Linear ak-11 Automobile Electronics User Manual


 
Solid State Outputs
The two solid state outputs (Output #3 & Output #4) can be
programmed to activate during various conditions. These
outputs can be used to activate indicators or sounders. See
Figure 7 for wiring examples using the solid state outputs.
Beeper Sound Level
The keypad’s beeper can be set to low or high level.
If the keypad’s beeper is too loud for the keypad’s location,
remove jumper JP1 (see Figure 8).
Locking Keypad
After the installation is complete. Lock the keypad using the
keylock (see Figure 9).
REMOVE JUMPER JP1 TO REDUCE
THE SOUND LEVEL OF THE BEEPER
Figure 8. Removing Beeper Jumper
HOOK KEYPAD
ONTO BACKPLATE
USE KEY TO
LOCK KEYPAD
Figure 9. Locking the Keypad Case
OUTPUT #3
OUTPUT #4
COMMON
GROUND
DC
POWER
SOURCE
LED LED
ELECTRONIC
BEEPER
EXAMPLE 1: OUTPUT #3 LIGHTS AN LED,
OUTPUT #4 LIGHTS AN LED AND SOUNDS A BEEPER
EXAMPLE 2: OUTPUT #3 LIGHTS A LAMP POWERED FROM AN EXTERNAL
SOURCE, OUTPUT #4 TRIGGERS A NORMALLY OPEN ALARM PANEL ZONE
OUTPUT #3
OUTPUT #4
EACH
OUTPUT
100 mA
MAXIMUM
ALARM PANEL
N.O. ZONE
COMMON
END-OF-LINE
RESISTOR
POWER
SOURCE
LOW VOLTAGE
LAMP
EACH
OUTPUT
100 mA
MAXIMUM
1K
Ω
@ 12 volts
2K
Ω
@ 24 volts
Figure 7. Using the Solid State Outputs
9