STS DLMS Prepaid / Prepayment Single Phase GPRS/GSM Meters Integrate With The Mobile Payment Platform

The CA168 is designed for a wide range of smart metering applications, featuring advanced 3DES security encryption technology and a modular communication unit. It supports a basic current of 5 Amps and a maximum current of 80 Amps, with enhanced AMR/AMI functionalities. The meter is housed in a compact, BS8565 standard enclosure, offering robust RF immunity withstanding up to 30V/m and an IP54 rating, making it ideal for operation in harsh environments.

The meter operates with a plug-in module for DLMS/COSEM compliant data collection and network communication. Its modular design allows utilities to choose from PLC, RF, GPRS, 3G, and 4G LTE cellular data networks, depending on local conditions, offering a cost-effective solution for both installation and ongoing maintenance. Instead of replacing the entire meter, only the modules need to be upgraded or replaced, minimizing operational costs.

Additionally, the CA168 now supports remote mobile payments, offering users greater convenience and flexibility for managing their utility services. This feature simplifies payment processes and enhances the overall user experience, making it easier to track and pay bills remotely.

Calin, as derived from China League of Innovation, dates  back to the year 2006  when our team developed the new generation of CPU card electronic prepaid kilo-watt hour meter for China State Grid. Now there are over 1,000,000 pcs this type of smart prepayment electric meters operating  as key revenue protection devices for utilities and service providers in and out of China. 

Each member of Calin R&D team  ever served in top rank Chinese meter companies and contributed to the rapid development of smart metering industry in China. With vast forefront field experience and expertise, Calin offer a broad metering product range, comprising of conventional electric meters, water meters, prepaid meters, wireless communication meters, vending and management systems, AMR / AMI smart metering solutions, consulting, training and support.

Calin is the forerunner of prepaid metering industry in China. Our products and solutions are all developed on the concept of revenue protection and better management, and thus enjoy very high reputation in the industry. Even now China is supplying components, complete products as in OEM, and meter electronic design to many other meter manufacturers. With this OEM and trade partners, Calin’s business has expannded to over 30 countries and regions worldwide. 

To share with our clients the benefit from our constant innovation and commit to our clients’ request is Calin’s forever unchanging principle. Running away from responsibility is always condemed. Calin will keep servicing our clients with our best innovation and commitment to create best mutual benefit.