Ami Business Solutions Hand Held Unit Plug In Module , RF Radio Communication

T-50 series hand held unit offers utmost mobility in drive-by or walk-by meter reading and maintenance scenario. It supports compatible java application and program software for windows O/S. With compact and light weight pocket design, it is easy to carry and operate as well. The reading distance can be boosted by adding atenna up to 500 meters. RS485 / 232 / USB port is available for local data download.

Main Features

l Adopt Microsoft Windows CE operating system

l DLMS/COSEM standard compliant

l RF-LORA downlink to smart meters

l Upload data to head-end AMR/AMI system via USB port

l Mass storage memory

l Data collection include total consumption/ historical daily & monthly consumption

l Meter parameter/ status/ Real-time data reading

Specifications:

HHU T50 Specification.pdf

LoRa Spec 1.pdf

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.