Honeywell Ademco Security Systems, VISTA-10P Long Range Radio Connections, Phone Module Problems

Mounting and Wiring the Control

UL The 4285 and 4286 modules are UL Listed only for use on residential fire and UL residential burglar alarm installations.

Phone Module Problems

If no touch tones are produced following access to the security system from on-premises (this problem may arise in rare cases), it may be necessary to reverse the wires connected to terminals 3 and 4 on the phone module and the wires connected to terminals (21) & (22) on the control. The wiring diagram shows the wiring connections that will provide proper operation in most cases.

Connection to the incoming telco line via a RJ31X jack and direct-connect cord, as shown, is essential, even if the system is not connected to a central station. Otherwise the 4285/4286 will not function and an error signal (fast busy signal) will occur when accessing the system via the phone.

The house phone lines (gray and brown wires) must be wired to the phone module terminals; not to the control terminals. Otherwise, an error signal (fast busy signal) will occur when trying to access the system from an on-premises phone.

		HANDSET		INCOMING		GROUND
				TELCO LINE
	TERMINALS	{ {
		21	22	23	24	25	TO EARTH GROUND (COLD WATER PIPE, ETC.)
	ON CONTROL
CALLER ID				GREEN(TIP)	RED(RING)		TIP RING	INCOMING TELCO LINE
		(TIP)	(RING)
EXISTING INSTALLATIONS:								RING
	UNIT					DIRECT
						CONNECT
IMPORTANT NOTE FOR						CORD		TIP
							RJ31X
EXISTING WIRES							JACK
CONNECTED TO THE							CA38A
"HANDSET" TERMINALS ON								PREMISES ANSWERING
						PLUG	IN
CONTROL MUST BE MOVED								MACHINE AND PHONES
							CANADA
FROM THERE TO TERMINALS
3 AND 4 ON THE 4285/4286.					BROWN (T)			ANSWERING
				GREY (R)				MACHINE
VIP MODULE		657						*
	4285/4286
LOUDER		1 2 3 4
								*
VOLUME
(4286	KEYED					* NOTE: IF THE TELEPHONE HAS BUILT-IN CALLER ID,
ONLY)	HEADER
							THE CALLER ID FUNCTION MAY NOT WORK .

UNUSED

						4285/4286
			TO CONTROL			TERMINAL ASSIGNMENTS
	YELLOW: TO DATA OUT (term. 7)			1 - TIP
	NO CONNECTION		PANEL
CONNECTOR	RED:	TO AUX (+) (term. 5)	TERMINALS	2	- RING } PHONE INPUT
				3	- TIP
	BLACK:	TO AUX. GROUND (–) (term.4)
WITH FLYING	GREEN:	TO DATA IN (term. 6)	USED FOR	4 - RING } PHONE OUTPUT
LEADS			KEYPAD	5	- NO CONNECTION
			CONNECTIONS
				6	-	AUDIO OUT
				7	-	} 4286 ONLY

Figure 13. 4285/4286 Phone Module Wiring Connections

4286_cntrl-001-V0

Long Range Radio Connections

Connect the data in/data out terminals and voltage input terminals of the Long Range Radio to the control's keypad connection points.

Set the radio’s address to “03” following the instructions provided with the radio. Use compatible Long Range Radios (e.g., 7720PLUS, 7820, 7835C, or 7845C).

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