Gianni DG-20 User manual

DG-20 Digital Keypad
Operation Manual
114
69.5
35.3
Unit: mm
I.Features:
1. Allows up to 99 access PINs.
2. 3 LED indicators & buzzer for status indication . Keypad with beep sound.
3. Maximum 20-digit-code password anti-trailing design or lockout for 30 seconds after
entering 5 times invalid PINs (The keypad without beep sound during the period time).
4. Non-volatile memory due to power failure.
5. Built-in tamper switch.
6. AUX signal outputs : In-built additional outputs for contact with other access control
devices.
II. Specifications:
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P-MU-DG-20 Ver. A Publish: 2010.06.28 Page: - 1 -/ 5

Operating Voltage 12VDC/AC
Current Draw
Holding: 50mA/12VDCćPull-in: 130 mA/12VDC
Keypad 4X3 matrix 12-digit (0~9-Ŏ,#)
Input 1 contact for Request-To-Exit button
Output 1 relay (N.O./N.C./Com. Dry contacts)
Optional PIN length 4~8 digit (master code & PINs must be same length)
Relay Electric Rating Max.12A/14VDC
Memory Volume 99 PINs
Relay Strike Time 01~99 seconds , Toggle mode (00)
LED Status Indication 3 LED indicators display (Red & Yellow/ Green / Yellow)
Ambient Humidity 5%~95% (Non-condensing)
Operating Temperature -20°C~+70°C
III. Status Indication & Default Setting Parameters:
Mode Status
Green Relay active
Yellow AUX Output active
LED
Red Normal (Power On)
1 Short Beep Key in
1 Long Beep Valid PINs
3 Beeps (Da,Da,Da) Enter programming mode, completed setting
1Long Beep (Da) Incorrect input
Beep
1 Longer Beep Reset
IV. Factory Default Setting:
Master Code 1234 (4 digit)
Relay Strike Time (Time Delay Setting) 5 seconds
Pressed Key Time Delay 60 seconds (Fixed)
Programming Mode Time Delay 90 seconds (Fixed)
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V. Operation Instruction:
1. Enter programming mode:
Press the master code twice 1234 1234 to enter programming mode (1 beep, yellow
LED on).
2. Exit programming mode:
Press # , back to stand by mode (Red LED on).
3. Change Master Code(default 4-digitĂ1234)
1. Enter programming mode
2. Press*00
3. Select length of digit and reset PINs (4 digit ~ 8 digit)
4. Exit programming mode.
(All setting must contain same length of digit with the master PINs).
4. Adding / Change Master Code
a.
1. Enter programming mode
2. Press*(01~19)
3. (4 digit ~ 8 digit)
4. Exit programming mode.
b.
1.Enter programming mode
2.PressŎ6(20~99)
3. (4 digit ~ 8 digit)
4. Exit programming mode
5. Clear user's PINs
1. Clear individual user's PINs : Enter programming mode, press *50 - (01~99),
exit programming mode.
2. Clear all users' PINs : Enter programming mode, press *50 - 00, exit programming
mode.
6. Enter Relay programming mode (default : 5 seconds)
(Press 00 to Toggle mode, Press 05 = 5 seconds, etc.)
Enter programming mode, press *20 - (00~99), exit programming mode.
7. Keypad Lockout Function (default : cancel)
Enter keypad lockout function : Enter programming mode, press *51, exit programming
mode. (Repeat the setting once = cancel the function).
8. Change programming mode (default : 0)
1. 20 PINs mode : Enter programming mode, press *53 - 0, exit programming mode.
(Press upto 20 PINs and will lockout 30 seconds in the absence of valid PINs).
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2. Individual PINs set : Enter programming mode, press *53 - 0, exit programming mode.
(Alarm sound for any invalid PINs, or lockout 30 seconds in case of continue 5 sets of
invalid PINs).
9. Change operation mode (default : 0)
1. Ordinary mode : Enter programming mode, press *52 - 0, exit programming mode.
2. Bypass mode : Enter programming mode, press *52 - 1, exit programming mode.
(Bypass mode equal to Toggle mode)
10. Adding Bypass mode PINs
Enter programming mode, press *54 - (4 digit ~ 8 digit), exit programming mode.
11. AUX Output mode (default : 7)
1. Cancel AUX function : Enter programming mode, press *57 - 0, exit programming
mode.
2. Invalid PINs output signal : Enter programming mode, press *57 - 2, exit programming
mode
.
3.Bell sound for * key : Enter programming mode, press *57 - 3, exit programming mode.
4. Contact push-button output signal : Enter programming mode, press *57 - 6, exit
programming mode.
5.Set AUX PINs as output signal : Enter programming mode, press *57 - 7, exit
programming mode. (e.g. Be compelled or for emergency purpose)
12. AUX output time delay (default : 000)
ĞPress 000 = toggle mode, press 005 = 5 seconds, etc.ğ
Enter programming mode, press *58 - (000~999), exit programming mode.
(When apply 11-2 and 11-3 can not allow 000 for time delay setting).
13. Adding AUX output PINs
Enter programming mode, press *40 - (4 digit ~ 8 digit) - exit programming mode.
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Copyright All Rights Reserved.
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IV. Wiring Diagram:
System
Restore
Output signal
Tamper switch
AUX
Relay
N.O:20A
N.C:12A 14VDC
7A 120VAC
12V
DC/AC P.B COM AUX NC COM NO Tamper
Fail-safe
Drawing indicated connecting locks must be
“Fail-safe” version. Please connect negative
wire of the lock to N.O. contact if applying
“Fail-secure” locks to avoid damage.
NoteĈ
1. Recommend to apply single voltage power supply unit and beware ofAC or DC version of the
connecting locks.
2. It is suggested to use # 22~26AWG insulation wire.
3. Exit button is at N.O. contact.
4. With CE qualification EMC specification.
5. The door locks or relay must have a varistor or a diode across the door locks terminals to suppress the
back EMF of the locks-failure to do so will damage the relay contacts and electronic components , or
even burns the controller.
Warranty:
The product is warranted against defects in material and workmanship while used in normal service for a
period of 1 year from the date of sale to the original customer. The GEM policy is one of continual
development and improvement ; therefore GEM reserves the right to change specifications without notice.