Linear PERS-2400B manual Backup Battery, Install Transformer

5. OPTIONAL RELAY OUTPUT CONNECTIONS

6. OPTIONAL REMOTE SPEAKER/MIC CONNECTIONS

NOISEMAKER OR VISUAL INDICATOR

EXTERNAL

POWER SUPPLY

FORM "A" DRY CONTACT RELAY 24 VOLTS AT 1 AMP MAXIMUM

5

4 - RELAY NORMALLY OPEN

3 - RELAY COMMON

2

1

CONSOLE

TERMINAL BLOCK

CONNECT WIRES

TO TERMINALS

VB-4B
VOICE
BOARD
		REMOVE
		JUMPER
		WIRE
VB-4B TERMINAL BLOCK			CONSOLE
		TERMINAL BLOCK
EXTERNAL MICROPHONE (+)		5 - DIALER POWER
MICROPHONE COMMON (-)		4 - RELAY NORMALLY OPEN
CONSOLE MICROPHONE (+)		3 - RELAY COMMON
		2 -	DIALER COMMON
			EXTERNAL SPEAKER
		1 - EXTERNAL SPEAKER
	NOTE: REMOVE
USE	JUMPER WHEN
	USING AN
SHIELDED
	EXTERNAL SPKR
TWISTED PAIR
		NOTE: NOT
WIRE FOR

ROUTE CABLE UNDER STRAIN-RELIEF CLAMP

7. BACKUP BATTERY

MICROPHONE	TESTED BY UL
SPKR
SPKR
MIC (-)
MIC (+)
RSM-1 TERMINAL BLOCK	LINEAR	RSM-1
	MODEL RSM-1	TERMINALS

8. INSTALL TRANSFORMER

1TURN POWER SWITCH OFF

ON

OFF

2CONNECT RED LEAD TO POSITIVE AND BLACK LEAD TO NEGATIVE BATTERY TERMINAL

BATTERY TYPE: 12-VOLT, 1.2 AMP/HOUR

3FIT BATTERY INTO CONSOLE

SLIDE DOWN

1 PLUG TRANSFORMER INTO AN UN-SWITCHED 117 VAC OUTLET

2 SECURETRANSFORMER

WITH SCREW

THEN BACK

2