Bộ điều khiển SMS/GPRS/WCDMA (3G)/LTE (4G) + GPS ICP DAS GTP-541M CR

Bộ điều khiển SMS/GPRS/WCDMA (3G)/LTE (4G) + GPS ICP DAS GTP-541M CR

Feature

• Support LTE-FDD Band B1/B3/B8
• Support LTE-TDD Band B38/B39/B40/B41
• Support WCDMA/HSPA+ Dual-band 900/2100 MHz
• Support GSM/GPRS Dual-band 900/1800 MHz
• 1 x RS-485 and 1 x RS-232 for general COM port
• Power Reverse Polarity Protection
• Power supply +10 VDC ~ +30 VDC
• I/O Trigger SMS/Voice Alarm Function
• Modbus Trigger SMS/Voice Alarm Function
• 4G RTU Function with GPS
• 4G/Serial gateway function

Introduction

The GTP-541M is an industrial smart 4G remote terminal device that is backward compatible with the 2G/3G frequency band and can be used with different software interfaces to meet user needs. 4G remote terminal equipment transmits I/O signals to the remote management platform through LTE/WCDMA/GPRS. ICP also provides related software support to facilitate customers to quickly establish monitoring programs. These softwares include VxServer. Virtual COM software such as VxComm. In addition, users can switch GTP-541M different functions such as ModBusSMS, DIOSMS and RMV through SD card replacement firmware to meet different application requirements. The powerful features of the GTP-541M reduce user development costs and time, making it ideal for IoT applications.

Application

 Modbus SMS Function (SMSMB Firmware)

• Support Modbus slave communication to trigger SMS, voice alarm or built-in DO.
• 127 groups of alarm can be customized, each group can be set according to ON/OFF 2 kinds of SMS content and voice.
• 16 groups of phone books can be customized, each group can set 16 phone numbers.
• Each group of alarm can specify more than one phone book.
• The SMS content is up to 70 Unicode characters.
• The SMS content and the phone number can be dynamically specified through Modbus RTU commands.

IO SMS Function (SMSDIO Firmware)

• 9 trigger conditions through the build-in AI/DI to trigger SMS or voice alarm.
• Each trigger condition can set 10 phone numbers.
• Trigger conditions through the build-in AI can be set for range detection
• Trigger conditions through the build-in DI can be set to Normal Close, Normal Open or Counter.
• Report DI, AI and Counter values regularly.
• The SMS content is up to 70 Unicode characters of 160 ASCII characters
• Send SMS through mobile phone to inquire about I/O status or set DO

 Text SMS Function (SMSTXT Firmware)

• Support ASCII command communication to trigger SMS or voice alarm.
• 127 groups of alarm can be customized, each group can be set 2 kinds of SMS content and voice.
• 16 groups of phone books can be customized, each group can be set 16 phone numbers.
• Each alarm can specify more than one phone book.
• The SMS content is up to 70 Unicode characters of 140 ASCII characters.
• The SMS content and the phone number can be dynamically specified through ASCII commands

Remote Terminal Unit Function (RTU Firmware)

• Support Modbus slave communication, up to 3 Modbus devices can be connected.
• Up to 32x DI, 32x DO, 16x AI and 16x AO status can be inquired for each Modbus device.
• Report I/O status of Modbus device, I/O status of GTP-541M and GPS data to M2M RTU Center software on PC regularly.

1. RTU Mode
   -Report I/O status of Modbus device, I/O status of GTP-541M and GPS data to M2M RTU Center software on PC regularly.
   -Data received by M2M RTU Center can be saved to MS SQL, MySQL or MariaDB database.
   -Application on PC can set build-in DO through M2M RTU Center.
2. E-Mail, FTP Mode
   -Periodically log Modbus device I/O status, built-in I/O status, and GPS data
   -Log files are uploaded via E-Mail attachment or FTP

 Remote Maintain Function(RMV, VSPE Firmware)

• RMV Firmware

1. Mapping RS-232/485 of GTP-541M to virtual COM port on PC
2. Transparent transmission between physical COM port (GTP-541M) and virtual COM port (PC).
3. PC need to provide a fixed IP address.
4. PC need to install VxServer and VxComm software.
5. VxServer and VxComm software support Windows XP/7/10, 32-bit, 64-bit operating system.

• VSPE Firmware

1. Mapping RS-232/485 of GTP-541M to virtual COM port on PC
2. Transparent transmission between physical COM port (GTP-541M) and virtual COM port (PC).
3. PC need to provide a fixed IP address.
4. PC need to install VSPE (Virtual Serial Port Emulator) software.
5. VxServer and VxComm software support Windows and Linux operating system.
6. Support pair connection of 2 GTP-541M.

Specifications

Download

Datasheet

Documents

Ordering Information