AT&T operation manual AT&T Door Phone Controller Compatibility Chart, Plus

AT&T Door Phone Controller Compatibility Chart

		Dedicated		Dedicated		Port	Trunk		Station	Station
	Mode	Trunk		Trunk		Saver	Saver		Access	Access Auto
		Loop		Ground		Loop	L o o p		Aux. Alert	Ringdown
		Start		Start		Start	Start		(Analog)	(Analog)
	System	(Section 4)		(Section 4)	(Section 6)		(Section	3/6)	(Section 5)	(Section 5)
					see	Notes 8,7	see Note	4
	DIP
	Switches
	Home Use	NO
	(single line			NO		NO	YES		NO	NO
	service)
	PARTNER	YES		NO		YES	YES		NO	NO
		see Note	11		see	Notes11,12	see Notes 11,12
	PARTNER	YES		NO		YES	YES		YES	YES
	PLUS	see Note 11			see Notes 11,12		see Notes 11,12			see Note 13
	Spirit	YES		NO		YES	YES		NO	NO
308/616,		see Note	4		see Notes 4,6		see Notes 4,6
1224/2448
	Merlin	YES		NO		YES	YES		NO	NO
206/410/820		See Notes 4,5			see Notes 4,5		see Notes 4,5
	Merlin II	YES		NO		YES	YES		YES	YES
		see Notes 4,5			see Notes 4,5,9		see Notes 4,5,9
	Merlin	YES		NO		YES	YES		NO	NO
	Plus	see Notes 4,5			see Notes 4,5		see Notes 4,5
	Merlin	YES		NO		YES	YES		YES	YES
1030/3070		see Notes 4,5			see Notes 4,5,9		see Notes 4,5,9
	System 25	YES		YES		YES	YES		YES	YES
		see Notes	1,4	see Notes 1,4	see Notes 2,7		see Notes 2,7		see Note 1	see Not e 1
	System 75	NO		NO		NO	NO		NO	YES
	see Note 14
	System 85	NO		YES		NO	NO		YES	YES
	see Note 14			see Note 4
	Dimension	NO		YES		NO	NO		YES	YES
	see Note 14			see Note 4
	Horizon	YES		YES		YES	YES		YES	YES
	see Note 14	see Note	4	see Note 4	see Notes 4,6,7		see Notes 4,6,7
	Comkey	YES		NO		YES	YES		NO	NO
	see Note 14	see Note	4		see Note 4		see Note 4