30% OFF!!! Buy GSM Relay System Gate Opener Door Alarm Temperature Humidity Monitoring GPRS SMS Remote BTC Access Control Free Call RTU S272 only US $123.62.

GSM Relay System Gate Opener Door Alarm Temperature Humidity Monitoring GPRS SMS Remote BTC Access Control Free Call RTU S272

Price US $123.62 176.60 / 1 piece 30% OFF
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Seller Elderly Alarm,Temperature Alarm Store

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On-time Delivery: Full Refund if product isn't received in delivery time estimated

Specifications

Model Number : S272
Brand Name : KING PIGEON
GSM Relay System DC Power supply : Standard adapter: DC 12V/1.5A Range 9-36VDC
GSM Relay System Power consumption : Standby:12V/70mA; Working Max.: 12V/300mA
GSM Relay System Frequency : 850/900/1800/1900Mhz
GSM Relay System GPRS connectivity : GPRS multi-slot class 10
GSM Relay System TCP/IP stack : TCP,UDP
GSM Relay System SIM interface : Supporting 3V SIM Card
GSM Relay System External antenna : SMA Antenna interface, 50 Ohm
GSM Relay System Serial Interfaces : 1 USB Port;
GSM Relay System Digital Inputs : 8 Digital input, NC/NO/Edge/Level type, Can be used as Pulse Counters;
GSM Relay System Analog Inputs : 6 Analog Inputs. 12 bit resolution, 0-5V or 0-20mA or 4-20mA

Details

description

 The GSM 3G 4G M2M 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. It can monitoring and operates the I/O ports by SMS, APP, Web Server, internet,
timers and programmed inter-lock events automatically.
 
The GSM 3G 4G M2M RTU inbuilt TCP/IP protocol stack make it suitable for internet of things (IoT) applications,
it can be easily to operate by the provided cloud, app, and web server, or integrated to you IoT applications according
to the TCP/UDP protocol, or integrated to SCADA systems by standard Modbus TCP protocol, too.
This is very useful if you need remote control onsite devices with low cost solution.
 
1.The GSM 3G M2M RTU is a multi I/O port remote terminal unit, through the RS232/485 port can connect

   intelligent meters or PLC. It isspecial for BTS monitoring, remote data acquisition, telemetrically, 

   BTS access control and other applications. It supports voice communication,SMS, GPRS, 3G communications.

2.The GSM 3G M2M RTU can be used as remote access control; the authorized users can open the gate 

   or turn on the machine with a free charge call at specified time.

Product show

SMS Controller Alarm S272

 

feature

1.      ARM® Cortex™-M4 32 Bit RISC Core, 168 MHz inside, RTOS system;

2.      Widely Rated voltage range, 9~36VDC, Inbuilt large capacity rechargeable backup battery;

3.      2G SD card for save historical data, USB port for configuration and upgrade firmware;

4.      6 analog inputs, 12bits, supports 0-5V, 0-20mA, 4-20mA;

5.      4 Relay outputs, 5A/30VDC,5A/250VAC;

6.      8 digital inputs, dry contact or level input. One of the input can be used as counter;

7.      1 temperature probe input, 1 humidity transducer input;

8.      I/O ports with opto-isolated, RS232/485 with 15KV ESD protection;

9.      2 IP data centers, supports Modbus TCP,TCP/IP protocol over GPRS/3G network;

10.   RS232/485 can be used as data transparent transmission for different intelligent meters or PLC;

11.   Automatically resend the data while communication failure, GPRS failure will alert by SMS text;

12.   Supports remotely restart the RTU, and configure it by SMS commands remotely;

13.   Supports over voltage protection and phase-reversal protection;

14.   10 SMS Alert and auto dial numbers, can program to receive specified alarm message.

15.   10 access control authorized numbers, can open the BTS door or turn on/off machine with

       a free charge call at the specified time.

Working Diagram

 

 

Specifications

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

Transmit power

Class 4 (2W) at EGSM 900 and EGSM 850

Class 1 (1W) at GSM 1800 and GSM 1900

GPRS connectivity

GPRS multi-slot class 10

GPRS Data Transmission

GPRS data downlink transfer: max. 85.6 kbps

GPRS data uplink transfer: max. 42.8 kbps

Coding scheme: CS-1, CS-2, CS-3 and CS-4

TCP/IP stack

TCP,UDP

SIM interface

Supporting 3V SIM Card

External antenna

SMA Antenna interface, 50 Ohm

Serial Interfaces

1 USB Port;

Protocols

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

RS232/485

1 RS232 and 1 RS485, Support Transparent transmission.

Digital Inputs

8 Digital input, NC/NO/Edge/Level type, Can be used as Pulse Counters;

Analog Inputs

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

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;

Memory Capacity

Internal Memory inside, can save the data for 1000events.

Backup Battery

3.7V 1200mAH

Temperature range

-10-+70 °C

Humidity range

Relative humidity 95% (condensation free)

Exterior dimension

168mm*113mm*32.3mm

Net Weight

1000 g

packing list

S272 M2M 2G RTU Controller unit  *1

AC/DC Power adapter *1 (AC100~240V to DC 12V/2A, UK/USA/EU/AU plug available)

CD (PC Programming tool and User Manual)  *1

GSM Antenna *1

Connectors *1 set

GSM 3G 4G RTU List

 

guid

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