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MATRIX II K
www.ironlogic.
me
Lock
ZUMM
TM
GND
EXIT
LED
LOCK
+12V
GND
DOOR
ADD
CLR
Optional external devices to connect:
- External buzzer;
- External LED;
- External button;
- Door sensor.
Door sensor
button
External buzzer
External LED
12V
DC
Figure 5. Connecting external devices
+12V
GROUND
DATA 0
DATA 1
LED-G
LED-R
BEEP
ZUMM
TM
GND
EXIT
LED
LOCK
+12V
GND
DOOR
ADD
CLR
Matrix II
К
Matrix II
Figure 4. Connecting
an external reader.
ZUMM
TM
GND
EXIT
LED
LOCK
+12V
GND
DOOR
ADD
CLR
TM
Matrix II
К
Recommended diodes:
1N5400, 1N5821, HER301.
Probe
Figure 7. Connecting a protective diode.
Figure 6. Connecting a probe.
Lock
+12V