Description:

Le module 4FXO supports CooVox-U50 et U80, CooVox-U100 IPBX Systeme Avec 2 ports RJ11 pour se connecter a des lignes RTC (Analogique). Chaqu'une a ligne a un LED sur le module LED(Light-Emitting Diode).

Fiche Technique FXO

Detects ringing when on-hook
Detects loop current when off-hook
Detects when tip/ring voltage crosses a set voltage when on-hook or off-hook (called DC triggering)
Can accommodate private branch exchange (PBX) with –48 V battery voltage
Loop current range: 13-110mA
Voltage detection threshold is software-selectable