Gianni Industries DG-5 User Manual
DG-5 The Digital Keyless Entry System
Operation User's Manual
1. Features:
4 digit codes （5 digit codes available by special order）
Tamper Switch Included
Door Reed Switch Input for Anti-Trailing
10 user PINs
Fully Programmable via keypad and master code
Non-Volatile Memory
Invalid PIN Lock-out
2. Specifications:
Operating Voltage: 9~14 Vdc
Current Draw: Average 20mA, Peak 70mA @ 12Vdc
Input: One request-to-exit, and time out reed switch
Relays: N.O./N.C./Com. Output (free voltage contact),
3A@ 125Vac or 30Vdc
Case Material: ABS （UL94V0）
Operating Temperature:-20~+70℃
Ambient Humidity:0~95% relative humidity non-
condensing
Visual Signals:
Green: Power on
Red: Relay activated
Yellow: Program Mode、Lock-out
Factory Master Code: 1234
Invalid PIN Lockout: System will shut down 60 seconds while 6 times of incorrectly
password attempted.
Relay Activation Time: （＊20）
Pulse mode：1~99 seconds（01~99）
Latching mode（00）
EPROM: Non-volatile memory, System will retain all programs and codes after a total
loss of power.
User PINs: （＊01~＊10）It is possible to program 10 different user PIN codes.
3. Program Instruction:
Enter Program Mode:
1. Enter the master code twice (Factory master is 「1234」)
→2 beeps and the Yellow LED will light up.
→ you are now in the "programming mode".
2. Note: After 60 seconds if you have not entered any codes or data, the system will
automatically exit from the programming mode. After 6 wrong attempts at the master
code the lockout facility will operate.
Exiting from the program mode:
1. Press「#」 to exit from the programming mode.
Copyright Gianni Industries, Inc. All Rights Reserved.
PMUDG5 Ver. A Publish:2004.08.26 Page: 1/ 2
2. Note: After 60 seconds if you have not entered any codes or data, the system will
automatically exit from the programming mode. After 6 wrong attempts at the master
code the lockout facility will operate.
To Enter a User Code：
Enter the Programming mode
1. Enter the slot position code 「＊01~＊10」 →????（user code 4 digit）→（beep）
→enrolled→ Press # to exit from the programming mode, or program other operating.
2. Note: The codes"0000","1234" or master code are not be used for PIN code.
To Program Relocking Timer（relay）：
Enter the Programming mode
1. Press「＊20」Followed by the number of seconds the relay should open→「05」=5
seconds（01 ~99 = seconds）→（beep）→enrolled → Press 「#」 to exit from the
programming mode, or program other operating.
2. Enter「00」Sets the relay to latching mode.
(Correct code entered opens the relay,
and the relay stays open until the correct code is entered again).
To Delete a User Code：
Enter the Programming mode→ Press the slot position code of your choice to delete
(example "06") →Press「＊06」→「0000」→（beep）→delete→Press「#」 to exit
from the programming mode, or programming other operating.
To Change the Master codes:
Enter the Programming mode, Enter「＊00」Followed by the new 4 digit master code→
（beep）→enrolled→Enter 「#」 to exit from the programming mode, or program other
operating.
4. Wiring diagram:
Tamper switch
contact output
(fr ee vol ta ge co nta ct)
Power Supply
Com
NC
NO
Tam p er
Switch
Master Code
resetting(2-3)
to Factory
Code"1234"
Contact door reed switch
This reed switch is used
to reset the re-locking time
to 0 second when the door is moved.
(Using N.O. contact in case of door closed,
changeover to N.C. When door is moved)
Note:
FAIL-SAFE
LOCKING DEVICE
Push Button
12Vdc
Power
Supply
Diode
Buzzer
NO
Com
NC
P
B
REED
REED
1
2
3
(Fail-secure locks)
(Fail-safe locks)
+
The varistor or diode must be connected across the lock terminal (electromagnet...) operated
by the device. The vartistor controls the overload produced by the strike coil (EMP).
Copyright Gianni Industries, Inc. All Rights Reserved.
PMUDG5 Ver. A Publish:2004.08.26 Page: 2/ 2
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