Cellular 2G wireless industrial GPRS DTU for M2M market

Cellular 2G wireless industrial GPRS DTU for M2M market

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:
CM350P/CM350EP

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

GSM GPRS DTU
1. RS232/RS485/RS422/TTL interface
2. I / O control and alarm port
3. SMS transparent data transmission

Cellular 2G wireless industrial GPRS DTU for M2M market

 

I. Introduction

  Xiamen CaimoreCM350P/CM350EP DTU is industrial wireless data transmission equipment; 

it provides users with SMS transparent data transmission and I/O port detection alarm function by 

GSM/GPRS network. 

 

CM350P support serial port RS232 interface, CM350EP support RS485 interface or TTL interface.

 

 

CM350P product Interface diagram:

 Cellular 2G wireless industrial GPRS DTU for M2M market

 

 CM350P Accessories Photos:

Cellular 2G wireless industrial GPRS DTU for M2M market

 

 

 

CM350EP Product Interface diagram:

Cellular 2G wireless industrial GPRS DTU for M2M market

 

 CM350EP Accessories Photos:  

 Cellular 2G wireless industrial GPRS DTU for M2M market

  

II product characteristics

Industrial Design

1.Industrial CPU 

2. Industrial wireless module

3. Real-time operating system  

4.Strengthened circuit board

5.Industrial components

6. Industrial Power

 

Stable and reliable

1.  Three-tier system protection

2. UIM / SIM card ESD protection

3. Serial ports ESD protection

4. Metal shell

5. All wireless modules are certified by the CGD or FCC certification or CE certification. 

6. High-speed processing CPU 

7. Large memory 

8. Automatically obtain DNS 

9. Complete protocol stack 

10. EMC performance outstanding 

  

Easy to use

 

III technical parameters

Wireless parameters: 

Item 

Content

Wireless module 

use industrial wireless module 

Standards and frequency bands 

Support EGSM900/GSM180 dual-band,can select GSM800/900/

1800/1900MHz quad-band

Support GSM phase 2/2+

Support GPRS multi-slot class 10, can select class 12

Coding scheme 

CS1~CS4

Communication bandwidth

Theoretical  bandwidth 171.2Kb/s;actual bandwidth:100Kbits>X>20Kbits/s

Transmit power

GSM850/900:<33dBm;GSM1800/1900:<30dBm

Receiver sensitivity 

<-107dBm

Function support 

Support 6 route transparent SMS transmission, 6 route I/O port detection 

alarm and I/O control

 

 

 

Hardware system: 

Item

Content

CPU

Industrial high-performance processor

FLASH

64Mbits

 SRAM

256Mbits

 

Operating System:

Item

Content

Operating System

Using Real-time operating system with memory management unit, 

real-time, feature upgrades fast, system stable; 

 

 

Interface Type: 

 

Item

Content

Serial port

CM350P:

1 RS232 serial port 

CM350EP:

1 RS485 interface 1 or RS232 serial port (support RS422/TTL) 

Data bit: 7,8 bit 

Stop bits: 1, 2-bit 

Parity: no parity, odd parity, even parity, SPACE and MARK parity 

Serial speed: 110bps ~ 230400bps 

Flow  Control:  None  flow  control,  RTS  /  CTS  hardware  flow control or XON / XOFF 

software flow control 

Indicator

With power, ACT communication and online indicator 

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 

Voice Interface 

Standard headset interface (requires software) 

Power Interface 

Standard 3-pin power jack 

 

 

Powerful Function

 

1. Support RS232/RS485 transparent short message transmission function, meanwhile can send 

short message to 5 cellphone number( can increase the number of cellphone number according to 

customers requirement)

 

2. I / O control and alarm port: Support 6 road alarm input / output, support 6 road output control, 

each of the road can send short message to 5 cellphone number at the same time

( can increase the number of cellphone number according to customers requirement).

 

3. Support circuit switching ( CSD) function, suit for point-to-point communication.

 

4. Support RSA, RC4 encryption algorithm

 

5. Support virtual man watch VWM function to ensure the system is stable and reliable.

 

6. Multiple software and hardware watchdog

 

7. Data packet transmission status report

 

8. Supports standard AT command interface

 

9. Can be used as an ordinary dial-up MODEM

 

10. Support telnet function

 

11. Support remote configuration, remote control

 

12. Supports serial software upgrade

 

13. Support LINUX, UNIX and WINDOWS operating systems 

 

 

 Applications

 Cellular 2G wireless industrial GPRS DTU for M2M market

 

Certification & Honors

 Cellular 2G wireless industrial GPRS DTU for M2M market

 

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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