The DLAWSKM1-GSM series of Data Logger is designed as a very compact, modular, rugged, powerful and low-cost system and housed in a small self-contained package.
The system is very power-efficient and allows long functional autonomy on a limited DC source.
It also supports scheduling of several protocols for logging in local memory and transmission of data from remote stations.
| Features and Specifications (Model No: DLAWSKM1– GSM) | ||
|---|---|---|
| Features | General | Excellent Long-Term Stability |
| Predictable Performance | ||
| Industrial Plastic Enclosure | ||
| Rugged for Harsh Environment | ||
| Low Power Consumption | ||
| Light Weight & Compact Size | ||
| Configuring | Easy Programming and Set up | |
| Standalone Programmable | ||
| Multi-tasking Operating System | ||
| Programming and Data Downloading Through Laptop/PC | ||
| WI-FI connectivity for remote access | ||
| In-built sensor simulation system options | ||
| Memory | 1-Year Data Retention | |
| Detachable USB Pen Drive | ||
| Specifications | Sensor Interface | 2 × Analog Channels 2 × Digital I/O Channels 1 × SDI Port 2 × Impulse input 4 × Sensor Power Control ADC Resolution: 16 bit Accuracy: ±1 LSB |
| Measurement Interval | Programmable | |
| Internal Data Memory | 1 MB Solid-State Flash Memory (Expandable upto 1 GB) | |
| USB Drive Interface | Commercially Available Thumb Drive | |
| Real-Time Clock | With Resolution of 1 Second is Used | |
| GPS | To Synchronize RTC with GMT/UTC | |
| Watchdog Timer | System Reset upon Microprocessor Failure | |
| Data Retrieval | RS232 Port/USB Drive | |
| Visual Display | 16×2 Character Alphanumeric LCD | |
| Keyboard | 7×5 Industrial Grade Keypad | |
| IBM-PC Interface | 1× RS232 Port/USB | |
| Data Transmission | GSM/GPRS Modem / UHF Transmitter Interface Port | |
| Baud Rate | 4800 Hz | |
| GSM/GPRS Modem | Quad Band 850/900/1800/1900 MHz , 4G Supported | |
| Embedded HTTP/FTP/TCP/UDP Protocol | ||
| SMS Facility | ||
| Communication Direction | Two-way TCP/IP (INTERNET) connection | |
| Operational Temperature and Humidity | -40 °C to +60 °C , 5 to 100% | |
| Altitude | 0 to 5000 meter | |
| Power Supply | 9 to 16 Vdc, low current drain (quiescent ≤10.0mA) | |
| Computer Software | Operating System : Windows Version : English | |
| Operational Features | View Sensor Data Onsite View Past Records Onsite Back Up Facility View Station ID/Next Transmit Time/Past Records/System Health Check necessary preambles, station ID codes, parity checks etc. as per transmission methodology View System Clock Manual Transmission Sensor Measurement/Auto Transmission As Scheduled by User | |