Note:
1. It is suggested to use a linear power supply unit to prevent power rating reduction
from the keypad.
2. It is suggested to use #22~26 AWG insulation wire.
3. Exit button is at N.O. contact.
4. With CE qualified EMC specification.
5. The door strike or relay must have a varistor or a diode across the door strike
terminals to suppress the back EMF of the strike – failure to do so will damage the
relay contacts and electronic components, or even burn the controller.
1. Master Code
T h e m a s t e r c o d e c o m p r i s e s a f o u r - d i g i t c o d e a n d i s u s e d t o a c c e s s p r o g r a m m i n g
functions of the digital keypad and cannot be used for access request i.e. it cannot be
t h e s a m e a s o t h e r P I N s . T h e d e f a u l t m a s t e r c o d e i s 1 2 3 4 . U n d e r n o r m a l o p e r a t i o n ,
entering PINs will gain access. In the programming mode, the keypad can be used to
add/delete PINs, set relay strike time and other operation functions.
2. Entering Programming Mode
Enter the master code twice 1234, 1234 to enter Programming Mode (1 beep and Yellow
LED is on).
3. Setting Relay Strike Time
The relay strike time determines the amount of time that the door remains unlocked
after a valid PIN is entered.
NOTE:
For both Relay 1 & Relay 2, entering 00 will set relay strike time to 0 second.
a. Enter Programming Mode.
b. Press 1 for Relay 1 (Yellow LED flashes).
Press 5 for Relay 2 (Yellow LED flashes).
c. Press 00-99 (1 beep and Yellow LED is on).
d. Press
＃
(1 beep ) to be back to Standby Mode (Blue LED is on).
Entering 05 indicates 5 seconds and so on.
4. Clearing Memory of All PINs
a. Enter Programming Mode.
b. Press 8 (Yellow LED flashes).
c. Press 88 (Yellow LED is on and 7 beeps).
d. Press
＃
(1 beep) to be back to Standby Mode (Blue LED is on).
5. Resetting Controller Parameters to Factory Default Value
a. Enter Programming Mode.
b. Enter 8 (Yellow LED flashes).
Wiring Diagrams
Operation Instructions
Factory Default Setting:
Master Code
1234(4 digits), Capable for 4~6 digits in length
Relay Strike Time
1 second
Pressed Key Time Delay
5 seconds
(fixed)
Programming Mode Time Delay
30 seconds
(fixed)
6. When the digital keypad controller supplies power, please wait until Green LED flashes
(8 beeps and Blue LED is on) to enter Standby Mode.
Exit Button
Digital Keypad
Separated Controller System
GEM-800
Electromagnetic
EB220N
Electric Dropbolt
GK-300
Electric Strike
(Timed)
N.O.
COM
N.C (Fail-safe) / N.O (Fail-secure) Switchable
Tamp(-)
12~24V
(Anti-tamper alarm function is
triggered at the same time)
DG-187
Power Supply
Unit
Electric Lock 1
Fail-secure Mode
Power Supply Unit
Electric Lock 2
Fail-safe Mode
Power Supply Unit
EXIT Button2
EXIT Button1
Diode
Varistor
Door Closed=N.O.
Door Open=N.C.
BlackRedWhiteYellow
12 VDC
Relay 2
Relay 1
INPUT
AC/DC
To Keypad
A B
A B
To Keypad
T
A
MP-REED GND P
.B.1 N.O1COM1 N.C1 GND P
.B.2 N.O2COM2 N.C2
REED
8. When the keypad wire is not long enough, cut off the black wire (with the white color wire
head), and you can make the extension wire on your own.
7. Anti-Tamper Alarm output Tamp(-): DC12V/100mA (-) output. It is capable to connect with an alarm
buzzer or a caution light, and triggered the anti-tamper alarm function at the same time.
Tamp (-) is N.C. output, and when it is triggered, it becomes N.O. output.
Black Wire Cable
→
Emergency
Light
Lock
or
or
PBT-800
AS-500
European Standard Size
ANSI Size
