Shenzhen Hongdian Technologies H8922 User manual

Technical Specification
H8922 3G/4G Router
www.hongdian.com

Doc. Version 1.0
H8922 3G/4G Router Technical Specification
Contents
Contents ...................................................................................................................................................i
1 Product Overview...................................................................................................................................3
2 Product Specification ..............................................................................................................................3
3 Definition of Structure Size and Interface ..................................................................................................4
4 Panel Indicator Status .............................................................................................................................5

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H8922 3G/4G Router User Manual
1 Product Overview
H8922 4G industrial router is based on 3G/4G network, and supports wired / wireless network backup, with high
reliability and convenient construction. It is suitable for large-scale distributed applications, can be widely used in
the self service terminal industry such as smart courier cabinet, charging pile, bank ATM machine, POS machine,
tower monitoring, business networking, electric, water conservancy, environmental protection etc. Industrial
design and multi interface expansion, can help customers achieve machine networking, state monitoring, remote
maintenance, reduce the cost of integrated maintenance, improve service response speed, accelerate the
implementation of industrial 4.0.
2 Product Specification
Specification Name
Description
Remarks
Product Name
H8922
V30
Network Standard
4G
Choose different modules according to
user’s needs, support different network
standards
Front Panel
Interface
2 SIM card slots (1.8V/3.0V)
12 working status indicator lamps (see lamp description for
details)
Rear Panel Interface
4 antenna interfaces (SMA-K female connector, 4G2-A
antenna is not supported temporarily)
1 RESET button
1 WAN interface (10/100Mb adaptive)
4 LAN interfaces (10/100Mb adaptive)
1 DC power connector
Power Supply
Working voltage
+5V~+36V DC
Working Power
Single module idle
status
About 200mA@12V DC
Signal module
communication status
About 450mA@12V DC

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H8922 3G/4G Router User Manual
Specification Name
Description
Remarks
Other
Weight (dual module)
About 540g
Size (without power
cable interface and
bracket)
L x W x H (mm) 176×105×25
Working environment
temperature
-20~+75℃
Storage temperature
-40~+85℃
Relative humidity
<95%( Non-condensing)
Note: the communication power consumption is influenced by the network signal strength and the module
network standard, and the product can be tested by 8V, 10ms voltage drop test.
3 Definition of Structure Size and Interface
In the following diagrams, the dimensions of corresponding objects are expressed in millimeter.

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H8922 3G/4G Router User Manual
①
4G1-A auxiliary antenna interface
②
RESET button
③
4G1-M main antenna interface
④
DC power connector
⑤
LAN interface
⑥
WAN interface
⑦
WiFi-M main antenna interface
⑧
SIM card slot
4 Panel Indicator Status
The front panel of the H8922 4G Router has 12 LED indicator lights, indicating the working state and the network
state of 4G Router H8922. The description of indicator status shows in table 4-1.

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H8922 3G/4G Router User Manual
Table 4-1
Indicator Name
State Description
RUN
On: system startup and normally run
Off: system is not fully activated (power on less than 10 seconds, or in
the restart process)
WAN
On: network is connected normally via cable
Blink: network port has data transmission
Off: no network cable inserted or connecting abnormal with other
devices through the cable
LAN1～4
On: Network connected normal and data forwarding is normal.
Blink: network port has data transmission
Off: no network cable inserted or connecting abnormal with other
devices through the cable
SIG1～2
On: signal strength is well, value in 21 ~ 31
Fast flashing (0.5s flashing): signal strength is medium, value in 11 ~ 20
Slow flashing (2s flashing): the signal strength is poor, value in1 ~ 10
Off: no signal
3G/4G1～2
On: dial-up success, access 3G/4G network
Slow flashing (2s flashing): dial-up success, access 2G/2.5G/2.75G
network
Quick flashing (0.5s flashing):dialing
Off: could not find the modem or dial-up is disabled
WLAN
On: 2.4G and 5G Wi-Fi are running in the same time.
Slow flashing: only 2.4G Wi-Fi is enabled
Fast flashing: only 5G Wi-Fi is enabled
Off: 2.4G and 5G Wi-Fi are disabled
WPS
Not support for the time being

F14 - F16, Tower A, Building 14, No.12, Ganli 6th Road, Longgang District, Shenzhen 518112, China.
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