3
5. Connection with Power
I: device’s current output, U
LOCK
: lock voltage, I
LOCK
: lock current.
3) One device controls two locks 4) Two devices control one lock
+12V
GND
BUT
GND
SEN
COM1
NC1
AL-
AL+
BELL
-
BELL
+
NO1
+
-
+12V
GND
NC
PUSH
NO
GND
通电常闭锁
V1+
V2+
V1-
V2-
出门开关
门禁机
专业门禁电源
+12V
GND
...
COM1
...
NO1
+
-
+12V
GND
NC
PUSH
NO
GND
V+
V-
+12V
GND
...
COM1
...
NO1
专业门禁电源
Only devices with an alarm consuming ≤ 12V DC can be connected.
Input 12V DC, 500mA (50mA in idle status). Positive is connected with +12V, negative is
connected with GND (do not reverse the polarities).
4. Connection with Other Devices
Professional Access
Control Power
Control Power