VeriSafe 2.0 AVT
16
June 2022
Troubleshooting
WARNING:
Always de-energize power before accessing an electrical enclosure .
Always follow safety and lockout/tagout procedures when working on or near electrical systems and equipment .
Use proper personal protective equipment (PPE) when working around sources of hazardous electrical energy .
Battery, system cable, o-rings and gaskets can be replaced . No other part of the product is serviceable .
Do
not attempt to open the indicator module or isolation module for repair or modification . When servicing this product,
only use specified replacement parts .
Use only 2 .0 AVT system components (system cable, isolation module, indicator module) . Do not use a standard Ethernet
cable . Do not use 1 .0 AVT system components with 2 .0 AVT system components .
If absence of voltage is not confirmed the caution indicator will illuminate for approximately 5 seconds . If absence of voltage is not
confirmed, illumination of the caution indicator will be followed by a number of brief flashes ranging from 1-8 . The number of flashes
can be used to determine why the absence of voltage was not confirmed .
Number of Flashes
Description
Recommended Actions
1
Battery voltage too
low to run the test
Replace the battery and re-test
2
Voltage detected
above the threshold
WARNING: This indicates that the enclosure is energized
Follow safety procedures and use the appropriate PPE when investigating the
source of voltage
If panel has a stored energy source, wait several minutes then re-test to see if
energy has dissipated
3
Temperature out of
range
Verify that the temperature of the isolation module is within the acceptable
range .
4
Proper installation
of the sensor leads
could not be verified
WARNING: The enclosure may be energized
Follow safety procedures and use the appropriate PPE when verifying the
enclosure is de-energized before performing additional troubleshooting
Refer to the Installation Instruction section and verify that the sensor leads are
installed properly, and that the device is grounded properly
5, 6, 7, or 8
Hardware failure
Contact Panduit Technical Support for additional troubleshooting
If the caution indicator does not illuminate after pressing the test button
1.
Verify the system cable is fully engaged into the connectors on the indicator and isolation module . The indicator
module will not function if it is not connected to the isolation module .
2.
Verify power is applied to the AVT
Battery
Verify the battery tray is fully engaged in the indicator module housing with the cap installed .
Replace the battery . If the battery voltage is too low, the indicator module will not operate .
DC Input
Verify external power source is functional and all wiring is installed properly .
Verify DC input terminations are secure and polarity is correct .
Verify DC supply is available when the test location is de-energized .
Network Module
Verify the connections between the network module and isolation module are properly terminated .
Should a problem occur during installation, operation or maintenance of the VeriSafe 2.0 AVT, contact Panduit Technical
Support.
