Address: Floor 3, Building 5, TongFuYu Industrial Zone, Xili, Nanshan District, Shenzhen,China Zip Code: 518055
Home ProductsDistributed Control System

Shenzhen Instantware Information Technology Co., Ltd.

GSM Controller RTU Monitoring , Automatic Logistics Gprs Wireless Gsm Alarm System

GSM Controller RTU Monitoring , Automatic Logistics Gprs Wireless Gsm Alarm System

Product Details:

Place of Origin: China
Brand Name: INST
Certification: CE ROHS ISO CCC
Model Number: M3D8

Payment & Shipping Terms:

Minimum Order Quantity: accept sample order
Price: negotiated
Packaging Details: paper box
Delivery Time: 5~8 work days for sample
Supply Ability: 5000sets/month
Contact Now
Detailed Product Description
Weight: 2.5kg Digital Input: 8 Digital Inputs
Digital Output: 8 Drivable Relay SIM Card: Supporting 3V SIM Card
Temperature Range: -40°C ~ +80 °C Exterior Dimension: 210x145x33mm
Communication Interface: RS-232/RS485/USB Humidity Range: Relative Humidity 95%

GSM controller RTU monitoring automatic logistics gprs remote terminal unit

 

Product Introduction
INST--RTU is wireless remote terminal unit(abbreviation:RTU). RTU has many functions (analog input,switch input,switch output,pulse counting and wireless data communication ect).

 

INST-RTU wireless remote control terminal has been widely used on M2M fields, such as intelligent transportation, smart grid, industrial automation, telemetry, finance, POS, water supply, environment protection, post, weather, and so on.

 

Function
Stability and Reliability
•Support hardware and software WDT
•Support auto recovery mechanism, including online detect, auto redial when offline to make it always online
•RS232/RS485/RS422 port: 15KV ESD protection
•SIM/UIM port: 15KV ESD protection
•Power port: reverse-voltage and overvoltage protection
•Antenna port: lightning protection(optional)
 

 

Specification
DC Power supply 9-28V DC (Standard adapter: DC 12V/24V/1.5A)
Power consumption 2V/24V input Max. 150mA/Average 50mA
GSM Frequency range Quad-frequency 900/1800/850/1900MHz
SIM Card Supporting 3V SIM Card
Antenna 50 Ω SMA Antenna interface
Memory card SD/TF
GPS Antenna external
Communication interface RS-232/RS485/USB
Temperature range -40°C ~ +80 °C
Humidity range Relative humidity 95%
Digital input 8 Digital inputs (dry contact,wet contact is option)
Digital Output 8 Drivable relay outputs (open-collector outputs
Analog Input 8 analog inputs(4~20mA or 0~5V)
Output drive voltage Equal to input DC voltage
Output drive power Drive voltage ≤35V, drive current ≤500mA
Exterior dimension 210x145x33mm

 

Performance Parameter
Item Technical Parameters
GPRS Module Industrial GPRS wireless module, frequency range850/900/1800/1900MHz
GPS Module Level accuracy:2.5m Space accuracy:0.1m/s
Heading accuracy:0.5° Cold start time:≤30s
Hot start time:≤1s serial port communication
WIFI WIFI function module, serial port communication
Lora Lora function module, serial port communication
ZigBee ZigBee function module, serial port communication
Serial port 2RS-232,1RS-4852,communication speed :1200bps~115200bps
Power input range 9-24V,power output including 12V/2.5A,4V/2.5A, 3.3V/2.5A
Power voltage
acquisition
Can collect the external supply voltage and the internal standby supply
voltage.
Analog input 4 channels;External signal range:0~5V or 4~20mA;Acquisition accuracy12
bits (1mV or 5uA),the acquisition circuit can be configured as voltage mode
or current mode via wire jumper or resistor
Digital input 4 channel, can be configured as active or passive input via resistor,
adopting interrupt I/O port, can collect the level and pulse signal
Digital output 4 channels, can be configured as the relay output mode or transistor
output mode via wire jumper, the max load are respectively (10A/250V AC)
and (500mA/12V DC)
Data storage Can store historical data and real-time data,possess8MB serial FLASH, can
be expanded to 16MB and 32MB,possess256KB serial FRAM
Micro SD Card Can external connect TF card, support FAT32 file system
Real-time clock Adopting high precision clock chip, the error does not exceed 5 seconds /
year, ensuring 3 years operating under the case of power down for the
back-up battery .
Power dissipation Data doesn't transmit state≤60mA
Data transmitting state≤100mA
Working
environment
Temperature:-40~85℃
Humidity:≤95%RH(40℃)

 

 

Serial Port Data Acquisition
RS232/RS485 interface can be externally connected to any sensor device, including
temperature and humidity sensor, gas sensor, speed sensor, soil sensor, pressure sensor, liquid
sensor, transmitter and motor protection sensor, etc. Also can be connected to various
instruments, PLC device and other external equipment like camera, can be arbitrarily selected
according to customer's demand.RS485 interface can be connected to multiple the same or
different device, supports up to 48 devices in series.
As long as the external device have RS232 or RS485 interface, in theory, our RTU serial port
can be connected.

 

Applications

1. Security Alarm System applications;
2. Supervision and monitoring alarm systems;
3. Automatic monitoring system;
4. Vending Machines security protection;
5. Pumping Stations, Tanks, Oil or Water levels;
6. Buildings and Real Estate;
7. Weather Stations;
8. River Monitoring and Flood Control;
9. Oil and gas pipelines;
10. Corrosion protection
11. Temperatures, water leakage applications;
12. Wellheads, boat, vehicle;
13. Energy saving, street lights control system;
14. Valve controls;
15. Transformer stations;
16. Unmanned machine rooms;
17. Control room application;
18. Automation System, M2M;

Contact Details
Shenzhen Instantware Information Technology Co., Ltd.

Contact Person: Cara

Tel: +8615889726095

Send your inquiry directly to us (0 / 3000)

Other Products