RS485/232 to GPRS module GSM GPRS EDGE internet type TCP UDP DNS HTTP protocol

Artical

CM-WIFI

CM-GPRS

CM-NET

CM-WIFI-2NET

CX-4G

Installation

Standard guide rail’s installation，can be installed on NS35\7.5or NS32 guide slot

Dimension

90*60*32mm

65*90*36mm

 Wiring way   

Power and RS232/485 adopts pluggble terminals

Frequency range

2.412GHz-2.484GHz

850/900/1800/1900MHz GSM

120MHz

2.412GHz-2.484GHz

5 modes, 12 channels

Network standards

802.11 b/g/n

GSM/GPRS/EDGE

LAN ethernet:10/100Mbps

802.11 b/g/n

TDD-LTE/FDD-LTE WCDMA/TD-SCDMA/GSM/GPRS/EDGE

Data interface

RS232、RS485
300bps～460800bps

RS232、RS485
2400bps～921600bps

RS232、RS485
2400bps～921600bps

RS232、RS485

300bps-460800bps
Ethernet：100Mpbs

RS232、RS485

300-230400bps

Network type

STA/AP/STA+AP

GSM/GPRS/EDGE

10/100Mbps network port

Station/AP mode

TDD-LTE/FDD-LTE WCDMA/
TD-SCDMA GSM/GPRS/EDGE

Network protocal

IPv4,TCP/UDP/HTTP

TCP/UDP/DNS/HTTP

IPv4,TCP/UDP

TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP

TCP/UDP/DNS/HTT

User Configuration

 Web page/Serial port  AT command

Serial port AT command，network AT instruction，short message AT instruction

Configuration software/

Web page

Web server/network AT instruction

Serial port AT command，network AT instruction，short message AT instruction

Transmit power

300-460800bps

2400-921600bps

300-460800bps

300-230400bps

Detail info

<CM-WIFI user manual><CM-GPRS user manual><CM-NET Ethernet Module user manual><CM-WIFI-2NET user manual><CX-4G user manual>

<Visual serial port CM-VCOM> <CM-GPRS module setting software><CM-NET module setting software><CX-4G module setting software>