High-speed download USB industrial TD-SCDMA external modem

High-speed download USB industrial TD-SCDMA external modem

USD $100 - $200 /Piece

Min.Order:1 Piece

Supply Ability:
2000 Set / Sets per Month
Port:
Xiamen
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Fujian, China
Brand Name:
Caimore
Model Number:
CM820

Xiamen Caimore Communication Technology Co., Ltd.

Business Type: Manufacturer,Trading Company
Xiamen Fujian China
Main Products: Industrial Router ,Vehicle WIFI Router ,3g router ,3g RTU ,3G modem

Product Details

Specifications

external modem
1. Support languages sending & receiving,
2. Support wireless internet access

High-speed download USB industrial TD-SCDMA external modem

    

I. Introduction 

Caimore 3G MODEM is a standard industrial design wireless device (type: CM820) which is based on 

TD-SCDMA SMS platform and embedded with industrial 3G wireless module. It has the function of sending 

and receiving Chinese and English short message and also has wireless internet function. It provides serial RS232

 standard interface to achieve the function of sending and receiving short message by directly connecting with the 

user's devices. CM820 has been widely used in financial transactions, water conservancy, post transactions, 

smart grid, environmental monitoring, meteorological  monitoring, etc. 

 

Product interface diagram

 

High-speed download USB industrial TD-SCDMA external modem

 

Accessories photos

 

High-speed download USB industrial TD-SCDMA external modem

 

 

II. Wireless parameter

1. TD-SCDMA/HSDPA/HSUPA:2010~2025MHz

GSM/GPRS/EDGE:850/900/1800/1900MHz

2.Support 3GPPclass B +24dBm

3.Data rate: Downlink (Max up to 2.8Mbps) 

           Uplink (Max up to 384Kbps)

4. Support DTMF

5. Support the function of receiving and sending Chinese and English short message, and wireless internet function

6. Support Standard AT command

 

III. Technical index

1.Interface:

Standard RS232 serial port, serial speed rate 110~230400BPS

Indicator: POWER and on-line indicator 

Antenna interface: Standard SMA female  interface,  50  ohm

SIM card interface: 1.8V/3V standard putter user card interface

Power interface: Standard 3-pin power jack

Voice interface: Standard headset interface (requires software)

2. Power supply:

External power supply: DC 9V 500mA

Wide voltage design: DC5-35V

Communication current: 250mA

Standby current: 20mA

3. Industrial wireless module

4. Size

Product dimensions : 81*55*20 mm ( not including the antenna and the fixed parts)  

Package size: 298*226*60mm

5. Weight: 0.41kg

6. Other parameters: 

Operating temperature:  -25 °C ~+65°C

Storage temperature:  -40~+85oC 

Relative Humidity:  95 %( No condensation ) 

 

V. Powerful Function

1.Supports Chinese, English and other language, digital text messages sending and receiving, supports SMS alert. 

2.Provides VB / VC / C # / DEPHI dynamic link library DLL and test procedures for easy development and 

software integration 

3.Industrial design, strong anti-interference ability and stable system are very suitable for being used in industrial 

control 

4.Excellent low-temperature and high temperature performance

5.Easy to use, flexible and reliable

6.Support WINDOW / LINUX operating system

 

 

V. The typical applications

 

High-speed download USB industrial TD-SCDMA external modem


 

High-speed download USB industrial TD-SCDMA external modem

 

 

VI. Certification and Honor

Item

Contents 

Honors

The enterprise was awarded "Best Supplier of Customer Satisfaction in China's Industrial 

Control Sector" in 2011; Company's GPRS DTU product was named "Innovation Award"

 

High-tech enterprises 

Certified as state high-tech enterprises in 2010

Dual Soft Enterprise

certified as state dual-soft enterprise

Copyright

The company has a patented technology to keep the device stable and eight copyrighted 

software certificate

Offices 

nine regional offices to provide customers with convenient services

Registered Capital

registered capital 5 million; high-tech enterprise supported by Xiamen City

Historical Precipitation

11 years industry R & D accumulation and application 

 

Contact Supplier

Mr. Kevin Lin Sales Manager Chat Now
Telephone
0086-592-5901215
Mobile
18060985805
Address
2 F, 37#, Wanghai Road, Xiamen Software Park 2 Xiamen,Fujian

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