GSM 3G 4G LTE Cellular IoT RTU (8DIN,6AIN/PT100,4Relay,1TH,USB,2 RS485,128 Extend I/O tags)

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Quick Overview

Model:S473
The Cellular IoT RTU provides 8 digital inputs, 6 analog(ultra high 24 bit resolution) or PT100 Resistance Temperature Detector (RTD) inputs, 4 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, 1 Ethernet RJ45 port for connect internet WAN or LAN,support dual nano sim card, with 2 RS485 serial port, supports 128 mapping registers via Modbus RTU protocol.

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Product Description

Model:S473
The Cellular IoT RTU provides 8 digital inputs, 6 analog(ultra high 24 bit resolution) or PT100 Resistance Temperature Detector (RTD) inputs, 4 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, 1 Ethernet RJ45 port for connect internet WAN or LAN,support dual nano sim card, with 2 RS485 serial port, supports 128 mapping registers via Modbus RTU protocol.

Features

Mainly Features:

1.   Can be operated from anywhere, no distance limitation;

2.   Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.

3.   3G/4G/NB-IoT 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-built watchdog;

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, 24bit resolution, compatibles 0/4~20mA, 0~5V, can change to PT100 Resistance Temperature Detectors;

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. Supports RJ45 Ethernet port for connect internet, WAN or LAN;

16. 2 RS485 port supports Modbus RTU Master and Slave,  can be used to extend I/O ports or meters;

17. Supports SMS Alert when I/O triggered or recovery, and external power lost or recovery;

18. Provides 1 channel 9~36VDC power source output for external device, saving wiring  cost;

19. Up to 10 SMS Alert and dial numbers, can program to receive specified alarm message.

20.10 authorized numbers can switch on/off device with a free charge call at the specified time;

21. Inbuilt 8G SD card to save up to 100000 historical data and events;

22. Inbuilt large capacity automatically rechargeable backup battery;

23.  Industrial class design suitable for long time work applications;

24. using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;

25.  L70 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.

 

Specs

Technical Specification:

 

Item

Reference Scope

DC Power supply

Standard adapter: DC 12V/1.5A  Range 9-36VDC

Power consumption

Standby:12V/70mA;  Working Max.: 12V/300mA

GSM Frequency

850/900/1800/1900Mhz

3G/4G/NB-Iot

Optional: WCDMA/TDD-LTE/FDD-LTE/NB-IoT

TCP/IP stack

TCP,UDP

SIM interface

Supporting Dual 3V Nano SIM Card

External antenna

SMA Antenna interface, 50 Ohm, Gain: 3dB

Serial Interfaces

1 USB Port

Protocols

SMS, GPRS UDP,TCP, Modbus RTU over TCP,Modbus TCP and more equipment protocols can be added according to requirements.

Ethernet

1 RJ45 Ethernet port for connect internet,WAN or LAN.

RS485

2 RS485, Support Transparent transmission, Modbus RTU Slave, Modbus RTU Master.

Digital Inputs

8 Digital input, NC/NO type, one of it can be used as Pulse Counters;

Analog Inputs

6 Analog Inputs. 12 bit resolution, 0-5V or 0-20mA or 4-20mA;

Optional: each AIN can change to PT100 RTD inputs.

Temp.&Hum Inputs

Temperature range: -40°C to +80°C, Humidity Range: 0~100%RH;

Relay Outputs

4, Rated: 5A/30VDC,5A/250VAC

Power Outputs

1 Port, for external device;

Mapping Registers

Max.128

Memory Capacity

Internal 8G SD card inside, can save the data for 100000events.

Backup Battery

3.7V 1200mAH

Temperature range

-10-+70 °C

Humidity range

Relative humidity 95% (condensation free)

Exterior dimension

70mm*88mm*30mm

 Weight  500g

Ordering

Gateway  X1

AC/DC AdaptorX1

GSM/3G/4G Antenna X1

User Manual X1

PC ConfiguratorX1

 

Applications

Downloads

User Manual Download:

PC Configurator Download:

SMS APP Scan Barcode

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