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Optical Head USB/RS232 Overview by Praveen Chandran is a document available to read on EtoBox.

What is Optical Head USB/RS232 Overview about?

The document describes two optical heads for reading data from and programming energy meters according to IEC 62056-21 standards. The optical head - USB uses a USB connector to communicate with a Windows PC, while the optical head - RS232 uses an RS232 connector. Both optical heads have a diameter of 32mm, cable length of 2m, weight of around 120g including cable, and housing of anodized aluminum. They differ in their electronic interfaces of USB vs RS232 and connector types.

Author

Praveen Chandran

Language

EN