Overview
Intelligent LoRa Gateways (hereinafter referred to as
gateways) have four LoRa pathways, in which channel one
is the control channel and the other three channels are the
transmission channels.Each channel is independent of each
other, and the multi-channel design greatly expands the
capacity of the concentrator LoRa nodes (hereinafter
referred to as the nodes).The gateway can automatically
node into the network operation, and the network will be
successful to assign the corresponding channel to the node.
Users can view the parameters and status of the nodes
through the Gateway Management page.Configure the
LoRa channel parameters, modify the server parameters,
etc.
1.2 Functional Characteristics
 Encryption transmission, multi-protocol support
 The node automatically enters the network
 Node heartbeat detection
 Support connecting precision cloud, MQTT protocol
(not SSL)
 Support for the Modbus-RTU host mode
 The Web page views the configuration parameters

1
 Provide 4G LTE (down compatible with 3G, 2G) /
network cable two Internet access modes, or can also
connect to the concentrator WiFi for parameter
configuration
 4 Long distance LoRa, maximum transmission
distance of 3000 m
1.3 Main Parameter
The parameter name Parameter content
working voltage 9-15V DC
working current ≤200mA
working temperature -40 ~ 85 ℃
Storage temperature -40 ~ 90 ℃
Ethernet mouth Road 1 (WAN port)
RS-485 joggle 1, road
The LoRa working
frequency band
470 ~ 510 MHZ
LoRa transmission
distance
3 km (Km) (test conditions: open,
clear, maximum power, antenna gain
5dBi,0.125Kbps transmission rate)
Node capacity 65535

One-stop Internet of Things supply platform
2
Chapter 2 Hardware Connection
2.1 Product List
Please check the equipment list before installing the
equipment
name quantity
Through the
bridge cloud
box
1 short for
Taizhou
4G antenna 1 Item (optional)
WIFI antenna 1 individual
LoRa antenna 4 individual
Internet of
Things card
1 (Optional)
Power adapter 1 individual
Certificate of
conformity /
warranty card
1 portion

3
2.2 Product Description
2.2.1 Sizing Specification
The following figure is the size diagram of the product, as
shown in Fig:
Figure 1. gateway dimension
2.2.2 Interface Specification
The following figure is the interface description of the
gateway, as shown in Fig. (Table 1):

4
graph 2.
Table 1 Function description:
order
number
name function
1 SIM card slot SIM card plug-in
2 Ethernet
mouth
3 pilot lamp
4 RESET System reset button:
Start the device briefly in 0
to 3 seconds
Press it long for 5 to 30
seconds to restore the
factory settings
5 485 RS-485 interface, A + on
one side near the system
reset button and B-on the
other side
6 USB System debugging interface
for developers

5
7 12V DC Power supply interface
Table 2 Description of the indicator lamp function:
name Functions, instructions
source Power supply indicator lamp, the light is on
when the power supply is normal
shakedow
n test
The light is on during USB cable debugging
Web The lamp flashes when the equipment
conducts network communication
LoRa The light flashes when the LoRa receives the
data
System System operation indicator lamp:
The lights flash quickly when the system
starts up
Flashing at 1S after a successful startup
4G 4G network card working indicator lamp
signal
quality
4G network card signal strength indicator,
near the power side of the low, the more the
signal, the better
Chapter 3 Function Introduction
Gateway function options include status viewing,
mobile network, centrator management, system settings,

6
service management, network Settings, and exit functions,
as shown in Fig:
Figure 3. Functional interface
3.1 Network Mode
The gateway supports 4G network card and Ethernet,
the two networking methods, and the two network methods
cannot be used at the same time. The specific use methods
are as follows:
3.1.1 Ethernet
Use the network cable to connect to the gateway
Ethernet interface and to the switch / router LAN port at
the other end.Connect gateway WiFi enters the network
interface interface. The gateway opens the DHCP client by
default. If the switch / router opens the DHCP server
gateway, it will automatically acquire the IP address, as
shown in Figure 5.If the DHCP server is not turned on,

7
click the "Modify" protocol in the WAN column to select
the static address switching protocol, and then fill in the IP
to connect the network.
Verify whether the current concentrator is
connected normally, you can click the "PING" button on
the page Diagnostics for the network diagnosis, and the
network will display the following information:
Figure 4. Network diagnosis
3.1.2 4G Network Card
In the state of shutdown, the card hole on the side
of the card slot, and the SIM card is inserted into the card
slot for turning on. Through the mobile network SIM
information, the SIM network can be viewed, and the
network information bar displays the network log
information.In addition, the user can also view the signal
status of the 4G network card through the indicator light.

8
3.2 Log In To the Management Interface
The parameter name Default parameter
Manage IP addresses
(wifi connections
192.168.3.111
Wifi name JXCT_xxxx (xxxx is the last four
digits of the concentrator ID
WiFi password jxctdzkj
Manage the page
user name
admin
Manage the page
password
admin
3.2.1 WIFI Entry
Log in with WIFI. After the gateway, connect WiFi
name JXCT_xxxx through a mobile phone or laptop (xxxx
is the last four ID number of the gateway). Enter
192.168.3.111 in the browser and jump to the login page
and enter the user name and password to prevent the user
from consuming 4G traffic of the concentrator wifi when
connecting to WiFi, as shown in Fig:

9
Figure 3. Mobile WIFI interface Figure 4. Login
interface
3.2.2 Ethernet Login
Using cable login, the gateway will automatically obtain
the IP address (the router needs to open DHCP), through
the WAN port IP under the network interface of the
gateway page, by entering the IP address into the browser
to the login page, as shown in the figure:

10
Figure 5. The IP interface of the W A N port
3.3 Status Query Function
The status query function is only viewed, without any
operation.Includes gateway profiles, firewalls, routing
tables, and real-time information.
(1) "Overview" can view the gateway system situation,
memory usage, network situation, etc

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(2) The Firewall is only used to view the network
security status
(3) The Routing Table is used to view the network
status settings
(4) Real-time Information can view load status, traffic
usage, wireless status, and network connection status
3.4 Mobile Network Function
Mobile networks include the SIM card information
query and the network information.
(1) The SIM Card Information can query the
information about the SIM card
(2) The Network Information is used to query and
display the SIM card status information, while printing the
log information generated during the mobile network
connection process
3.5 Hub Management
Concentrator management includes centrator settings,
node management, product management, and debug logs.
3.5.1 Hub settings
Users can make some functional changes to this
function.This function also includes server settings, basic
settings, channel one to channel four, as shown in Fig:

12
Figure 6. Parameter management interface
（1）The Server Settings device has set the
corresponding parameters when it leaves the factory, and
there is no default configuration without special
requirements.
 Protocol: Set the protocol uploaded to the server
and currently supports TCP Client
 IP address (TCP Client): The IP address uploaded
to the server, such as uploaded to the precision
news cloud using the default address.
 Port (TCP Client): The port number is uploaded
to the server, such as the default port.
 Precision Cloud Transmission (TCP Client):
When checking this option, forward the
concentrator data through Precision Cloud Cloud
to meet the customer needs of local equipment to
process the concentrator data.
 Time Control Relay Support: Set to support the

13
LoRa Time Control Relay version of the protocol,
this is generally not modified.
 Mirror code: you need to fill in this option.
Users can only change ip and Port, and other
parameters of this function cannot be modified. After the
parameter is set, click Save button to save the
corresponding configuration and click Save & Apply
button to save the corresponding configuration and take
effect immediately.
(2) "Basic Settings" can view the relevant information
of the gateway. This function is set at the factory, and
modification is prohibited.
(3) "Channel 1 to Channel 4" contains transmission
rate and channel information. This function is set at the
factory, and modification is prohibited.
3.5.2 node administration
(1) "Node Management", the addition of nodes is
divided into manual add and automatic add two ways, the
default is automatic addition.
Add node manually: add node to node list by
manually filling in the serial number, node ID, type,
version number and heartbeat. The fixed node serial
number can be realized through this function to read the
device data through RS485, and click and restart after the

14
application and save.
If you need the serial number of the fixed device, you
can manually add the node information through this
function. The serial number and ID of the added node
should not conflict with the serial number and ID of the
bound node, otherwise it cannot be added normally.After
filling in the information of the node, click the Add button
to add the node, and display the node information in the
list of nodes below.
 Serial number: The serial number assigned to the
node, and the user can access the original data of
the node device through the Modbus protocol of
the RS-485 interface. The serial number is the
station address of the device.
 Node ID: The unique ID of the node with a
marked length of 12 on the product enclosure.
 Version number: indicates the software version
number of the current node, with no other
requirements for the default value.
 Type: It represents the type of the current node
and needs to be selected according to the type of
the current node.
 Heartbeat: The heartbeat time of the device. If
the node does not upload the heartbeat data for a
long time, the gateway will think that the node is

15
offline.If the node is of the sensor type
 Add: Click the Add button to add nodes to the
list of nodes.
（2）After the "Node List" can check the information
of the nodes through this page. Click the button to remove
it, it will delete all the information of the node and become
effective after restart the gateway, as shown in the figure:
Figure 7. List of nodes
 Serial number: the serial number of the node
registration.
 Node ID: Unique ID of the node, length 12.
 Transport Channel: indicates which of the four
transport channels the node is on.
 Mode: The working mode of the node is divided
into real-time mode and active upload mode.
 Quantity: It represents the current number of
templates for the device.
 Template: Displays the specific value for each
template that corresponds to the node type.
 Heartbeat: The heartbeat time of the device. If
the node does not upload the heartbeat data for a
long time, the gateway will think that the node is

16
offline.
 Status: The current status of the device that
appears online or offline.
 Voltage: indicates the battery voltage value of the
current device.
 Rssi: The signal strength of the node, the larger
the value represents the stronger the receiving
signal.
 Error code: Error during the node device are
displayed as an error code.
 Device Serect: When the gateway is uploaded to
Aliyun platform, the node needs to be
authenticated. Then the authentication
information will be displayed after the node
authentication is successful, otherwise the
display is not verified.
 Remove: Remove the node and the settings take
effect after restart the gateway.
3.5.3 Product Management
When the device uses the Aliyun Link Kit
transmission protocol, if the user needs to configure his
own Ali Cloud Internet of Things platform to use the
corresponding product information, and the device model

17
provided by the company is required to create the product
and the corresponding device on the Ali Cloud platform, as
shown in Fig:
Figure 8. Product Management
（1）"Product Add" adds the corresponding type,
ProductKey, and ProductScrect according to the type of the
product, and click the Add button to add the product. After
adding success, you can view the product information in
the product list below
（2）The Product List lists all the currently stored
product information, and clicking the Remove button will
remove the top product and its information.
 Product: For indicating the data type of the
current product, the product type and its
corresponding object model, see the object
model and product list provided by the company.
 ProductKey: This field is generated for device
authentication with a new product on the Ali
Cloud Internet of Things platform.
 ProductSecret: This field is generated for device

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authentication with a new product on the Ali
Cloud Internet of Things platform.
 Remove: Remove the current line product and its
information.
3.5.4 Commissioning Log
If the user uses their own device to access the
concentrator, they can view the communication data
between the concentrator and the node device through this
page to facilitate the user's debugging, as shown in Fig:
Figure 9. The debug log
Data are in the following format:
The LORA concentrator receives data: [timestamp]
receipt and receiving indication: transmission channel,
packet length ⬅packet
The LORA concentrator sends data: [timestamp]
receipt and receiving indication: transmission channel,
packet length packet
 Number of debug log lines: represent the number

19
of rows of the current log, refresh the data in real
time, the maximum of 500 lines, more than 500
lines of automatically empty data.
 Timestamp: The time format of the current packet
transfer hh: mm: ss.
 Send and receiving indication: indicates the
transmission direction of the current data package,
R represents the concentrator receiving the data
packet, and T represents the data packet coming
from the concentrator.
 Transport Channel: the LORA transport channel
representing the current packet that corresponds to
the channel set by the concentrator.
 Package length, which represents the length of the
current packet.
 Pages: The content of the current package,
hexadecimal display, space-separated bytes.
3.6 System Settings
This feature includes the system, management rights,
system backup / upgrade, and restart functions.The
function of management power has not yet been opened.
（1）The system includes basic settings, logs,
language, and interfaces, and time synchronization.The

20
basic settings can modify the host name and time zone; log
view system information, factory set default parameters;
language and interface can modify the theme and language
type; and time synchronization set the factory
parameters.After the parameter modification settings, click
Save & Apply effective settings.
（2）Before the "Backup / Upgrade" function, we
need to consult our technicians to lose power during the
firmware upgrade, otherwise the core board of the gateway
will be damaged and the gateway cannot be used.
The user can update the firmware of the concentrator
through the backup / upgrade page of the concentrator. It
should be noted that all the information of the nodes will
be deleted after the concentrator updates the firmware, and
all the nodes will need to be re-connected to the
network.Check the retention configuration and select the
file to locate the concentrator.The bin file will then click
"Refresh firmware" as shown below:
Figure 10. Brush down the firmware
After the firmware verification is completed, click to

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brush into the firmware, refresh the page after about 5
minutes, or re-enter the website after completing the
firmware refresh.
Figure 11. Firmware validation
（3）The Restart feature is suitable for a gateway
restart.
3.7 Service Management
This function is set by the default parameters of the
factory, to modify users under the guidance of a
professional.
3.8 Administration of Networks
This feature includes interface settings, wireless
functionality, DHCP / DNS, hostname, static routing,
firewall, diagnostics, and load balancing.
（1）"Interface Settings" can view the relevant
configuration information of the network port and the IP
address used by the web page login, and set the relevant
parameters from the factory. If you want to modify it, it

22
can be conducted under the guidance of professional
personnel.
（2）Wireless can modify the WIFI name and
password, and view the devices connected to this WIFI.
（3）The Diagnostic Function is used to determine
whether the network is normal
（4）Load Balancing can view the interface status
and logs
Chapter 4 troubleshooting
4.1 The Power Indicator Light Is Not On
 Power not plugged: Please check.
 Power damage: please contact the after-sales
service and replace the power supply.
4.2 Cannot Be Connected With Network
Cable Devices
 Network exception: Please first test whether the
devices on the same LAN as the gateway can be
connected normally.
 Network cable damage: replace the network cable

23
 Poor network port plug connection: check
carefully to ensure normal plug connection
 Switch / router does not open DHCP: Open DHCP
or use static IP, see Network Mode for details.
4.3 Cannot Be Networked With 4G
 Poor SIM contact: Check for SIM re-insertion.
 SIM card arrears: please recharge and restart the
device and try again.
 No signal: Check the antenna for normal
connection
4.4 The Gateway Cannot Connect To the
Server
 IP or port number fill error: Please check and fill
in again.
 Network error: see the networking fault above.
4.5 Forget The Gateway WiFi Password
or Login Password (Modified)
 Restore the factory setting: please press the

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gateway "RESET" for 530 seconds. The
equipment will resume the factory setting and do
not cut power off during the recovery.

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智能LoRa网关使用说明 (1).docx