[ENG] [910S21] Overview and Main Features

The external view of the sensor is shown in this photograph.

The common external view:

910S21 - The common external view

The view from below:

910S21 - The view from below

The view from above:

910S21 - The view from above

Sensor SpecificationsValues
Range of measurement of the effective value of the mains voltage70–276 V ± 4%
AC frequency measurement50/60 Hz ± 2%

Frequency measurement period and RMS

6 seconds
Sensor power supplyFrom a host device, 5 V, up to 20 mА
The number of channels which measure voltage1 pc.
Operating Temperature Range-30 °С...+50 °С (without moisture condensation, at normal air humidity)
Sensor dimensions80 x 45 x 25 mm