SMS GSM APP 4 Channel Relay Switch Controller CL4-GSM For Gate Door Opener Support Temperature Humidity Monitor Power Fail Alarm
76.50 61.20 $
The Cellular IoT Modbus RTU is an industrial class, high reliability, high stability, and programmable Remote Terminal
Unit (RTU). It embedded 32-Bit High Performance Microprocessor MCU, inbuilt industrial Cellular module. It provides
8 digital inputs, 6 analog or PT100 Resistance Temperature Detector (RTD) inputs, 4 relay outputs, 1 ambient sensor
input for monitoring onsite temperature and humidity, and RS485 serial port, supports 320 mapping registers via
Modbus RTU protocol. It can monitoring and operates the I/O ports by SMS, APP, Web Server, internet, timers and
programmed inter-lock events automatically.
The Cellular IoT Modbus RTU inbuilt TCP/IP protocol stack make it suitable for internet of things (IoT) applications,
itcan be easily to operate by the provided cloud, app, and web server, or integrated to you IoT applications according
tothe TCP/UDP protocol, or integrated to SCADA systems by standard Modbus TCP protocol, too.
This is very useful ifyou need remote control onsite devices with low cost solution.
The Cellular IoT Modbus RTU is design for working in the harsh industrial application environment, widely used in a
variety of industrial automation, security monitoring system, automatically measurement and control system, BTS
monitoring, remote data acquisition, telemetrically systems, automatically control system. It can be used as a remote
switch, remote I/O, remote smart PLC, timer switches.
The Cellular IoT Modbus RTU can be used as remote access control for BTS monitoring, the authorized users can
open the gate or turn on the machine with a free charge call at specified time, this is useful for daily maintenance to
save the time of traditional authorized.
The Cellular IoT Modbus RTU supports transparent data transmission and performs as Modbus Slave over
GPRS/3G/4G network and RS485 serial port. Moreover, the Cellular IoT Modbus RTU can be used as Modbus
RTU Master to reading smart meters, I/O modules, PLC, and converts to SMS alert once triggered the threshold value,
or transmit data to remote server over GPRS/3G/4G network.
1. Can be operated from anywhere, no distance limitation;
2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.
3. 3G/4G Modules are optional;
4. Modular design,can easily upgrade the cellular module if network upgrade;
5. Embedded ARM Cortex-M4 32 Bit RISC Core, 168 MHz inside, RTOS system, reliable performance with in-builtwatchdog;
6. Wide range power supply 9~36VDC with over voltage and phase-reversal protection;
7. 8 digital inputs, compatibles dry and wet contact, one of it can be used as pulse counter;
8. 6 analog inputs, 12bit resolution, compatibles 0/4~20mA, 0~5V, can change to PT100 Resistance TemperatureDetectors;
9. 4 relay output (5A/30VDC, 5A/250VAC), compatibles pulse outputs;
10.1 ambient sensor input for monitoring onsite temperature and humidity;
11. Inbuilt inter-lock logic programmer and powerful timer program function;
12. Resend the data while communication failure and alert to users by SMS;
13. Inbuilt TCP/IP protocol stack, supports cloud, APP and web server applications.
14. Supports Modbus TCP protocol, can integrate to SCADA,HMI,DSC directly.
15. 1 RS485 port, supports Modbus RTU Master and Slave, Max. 320 mapping registers can be used to extend I/Oports or meters;
16. Supports SMS Alert when I/O triggered or recovery, and external power lost or recovery;
17. Provides 1 channel 9~36VDC power source output for external device, saving wiring cost;
18. Up to 10 SMS Alert and dial numbers, can program to receive specified alarm message.
19.10 authorized numbers can switch on/off device with a free charge call at the specified time;
20. Inbuilt 4G SD card to save up to 100000 historical data and events;
21. Inbuilt large capacity automatically rechargeable backup battery;
22. Industrial class design suitable for long time work applications;
23. using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial
applications in the field;
24. L175 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation
4G RTU S275*1
Power adaptor*1
Antenna*1
Note:This is 4G version,if you want 2G or 3G version,please contact us.
Please tell us which 4G Module do you want from followint table:
- Model Number: S275L
- Brand Name: KING PIGEON
- Certification: CE,FCC
- Smart home platform: Other
- Origin: Mainland China
- Name: Cellular IoT Modbus Gateway
- Digital inputs: 8
- Analog inputs: 6
- Relay outputs: 4
- RS485: 1
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| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
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| Central & South America | 15-30 Business days |
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