DIP type LTE Cat 1 module
WH-LTE-7S1 is a LTE CAT 1 communication module, which supports LTE and GSM, supports TCP/UDP transparent transmission, SMS transmission and configuration, and also supports HTTP and MQTT protocol. At the same time, it supports AT instruction mode to realize full command operation,meets the needs of different application scenarios.
WH-LTE-7S1-E covers the mainstream frequency bands of European operators. This model is fully PIN compatible with CAT 4 7S5 series and using a double inline package design, convenient for customers to switch and install.
●5-16V wide power supply range
●LTE Cat 1 & GSM
●Transparent transmission and AT command mode
●SMS,NET,Serial AT command configuration
●FTP Upgrade and FOTA self-upgrade
●Socket Distribution Protocol
Transparent Transmission modeThe serial device is connected with the network server through 7S1 to deliver
bi-directional transparent transmission of data. The product supports 4 socket
connections, and keeps these 4 connections independent of each other.
Registration Package plus
Heartbeat PackageA registration package is sent to a server to identify the device, and a heartbeat
package is sent to a server to judge the active state of the device,
and a heartbeat package is sent to a serial terminal as the command to actively
collect data (the contents of registration and heartbeat packages and the
heartbeat interval can be modified by a command).