Lock Relay Connection
8
!
Device Not Sharing Power with the Lock
Normally Closed Lock
GND
Sensor
12V DC
COM1
12V DC
1
12
GND
GND
AUX
GND
BELL
-
Yellow
BELL+
SEN
GND
Red
BUT
NO1
White
COM1
Black
NC1
Gray
Black
AL+
Red
Brown
Purple
Green
Orange
Blue
DESCRIPTION WIRE
Do not use
Power In
Lock
Alarm
Button
Sensor
Bell
In
Out
Ethernet
Power
Out
In
Red LED
Beep
Green
GND
WD1
WD0
GND
+12V
GND
Wiegand
485B
485A
RJ45-1
RJ45-2
RJ45-3
RJ45-6
IWD1
IWD0
RS485
Wiegand
+12V
BELL-
BELL+
SEN
AUX
GND
GND
BUT
N 1
O
COM1
N 1
C
AL-
AL+
{
{
{
{
{
{
{
{
{
{
{
{
{
RLED
BEEP
GLED
TXD
RXD
GND
RS232
Auxiliary
LED
GND
FR107
Diode
-
+
NC1
Do not reverse the polarities.
The system supports both
and
. The
(Normally Opened when powered) is connected with '
' and '
' terminals, and the
(Normally Closed when powered) is connected with '
' and '
' terminals. The power can be
shared with the lock or can be used separately for the lock, as shown in the example with NC
Lock below:
Normally Opened Lock
Normally Closed Lock
NO Lock
NO
COM
NC Lock
NC
COM
AL-
