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Avs Logitec 412

japy
in User Manuals

Featured Replies

Hi,

I need the user / installation manual for the AVS Logitec 412 alarm system.

I know, it's a very old system. Can anyone help me with this please?

Thanks!
Hi,

I need the user / installation manual for the AVS Logitec 412 alarm system.

I know, it's a very old system. Can anyone help me with this please?

Thanks!

what is a AVS Logitec 412 :cry:
  • Author
what is a AVS Logitec 412 :cry:

Thats the name the main PCB is marked with. Thats the only info I've got.

I've got the system almost working, but I always got a Tamper K alarm. I think it's the tamper contact of the Keypad. But I could not find the Tamper K connections on the main PCB. There is a tamper button on the keypad, but pressing it in doesn't make any change. There are 4 wires going to the keypad. +, TD A, TD B, - (RS485?)

Does I need to terminate the RS485 network with a resistor? Will it stop the tamper K alarm?
Thats the name the main PCB is marked with. Thats the only info I've got.

I've got the system almost working, but I always got a Tamper K alarm. I think it's the tamper contact of the Keypad. But I could not find the Tamper K connections on the main PCB. There is a tamper button on the keypad, but pressing it in doesn't make any change. There are 4 wires going to the keypad. +, TD A, TD B, - (RS485?)

Does I need to terminate the RS485 network with a resistor? Will it stop the tamper K alarm?

can you post a picture as it may be a copy of a panel we use in the uk just renamed
  • Author
can you post a picture as it may be a copy of a panel we use in the uk just renamed

The keypads:

d765_1.JPG

and the main pcb:

3535ooo.jpg

When I startup the alarm The LCD on the Keypad shows "Tastiera n
  • Author
The keypads:

d765_1.JPG

and the main pcb:

3535ooo.jpg

When I startup the alarm The LCD on the Keypad shows "Tastiera n
  • Author
can you post a picture as it may be a copy of a panel we use in the uk just renamed

Hi Mjw,

Is it the same panel??

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