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E-mail
market@top-iot.com
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Phone
18106938602
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Address
14th Floor, Building C07, Zone C, Phase III of Xiamen Software Park
Product Categories
Xiamen Jixun IoT Technology Co., Ltd
Low price industrial router TR311-DC, the king of cost-effectiveness
NegotiableUpdate on 07/12
- Model
- Nature of the Manufacturer
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- Product Category
- Place of Origin
Overview
TR311-DC is a low-priced industrial router launched by Jixun IoT, known as the king of cost-effectiveness. It is an industrial grade wireless router developed using a low-cost technology strategy. It has the advantages of small size, low power consumption, and low cost!
Product Details
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LTE 4G wired WIFI narrowband network NB-IOT
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Small size, low power consumption, multiple power supply modes
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Level 3 watchdog, heartbeat link detection, self-healing mechanism, SMS backup channel
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Compatible with multiple general-purpose devices, supporting TCP/IP, UDP, FTP, HTTP and other network protocols
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Widely used in IoT applications such as transportation, electricity, finance, water conservancy, meteorology, environmental protection, industrial automation, energy and mineral resources, healthcare, agriculture, forestry, petroleum, construction, intelligent transportation, smart homes, etc.
Technical Parameter
Product interface:
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Power interface: |
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Standard power supply |
DC 12V/1.5A |
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Power supply range |
DC 5~35V |
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Built in power reverse protection and overvoltage protection. |
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Serial port: |
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The serial port adopts industrial terminal interface, suitable for industrial application scenarios |
RS232 or RS485 interface（RS485 is not standard, optional configuration）, RS232 and RS485 can be used simultaneously |
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Built in 15KV ESD protection |
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Serial and Ethernet port parameters: |
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Ethernet interface |
1 WAN port, 1 10/100M Ethernet port (RJ45 socket); Or configured as 2LAN, adaptive MDI/MDIX, built-in 1.5KV electromagnetic isolation protection |
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Series Rate |
300~230400bits/s |
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Data bits |
5. 6, 7, and 8 digits |
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stop bit |
1. 1.5, 2 digits |
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check |
No verification, even verification, odd verification, SPACE and MARK verification |
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other: |
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pilot lamp |
Equipped with power, communication, and online indicator lights |
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antenna interface |
Standard SMA female antenna interface, characteristic impedance 50 ohms |
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SIM/UIM card interface |
Standard drawer style user card interface, supporting 1.8V/3V SIM/UIM cards, with built-in 15KV ESD protection |
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wirelessWiFi(Not standard, optional configuration) |
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Standards and frequency bands |
Supports IEEE802.11b/g/n standard. |
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Theoretical bandwidth |
IEEE802.11b/g: maximum speed up to 54Mbps EEE8.1n: Maximum speed up to 300Mbps |
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Secure encryption |
Supports multiple encryption methods such as WEP, WPA, WPA2, etc |
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Transmission power |
18dBm（11g），21dBm（11b） |
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receiver sensitivity |
< -72dBm@54Mpbs |
Product Features:
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environmental condition |
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Working temperature range:-40~+75ºC |
Storage temperature range: -40 to+80 º C |
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Relative humidity range: 93% ± 3% |
No condensation |
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working condition |
power consumption |
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standby power |
100～110mA@12VDC |
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Communication power consumption |
180～210mA@12VDC |
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Anti interference capability: |
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Anti interference type |
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Voltage/current waveform |
price |
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Power Frequency Magnetic Field |
3 |
Continuous sine wave |
30A/m |
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Damped Oscillatory Magnetic Field |
3 |
Continuous sine wave |
30A/m |
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Pulse magnetic field |
3 |
pulse |
100A/m |
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Radiated electromagnetic field |
3 |
80MHz~1000MHz continuous wave |
10V/m |
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Level 3, suitable for installation in typical industrial environments: factories, power plants, or equipment located in special residential areas. |
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Protection level: |
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Protection level IP30, enclosure and system safety isolation |
Specially suitable for industrial control field applications |
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Reliability: |
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The mean time between failures (MTBF) shall not be less than 100000h |
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Ultra low power design, including sleep mode and timed online/offline mode |
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EMC's various level indicators reach level 3 |
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Adopting NTP technology and built-in RTC |
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SIM/UIM card interface with built-in 15KV ESD protection |
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physical property
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project |
Content |
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casing |
Metal casing, protection levelIP30The shell and system are securely isolated, making it particularly suitable for industrial control field applications |
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External dimensions |
100*100*23mm (Excluding antenna and installation components) |
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weight |
320g |
