Linear AKR-1 - Manual (Page 15)

13
Master Reset
✦ CAUTION: Performing a master reset will clear
the entire memory of the AKR-1 and return all
programmable options to the factory default values.
ALL ENTRY CODES AND TRANSMITTERS WILL BE
ERASED.
STEP 1 Disconnect power from the keypad.
STEP 2 Press and hold down the * and # keys.
STEP 3 Apply power to the keypad, continue holding the keys
down until the red indicator starts fl ashing.
STEP 4 Release the keys. The red and yellow indicators will
remain lit until the process is complete, then the yellow
indicator will go out.
Resetting the Master Code
STEP 1 Open the AKR-1 case.
STEP 2 Locate jumper JP2. This jumper is used to reset the
master code.
STEP 3 With power applied to the keypad, remove jumper JP2.
The keypad will begin to beep, signaling that the code
has been reset.
STEP 4 Replace jumper JP2. THE MASTER PROGRAMMING
CODE IS NOW 123456.
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 8 for
wiring examples using the solid state outputs.
OUTPUT #3
OUTPUT #4
COMMON
GROUND
AKR-1
POWER
1K 9
LED
1K 9
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
6
4
5
4
5
8
Figure 8. Using Solid State Outputs
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