The optical probe TL-OP232-DL/T645 for smart metering is an interface for data exchange between a consumption meter (eg, electric meter, gas meter, heating meter, water meter, etc.) and a peripheral device via infrared optical waves. The optical reading head is manufactured in accordance with the standard DL/T645 .
    Our optical probe TL-OP232-DL/T645 has on one end a serial DB-9 connector (RS-232, female) which can be connected to a peripheral device. There is a fix mounted magnetic ring on the other end of the optical reading head TL-OP232-DL/T645, which will be docked on your consumption counter.
    Please note that additional, specific software is necessary to exchange data between the consumption meter and your peripheral device.

Mechanical description of the optical probe TL-OP232-DL/T645:
    Dimensions (Diameter x H): 32 x 27 mm
    Magnetical holding force: > 15 N
    Casing material : ABS
    Cable length: 3m (Spiral cable)
    Weight: approx. 95gr
    color: blue