Jump to content
Security Installer Community

Scantronic 9752 Kp Missing


andyprutica

Recommended Posts

hi

i have installed about 7 scantronic 9752 with expanders in 7 diferent locations

all of them came randomly with the fault kp01 missing exp01 missing

the only way to reseted was to disconnect the battery and power

we changed the panels with replacemnts send by scantronic but same fauls came up after a while

we have installed many other scantronic panels but this 7 cose us such a greef

scantronic technicles said that are site conditions and install spike suppresors witch we did but with no luck

das anyone know what can be the problem?

thank you andy

Link to comment
Share on other sites

how are they cabled? What is the distance on the data lines ie to expanders / keypads. Are they locally powered or from the panel?

What was the day mode current if all powered from the panel?

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

Link to comment
Share on other sites

thank you for the quick replay

they are cabled star and the distance is unde 50m

we have changed the cable with shilded alarm cable as the technicle recomanded

but the same problem

the power is from the panel but we used diferent power for pirs from aux

the most pirs we have are 7 on one system

regardes andy

Link to comment
Share on other sites

  • 2 weeks later...
  • 2 weeks later...

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.