Fiche Technique

Ring Generation and Ringing Trip
Loop Closure Detection
Loop Disconnect
Loop Reversal
Loop Voltage and Current Monitoring
On-hook and Off-hook Transmission
Hook-flash Detection
DTMF Signalling
Programmable Audio Gain
On-board Power Generation
Constant Loop Current: 20mA

Port Connecteur

	1	Not used
	2	Tip
	3	Ring
	4	Not used