Caution – SDC 920 EntryCheck User Manual
Page 2
P:\INSTALLATION INST\Access Controls\INST-920\INST-920.vsd Rev B 03-14 Page 2
QuickStart Programming
To enter Programming Mode, enter #9# plus the Master Code. The yellow indicator will blink slowly showing that the 920 EntryCheck™
is in programming mode. Use the option codes to program each function. After the new data entry is complete for each function , the
yellow indicator will flash quickly while the data is being stored and the green indicator will light briefly if the programming has been
accepted. The red indicator will light if any programming data is entered incorrectly or the function is rejected. If a red indicator is seen,
the entire function (option code + data) will have to be fully re-entered.
Test your new user code
Enter user code ‘9876’. The green indicator should illuminate, the
main relay should activate and the door should unlock for 5 seconds.
Program the first user code
Step 1. Enter: #9# 123456
Enter the program mode (default master code)
Step 2. Enter: 03# 4#
Set the entry code length to 4 digits
Step 3. Enter: 21# 5#
Set the main relay activate time to 5 sec.
Step 4. Enter: 01# 9876# 9876# 1#
Set user code ‘9876’ to activate the main relay
Step 5. Enter:
#
Exit programming mode
**
Adding additional user codes
Once the code length and relay time have been set you do not need to set them each
time you additional users.
To add additional users:
Step 1. Enter: #9# 123456
Enter the program mode (default master code)
Step 2. Enter: 01# 2222# 2222# 1#
Set user code ‘2222’ to activate the main relay
Step 3. Enter: 01# 3333# 3333# 1#
Set user code ‘3333’ to activate the main relay
Step 4. Enter:
#
Exit programming mode
**
Deleting a user code
To delete a user:
Step 1. Enter: #9# 123456
Enter the program mode (default master code)
Step 2. Enter: 02# 3333# 3333#
User code ‘3333’ has been deleted.
Step . Enter:
#
Exit programming mode
**
CAUTION
IF THE UNIT IS AC POWERED, MAKE SURE
THAT THE SECONDARY OF THE SYSTEM IS
ISOLATED FROM EARTH GROUND
!
!
Fig. 2 Wiring Pigtail Color Code
E
1
E
2
E
3
E
4
E
5
E
6
E
7
E
8
SENSE
GROUND
REQUEST TO EXIT
GROUND
GROUND
OUTPUT 3
OUTPUT 4
GROUND
BLACK
GREEN
BLUE
BLACK
BLACK
VIOLET
BLACK
GRAY
C
N/O
N/C
C
N/O
N/C
N/C DOOR
POSITION
SWITCH
N/O
REQUEST-
TO-EXIT
SWITCH
EARTH
GROUND
CONNECTION
AUXILIARY OUTPUTS
100mA MAX TO COMMON
920 TERMINALS
TO POWER SUPPLY
KEY PAD POWER
12-24 VOLTS
AC OR DC
}
+
-
BLACK
RED
POWER
BEEPER
LEVEL
JUMPER
(JP1)
WIRE
HARNESS
(E1-E8)
MAIN
RELAY
AUXILIARY
RELAY
MASTER CODE
RESET JUMPER
(JP2)
BACK
RED/GREEN
POWER/ACCESS
INDICATOR
YELLOW
“LOCKOUT/
PROGRAM”
INDICATOR
KEYPAD
FRONT
AUXILIARY RELAY
2 AMPS @ 28VDC MAX
}
NC
NO
COM
GRAY
GREEN
ORANGE
FAIL SECURE CONNECTION
FAIL SAFE CONNECTION
MAIN RELAY
5 AMPS @ 28VDC MAX
}
NC
COM
NO
BLUE
WHITE
YELLOW