TESUNHO Hot sale rs232 gprs modem rj45 wireless communication network DTU

$88.00 / Piece | 1 Piece (Min. Order)
Supplier Type:
Original manufacturer
$88.00
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Lead Time:
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Overview
Quick Details
Place of Origin:
Fujian, China
Brand Name:
TESUNHO
Model Number:
TD200
Application:
Logistics/weather/water metering,etc
Certification:
CE
Color:
Green
Dimensions::
91x58.5x22 mm
SRAM::
256KB(Extendable)
Network Type:
2g/3g.4g
Style:
External
Weight::
205g
Power Range::
DC 5~35V
Working temper:
-35~+75C
Frequency:
850/900/1800/1900MHz

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X6X3 cm
Single gross weight:
1.000 kg
Package Type:
1.individual package 2.industrail package
Lead Time :
Quantity(Pieces) 1 - 20 >20
Est. Time(days) 10 To be negotiated
Product Description
  • DTU (Data Transfer unit)

It is a wireless terminal device specially designed to convert serial port data into IP data or convert IP data into serial port data for transmission over a wireless communication network.
DTU is an industrial-grade M2M wireless data transmission terminal. It is a key component of the IoT integrated application system. It uses the public wireless network to provide wireless data transmission services for users, and builds a bridge before data collection and application. More and more companies are choosing to use IoT wireless communication technology to increase system productivity, efficiency and cost effectiveness. Main application cases: power industry such as online transmission line monitoring, water industry such as remote monitoring of small rivers, industrial automation industry such as heat network monitoring, financial industry such as bank ATM network, transportation industry such as traffic flow detection.

Main Feature

  • Fully Compatible with 4G/3G/2G Network
  • Ultra-Low Power Consumption design
  • High-powered industrial 32 bits CPU
  • Integration Terminal Data Transparent Transmission
    RS232/RS485 ports:15KV ESD protection
  • SIM/UIM port: 15KV ESD protection
  • Design with standard TCP/IP protocol stack, Support APN/VPDN
  • Support multi data centers and it can support 5 data centers at the same time
    Power range: DC 5~35V.
Application
Working diagram
Specification
ITEM
Hardware System
CPU
Industrial 32 bits CPU
FLASH
512KB (Extendable)
SRAM
256KB
ITEM
Interface Type
Serial
1 RS232 port and 1 RS485(orRS422) port, 15KV ESD protection
Data bits: 5, 6 ,7, 8
Stop bits: 1, 2
Parity: none, even, odd, space, mark
Baud rate: 300~230400 bps
Indicator
"Power", "ACT", "Online"
Antenna
Standard SMA female interface, 50 ohm, lighting protection(optional)
SIM/UIM
Standard 3V/1.8V user card interface, 15KV ESD protection
Power
Terminal block interface, reverse-voltage and overvoltage protection
ITEM
Power Input
Standard Power
DC 12V/1A
Power Range
DC 5~35V
Working States
Power Consumption
Communication
60mA@12VDC 118mA@5VDC
Standby
20mA@12VDC 35mA@5VDC
Timing power off
0.6mA@12VDC 1mA@5VDC
ITEM
Physical Characteristics
Housing
Iron, providing IP30 protection
Dimensions
91x58.5x22 mm
Weight
206g
ITEM
Environmental Limits
Operating Temperature
-35~+75ºC (-22~+167℉)
Storage Temperature
-40~+85ºC (-40~+185℉)
Operating Humidity
95% ( unfreezing)
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