ironLogic Matrix II Wi-Fi User Manual page 5

Matrix II Wi-Fi
Terminals definition is given in the table below:
External buzzer. Only a buzzer with integrated 12V generator with maximum
ZUMM operating current 200 mA should be used. Negative wire connects to this
terminal, positive wire connects to +12V terminal.
TM External reader or contactor.
Signal earthing. To connect common wires from external reader, contactor,
GND
door sensor and lock release button.
Lock release button. Closing the contact results in door unlocking.
EXIT
Recommended to connect with twisted pair.
LED
External reader's green LED control
LOCK Lock's negative winding wire.
+12V
+12V
Power supply unit plus wire, lock's positive winding wire.
GND
Power earthing. Power supply unit minus wire.
Door sensor. Twisted pair recommended. When the door sensor is triggered
by door opening, it allows to switch off sound signal of controller earlier and to
DOOR
save power either by turning electromechanical lock off immediately after the
door opens, by turning electromagnetic lock on only after the door closes.
Entrance
Figure 2. MATRIX II Wi-Fi connection diagramm
Lock
PSU 12V
:
Non mantarory equipment
-External buzzer
-External LED indicator
-Lock release button
-Door sensor
Figure 3. External devices connection diagram
Lock
Reader
Matrix II
External reader
contactor (p.18)
TM terminal
Lock release
button
Door sensor
.
Router
2.4 GHz
Sensor
Reader
Matrix II Wi-Fi
12 V
Power supply
Lock release
button
Ext. buzzer
Ext. reader
Earthing (+)
Lock release button
Ext. LED
Lock
+12V
Earthing (-)
Door sensor
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unit
ZUMM
TM
4
GND
5
2
EXIT
1
LED
LOCK
+12V
GND
DOOR
3
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