Before operating the unit, connect both cables in their respective connectors following the
correct color code for each side.
CALIBRATION
Calibration is needed to adjust the analog parameters of the
fiber optic link and correct for offsets and temperature drifts in
each unit. Every time the CAL button is pressed both probe head
and receiver run self-test prior to calibration. It is not necessary
to remove the probe from the measured system in order to
execute the calibration. Prior to calibration connect both fiber
optics ensuring the correct color codes are positioned in each
side.
A short blink from the CAL led indicates that calibration is
required. To execute calibration, first turn on both units and then
shortly press the CAL button. The CAL led will turn on. If the
cables are not connected, or for some reason both units cannot
communicate, the CAL led will blink signaling an error. The
calibration process will take a couple of seconds. If the
procedure completed successfully the CAL led will turn off, otherwise it will blink and remain
in that state. In this case, check the cable connections or the batteries in both units.
PLACING THE PROBE HEAD
The probe head uses a rogowski coil as its measuring element. The conductor to be measured
must be placed inside the coil. Open the coil by pulling its retention and embrace the busbar
or cable to be measured.
BR-HVCP-1119-rev2
Specifications subject to change without notice
DO NOT TWIST OR BEND THE FIBER OPTIC CABLE AT SHARP ANGLES.
MINIMUM
BENDING RADIUS IS 6 CM
CALIBRATION SHOULD BE PERFORMED AT LEAST
ONCE AFTER TURNING ON
ON THE EQUIPMENT
