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power off network off
Lead Time:
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 7 Negotiable
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Graphic customization (Min. Order: 100 Pieces)
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
King Pigeon
Model Number:
Product name:
power monitor:
sms call alarm
network disconnect:
remote reset:
Wireless frequency:
2g 3g 4g
remote control:
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 7 To be negotiated

Network Fault Monitoring

The Network Fault Monitoring RTU5028E is an innovation product,it is special designed for remote monitoring Ethernet Devices communication status and power supply status.it can detect the Ethernet device fault caused by power supply or network communication. If network communication fault, it can remote or automatically restart the Switch or Router or Device to solve almost all of the problems, no need maintaince engineer to process,save time and maintaince cost.


 1.Wide working voltage, support 9-36V DC power supply, with anti-reverse protection design;
2. Built-in industrial grade ARM® CortexTM core, high performance, stable and reliable;
3. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.
4. 3G/4G/NB-IoT Modules are optional;
5. Modular design, can easily upgrade the cellular module if network upgrade;
6.Support 1 channel relay output for restart the devices;
7.Supports 1 channel RJ45 Ethernet port, built-in isolation transformer, up to 2KV electromagnetic isolation;
8.Up to 10 user's phone number to receive alarm and daily report SMS/Call;
9. Support monitoring power supply status and max. 7 network devices monitoring simultaneously;
10. Built-in TCP/IP protocol stack, support transparent transmission and Modbus RTU to Modbus TCP Protocol;
11.Inbuilt large capacity automatically rechargeable backup battery;
12.  Industrial class design suitable for long time work applications;
13.  Support configure parameters, load profiles and upgrade the firmware via PC;
14.  Wall mount or 35mm standard DIN rail Design, convenient installation,
15.  Metallic cover, small size, exterior dimension is L70*W88*H30mm.

Parameter item

Reference scope

DC Power supply

9~36VDC, recommend 12VDC1A

Power consumption

12V input  Max. 50mA/Average30mA

Frequency range

2G :850/900/1800/1900Mhz

3G :W :900/2100Mhz  C :850/1900Mhz  T :850/2100Mhz 


SIM Card

Supporting 3V SIM Card


50 Ω SMA Antenna interface


1 Relay Output

Ethernet Port

1 RJ45 Port

Monitoring Device

Max. 7 Network Devices


Modbus TCP and Modbus RTU over TCP

Alert no.

10 authorized phone numbers

Backup Battery

900mAH, last 8hours

Exterior dimension


Net Weight

300 g

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