Safety Information
PON Power Meter 17
Electrical Safety Information
Pollution degree 2 (unit connected to USB adapter)
3 (unit operated by batteries)
b
Overvoltage category Unit: I
AC/USB adapter: II
Input power
c
Unit: 5Vdc; 2.0A
USB adapter: 100 - 240 Vac; 50/60 Hz; 1.0 A
Measurement category
Not rated for measurement categories II, III, or IV
a. Measured in 0 °C to 31 °C (32 °F to 87.8 °F) range, decreasing linearly to 50 % at 40 °C (104 °F).
b. Equipment must be normally protected against exposure to direct sunlight, precipitation and full wind
pressure.
c. Not exceeding ± 10 % of the nominal voltage.
Equipment Ratings