CM550-55G m2m 3g hspa+ RTU with wifi Router applied in vehicle

Specification Information:

Cellular Parameters:
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Cellular LTE-FDD/HSPA+/UMTS/HSDPA/HSUPA/WCDMA/EDGE/GPRS/GSM
Standards and frequency bands (FDD) LTE FDD: 2600/2100/1800/DD800MHz
UMTS: 2100/900MHz
RxDiv Band: UMTS 2100/900MHz LTE FDD 2600/2100/1800/DD800MHz
Communication bandwidth(FDD) LTE FDD:DL 100Mbps/UL 50Mbps
DC_HSPA+:DL 42Mb/s(Category 24)
HSPA+:DL 28Mb/s(Category 18)
HSDPA: DL 14.4Mb/s(Category 8)
HSUPA+:DL 5.76Mb/s(Category 6)
WCDMA CS:UL 64kbps/DL 64kbps
WCDMA PS:UL384kbps/DL384kbps
Transmit power WCDMA/HSDPA:24dBm LTE:23 dBm
Receiver sensitivity <-109dBm
Function support Support data, voice, SMS and fax
GPS Parameters
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Wireless Module industrial GPS wireless module
Receiver Types "Accept the global positioning system, 50 channels,L1 frequency,1.023 MHZ chip speed,C/A code 1.023 MHZ chip speed ;
Support SBAS: WAAS,EGNOS,MSAS, also can be compatible with GALILEO."


Capture Time cold boot:27S;Secondary boot:<3sec.;warm boot:<1sec.
Data Format NMEA-1083,SiRD binary system
Input Information NMEA, SiRF binary system height/location/date/time
Output Information NMEA-0183,SiRF binary system,GGA GSA GSV RMC VTG GLL
Hardware system:
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CPU Industrial CPU,stable and reliable performance
MMU CPU with MMU memory management unit, can prevent memory overflow exception
Flash 64Mbits, a large enough memory to store programs and data
SDRAM 256Mbits, a large enough cache to improve system operation speed
Operating System:
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Operating System Using LINUX2.6 operating system with memory management unit and real-time feature, upgrades is very fast and system is stable;
Interface Type:
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Serial port 1 RS232 serial port (supports RS422/TTL)
Data bits: 5,6,7,8 bit
Stop bits: 1, 1.5,2 bit
Parity: none, odd , even , space and mark
Baudrate: 110bps ~ 115200bps
Ethernet 1xLAN(One 10/100 Base-T Ethernet ports), Ethernet IEEE 802-3, 802-2; built-in 1.5KV magnetic isolation protection.
USB 1xUSB, USB2.0, HOST interface, speed at 12Mbps
Indicator “POWER”, “Link / ACT”,“COMM” and “ONLINE”
Antenna Interface Standard SMA female interface, 50 ohm; optional 3M/5M/10M/15M antenna extension cable, meet the different needs of customers.
UIM interface 1.8V/3V/5V standard putter user card interface, built-in 15KV ESD protection
Power Interface Block interface,power supply over-voltage protection and reverse current protection.
Analog input Resolution:16 bit,input voltage(-10V-+10V),input current(0-20mA),sampling rate(1.365kSPS),Accuracy±0.5% or better
Switch input Input range(0-3.3V low level,5-30V high level)conatins all the way count function(1KHz)
Relay output(dry contact) Drive ability 5A/30VDC,5A/250VAC
Optocoupler digital output Open collector output,Max 30V,max current 40mA,Max power 125mW
Optocoupler PWM output Open collector output,Max 30V,max current 40mA,Max power 125mW,output frequency 0-1KHz,adjustable duty cycle
Power supply:
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Supply voltage Wide voltage design, DC 7V to the DC32V power supply directly to the device; and built-in power supply over-voltage protection and reverse current protection
Standard power supply DC9V/1.5A
Current while Communicating Average communication current :200mA @ +9 VDC;
Communicating instantaneous peak current: 1.0A @ +9 VDC
Standby current Standby average current:0.15A@+9VDC
Physical features:
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Shell Metal shell: metal case, anti-radiation, anti-interference; shell and system security isolation, lightning protection design; meet the power requirements of safety regulations; protection rating IP30; particularly suit for harsh industrial control environments.
Product Dimensions 167*104*26mm(not including the antenna and the fixed parts)
Packing Size 350*215*88mm
Weight 0.52Kg
Other parameters:
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Operating Temperature -25ºC ~+75ºC
Storage Temperature -40~+85ºC
Relative Humidity 95%(No condensation)

  Widely Application 

Why US:

1.  13 years industry R & D accumulation and application of telecommunication supplier. 

2.  80 R&D engineers, 150 staffs.

3.  2015 was award " China's TOP 10 Security Brands"

4. 2015 Caimore bus WIFI coverage project eligible Oscars Awards in M2M industry. 

5.  2011 was awarded “ Best Supplier of Customer Satisfaction in China’s industrial Control Sector” 

6.  16000 customers choice 

7. 300000 markets tested 

8. GPRS/CDMA/3G/4G network equipment provided. 

9.  Patent technology, stable and security