1 relay output (240VAC@3A) can be switched ON/OFF by sending a SMS text;
1 relay output (240VAC@3A) can be switch on 4minutes if any inputs triggered;
8 Alarm logic inputs, NC or NO and EOL is optional;
3 SMS Alert numbers and 5 auto-dial numbers can accept to the alarm message;
Two-way voice communication by external microphone and speaker;
Supports armed, disarmed, inquiry status, switch on or off relay output by SMS Commands;
Password protected, prevents unauthorized user;
Can be set up and programmed from PC Programmer by USB cable;
Time stamped alarm messages;
Backup rechargeable battery inside, can work for 24hours when power off;
Can be operated from anywhere, no distance limit;
Based on GSM Network, applied to many applications.
1. Security Alarm System applications;
2. Supervision and monitoring alarm systems;
3. Automatic monitoring system;
4. Vending Machines security protection;
5.Buildings and Real Estate;
6. Weather Stations;
7. River Monitoring and Flood Control;
9. Temperatures, water leakage applications;
10. Wellheads, boat, vehicle;
11. Energy saving, street lights control system;
12. Valve controls;
13. Transformer stations;
14. Unmanned machine rooms;
15. Control room application;
16. Automation System, M2M;
17. GSM Access Control System, GSM Gate Opener, etc.
Default: 900/1800/1900Mhz , Optional: 850/1900/1800/1900Mhz
DC Power supply
Standard adapter: DC 12V/1.5A
Max:500mA Type :50mA
Supporting 3V SIM Card
50 Ω SMA Antenna interface, Cable type: Gain:3dBi cable-length:3-5meters connector :SMA
Portable antenna: Gain:2dBi height: 5cm connector: SMA
8 Dry Contact, NC,NO,EOL.
2 Relay Output, 240VAC@3A, Relay inside.
3.7V 1200MAh LI-ION
-20°C ~ +60 °C
Relative humidity 20~95% (condensation free)
** Electrical Characteristics @25°C
We are specialized in hardware and software development of GSM/GPRS data logging devices and industrial telemetry equipment.
The business and marketing concept of the company consists of:
• Development according to the actual market needs and customer demands,
• Utilization of reliable, trust-worthy and right-to-the-edge technology,
• Turn-around product delivery and service fulfillment within time limits, and
• Cost-effective solutions: the right price for the right product.
Our team of engineers & programmers provide customization of software application in receiving & managing GPRS data, Ethernet and SMS from our various data loggers.
Up to now, the company's products comprise:
1] GPRS Data Logger – it supports data upload via GPRS, SMS and Ethernet simultaneously
2] GPRS Data Logger with I/O's – monitor digital and analog inputs, upload data via GPRS and SMS
3] Multipoint Data Logger - monitor max. 14 temperature sensors by one single device
4] Temperature & Humidity GPRS Data Logger – dedicated designed with environmental monitoring
5] NET Data Logger – provides data transmission over Ethernet
6] Complete Environmental GPRS Data Logging System – ready for Wind/Temperature/Humidity/Pressure monitoring
7] GPRS GPS Tracker – tracking and upload GPS data via GPRS and SMS
GSM Controller Remote Monitoring Systems offeredcomes with support of remote monitoring through mobile phone interface. The product provides working support as a simple device and can be used for controlling gates, for car parking systems, for authorized door access among its other uses. Some of its features include suitable for use in places requiring turning ON/OFF of system, provide for suitable automatic monitoring system; finding use in areas like vending machine security, in buildings and other areas; superior corrosion protection.
TCW241 is an Ethernet I/O module. It provides four digital inputs and four analog inputs. Its 1-Wire interface suppotrs up to eight sensors like temperature, humidity, CO2, AC/DC current, 4/20mA etc.
The Ethernet I/O module has real-time clock (RTC) with time server synchronization (NTP) for advanced relay scheduler. It can be used for one-time or repetitive (weekly) tasks to turn on/off relays at previous set times.
TCW241 can initiate a connection (HTTP Post) to remote dedicated servers. The payload of this post is XML or JSON file, with current values of monitored parameters. HTTP post can be send periodicaly or on previous set alarm conditions.
The relays of Ethernet I/O module can be activated either remotely or locally. So called remote activation includes friendly WEB interface or M2M protocols – MODBUS TCP/IP, SNMP and HTTP API.
The local activation is possible from scheduler, status of single parameter or by custom made functions. They can include up to four parameters
The GPRS DTU is a wireless data transfer unit that embedded with High reliable ARM9 MCU and industrial GPRS Engine inside. The GPRS DTU is special for transparent transferring data between RS485 port and internet over GPRS wireless network. The GPRS wireless communication has become widely used of industrials and utilities and many customers are requiring reliable, flexible and cost-effective data channel to build their information system. Many applications such as Remote device monitoring, remote automatic metering system, ATM, data logging system, POS, SCADA and surveillance system will require data channels covered all country.
GPRS DTU is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry. Meanwhile, it is supplied with simple and user friendly PC Configurator to configuration, easy to installation.
How Does the GPRS DTU works?
The GPRS DTU with dynamic IP address, if you want to create the connection between the server and GPRS DTU, must using call, SMS or Com port to activate the GPRS DTU firstly. Then the GPRS DTU will create the connection to the Server to build the tunnel, so the server can communicate to the GPRS DTU. The GPRS DTU with the heartbeat, it can keep the connection tunnel online all the time. Once the connection disconnected, the GPRS DTU will auto redial to create the connection. The server must with static IP address or DNS.
Under TCP/UDP mode, when the data length exceeds a fixed length or within the fixed time no new data received, the GPRS DTU will start to process the received data, packing the data then send to the specified IP address and Port or DNS and Port. Or unpack the data packets from the internet then transfer to the com port according to the baud rate.
GSM Alarm System offered comes with normal open and normal close signal output as well as features remote setting programming support for both fixed phones and cell phones. The equipment also allows for 10s ISD automatic message recording and comes with built-in intelligent digital speech program for ease of usage. Some of its features include allows for outside/at home/remote arming support, suitable message protection support to ensure no message loss even in event of power off, built-in NI-HI rechargeable battery among others.
GSM alarm temperature and humidity logger is widely used in the medical industry, electronic industry, food industry, the transport industry, the meteorological industry, textile industry, HVAC refrigeration, file management, agricultural research, biochemistry lab as well as hospitality industry and food and beverage business.
TCG120 is a micro-controller based device for GSM-GPRS temperature monitoring and control over mobile networks. It has 2 digital inputs, 2 analog inputs, 1-Wire interface for up to 4 Teracom humidity and temperature sensors. Its 2 relays has normally open and normally close contacts.
The relays can be activated either remotely (via SMS or HTTP API command) or locally – from status of monitored parameter. Only one parameter can manage the relay at the same time, but for every parameter can be sent e-mail or SMS for alert conditions.
The controller can be used as standalone device or as a part of data acquisition (SCADA) systems. TCG120 may periodically send data to a remote server, which makes it suitable for use in client-server systems for GSM-GPRS temperature monitoring and control.
With our industrial SMS controllers, users can get SMS / Text messages sent to your phone based on defined times or DI/counter event triggers. Users can set up a remote control and alarm system for use with your mobile phone for monitoring and control your devices anywhere. The SMS devices can be used to control the lamps, pumps, heaters, and more! We offer SMS Database System Software to help manage our Intelligent SMS devices efficiently. Our Cellular GPRS/GSM Device Servers provide you with wireless access to your remote applications. We offer free M2M RTU Center Management Software to help you manage your RTU devices.
TCW122B-CM is a multifunctional device for remote environmental monitoring and control, designed to work in Ethernet networks. It can be managed by WEB interface, SNMP programs and user applications. The controller can be used as standalone device or as a part of data acquisition(SCADA) systems.
TCW122B-CM has two relays with normally open and normally close contacts. The both relays can be activated locally – from status of monitored parameters or remotely – by WEB interface, SNMP managers and HTTP/XML API commands.
TCW122B-CM utilizes special schematic for long 1-Wire interface support, up to two temperature or temperature+humidity sensors can be connected. Along with ambient parameters, two analog voltages and status of two digital inputs can be monitored. For every parameter can be sent e-mail and/or SNMP trap for any alarm condition.