VeriSafe 2.0 AVT
14
June 2022
Commissioning Checklist:
REPEAT THE COMMISSIONING CHECKLIST WHEN CHANGES TO THE ELECTRICAL SYSTEM ARE MADE.
De-energize the circuit that is being monitored by the AVT .
Visually inspect the AVT .
AVT system cable:
Verify cable is locked into place on both the indicator module and isolation module .
DC power input:
If an external DC power source is used to power the AVT, ensure the wiring from DC power source
is connected and properly terminated into screw-terminal connector . Ensure connector is fully seated . Ensure the DC
power source is fully functional .
Indicator module(s):
Ensure o-ring and gaskets are in place . Check that retaining nut is secure . Verify battery is
installed and battery cap is locked into place (if applicable) .
Isolation module:
Ensure module is secured to subpanel or DIN rail .
Sensor leads:
Gently pull on each sensor lead to ensure termination is secure .
Verify no wiring is exposed and all terminations are properly insulated .
Verify that leads are connected as described in the appropriate wiring diagram from the Schematic section,
including verifying that each conductor has two lead wires of matching
label designation with no circuit elements
between each pair .
Verify leads on each phase are not mechanically connected to each other .
Instruction label:
Verify that a label is placed near each indicator module and marked to indicate where the AVT is
installed .
Record changes to panel documentation .
Close panel and secure doors/covers .
Press the test button to initiate the test . The yellow caution indicator should flash rapidly to indicate the test is in progress
followed by the absence of voltage indicator illuminated green .
Review the Operating Instructions section of this manual before proceeding .
WARNING:
Always follow your company’s safety procedures when energizing equipment . To avoid electric shock, use proper
personal protective equipment when working on or near electrical hazards .
Energize the system being monitored by the AVT .
Verify that the red voltage presence indicators are illuminated .
Press the test button on the indicator module to initiate the absence of voltage test .
Look for the yellow caution indicator to flash repeatedly before turning to a solid indication
**You should not see the green indicator illuminate when power is energized**
Repeat for each indicator module
De-energize the circuit that is being monitored by the AVT .
Verify that voltage presence indicators are not illuminated .
Press the test button on the indicator module to begin the absence of voltage test . Look for the yellow caution indicator
to flash and then the green absence of voltage indicator should illuminate .
Repeat for each indicator module .
