Robię projekt na uniwersytet, w którym korzystam ze sprzętu firmy Satel, i mam pytania, jaką dokładnie magistralą można podłączyć Integra 256 Plus i Expander INT-E. Z tego, co rozumiem, można użyć zwykłego kabla YTDY, ale nie mogę znaleźć informacji na temat magistrali. Będę wdzięczny za pomoc

You can use any cable you like, but when using UTP cable, the DTM and CLK signals cannot be run with one twisted pair. Also remember that the voltage drop should not exceed 1V.

In Satel we have two buses: keypads and expanders. Since you are connecting an expander, what bus do you think it is ?

I didn't notice it was an expander, the change is that instead of DTM it is DAT and there will be no problem with voltage drop

Satel Integra 256 Plus z INT-E – jaka magistrala i czy kabel YTDY?

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#1 21889821 24 Apr 2026 09:34

DrFlach DrFlach

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21889821 24 Apr 2026 09:34

Robię projekt na uniwersytet, w którym korzystam ze sprzętu firmy Satel, i mam pytania, jaką dokładnie magistralą można podłączyć Integra 256 Plus i Expander INT-E. Z tego, co rozumiem, można użyć zwykłego kabla YTDY, ale nie mogę znaleźć informacji na temat magistrali.
Będę wdzięczny za pomoc
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#2 21889864 24 Apr 2026 11:23

Zbych034 Zbych034

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21889864 24 Apr 2026 11:23

You can use any cable you like, but when using UTP cable, the DTM and CLK signals cannot be run with one twisted pair. Also remember that the voltage drop should not exceed 1V.
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#3 21891723 27 Apr 2026 09:36

xury xury

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21891723 27 Apr 2026 09:36

In Satel we have two buses: keypads and expanders. Since you are connecting an expander, what bus do you think it is ?
#4 21891892 27 Apr 2026 14:03

Zbych034 Zbych034

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21891892 27 Apr 2026 14:03

I didn't notice it was an expander, the change is that instead of DTM it is DAT and there will be no problem with voltage drop
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Satel Integra 256 Plus z INT-E – jaka magistrala i czy kabel YTDY?

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