Linear DUAL 824 manual External Alarm Siren Connection, Telephone Line Connection

EXTERNAL ALARM SIREN CONNECTION

✦An external siren alerts occupants and neighbors with a loud siren during alarm.

✦Use a 12 volt, 1 amp maximum rated weather- resistant horn speaker with a built-in siren driver. Do not use a plain speaker without a siren driver.

✎NOTE: Connection of an electromechanical bell or motor bell is not recommended because of the radio interference generated when the bell is running.

✎UL NOTE: Only one external siren is allowed in UL installations.

EXTERNAL

ALARM

SIREN

MAIN TERMINAL BLOCK

COM LOOP	H/A	H/A	RLY	RLY	RLY	+12
8	-	+	COM	N/C	N/O	VDC

1.Mount the external siren.

2.Route the wires from the external siren to the Control Panel.

3.Route the siren wires up through the wiring access slot or through a knockout when using conduit.

4.Connect a jumper wire from the +12 VDC terminal to the RLY COM terminal.

5.Connect the positive siren wire to the RELAY N/O terminal.

6.Connect the negative siren wire to one of the COM terminals.

✎NOTE: The relay contacts are isolated. Use the RLY N/O & RLY COM terminals alone to switch an externally powered load.

TELEPHONE LINE CONNECTION

EXTERNAL SIREN

12 VDC 1 AMP

MAXIMUM

INSTALL WIRE

JUMPER TO PROVIDE

POWER TO RELAY

CONTACTS

EXTERNAL

ALARM RELAY 12 VDC, 1 AMP MAXIMUM

CONNECT EXTERNAL

SIREN TO ALARM RELAY

TERMINALS

INSTALL A JUMPER WIRE BETWEEN THE +12 VDC AND RLY COM TERMINALS

✦Connect the Control Panel to the telephone line if the system is monitored, requires 2-way audio, telephone remote command, or for remote programming with RA-2400 software.

✦Telephone RING & TIP terminals are for connection to the incoming telephone line.

✦Seized telephone ring & tip (R1 & T1) are for connection to local telephone sets. When the communicator activates, all the local telephone sets will be disconnected to prevent an off-hook telephone on the premises from blocking the communicator call.

1. Install a USOC RJ31-X or RJ38-X jack to the

telephone system near the Control Panel.

TELEPHONE TERMINAL BLOCK

LINE	LINE	SEIZED	SEIZED
RING (R)	TIP (T)	RING (R1)	TIP (T1)
DUAL 824P
TELEPHONE
TERMINAL
BLOCK
RED			BROWN
GRAY			GREEN
8-PIN
MODULAR
PHONE CORD

BLUE, ORANGE BLACK, AND YELLOW NOT USED

2.	Route an appropriate modular telephone line
	cord from the jack to the Control Panel.
3.	Route the line cord through the Control Panel's
	wiring access slot or through a knockout for
	conduit wiring.
4.	Connect the incoming telephone line wires to the
	Control Panel's telephone terminal block TIP and
	RING terminals.
5.	Connect the local telephone set wires to the Control
	Panel's telephone terminal block T1 and R1 terminals.

✦When directly connecting (without a telephone line) to the DUAL 824 with the RA-2400 remote access software (Version 1.3 or later), disconnect the incoming telephone line and connect the modem to the panel's TIP and RING terminals (with the modem's red & green phone line wires). Press the EMERGENCY key while in Test Mode to cause the panel to connect to the modem.

8-POSITION						SHORTING BAR
	4￿	4	6		6￿	SHORT REMOVED
USOC RJ31-X
						ON PLUG
(OR RJ38-X)
						INSERTION
JACK
	￿	! "	#	$	% &

	R	T1	TO LOCAL
TO TELEPHONE
	T		TELEPHONE
NETWORK		R1	SETS

CONNECT INCOMMING AND

OUTGOING TELEPHONE LINES

TO THE TELEPHONE TERMINAL BLOCK

TELEPHONE

TERMINAL

BLOCK

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