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F) Door Forced-Open Alarm --

Installer Programming 

I) Pacifier Tones (Keypress Acknowledgement Tones) --

Installer Programming 

J) Allowable Time to Start Door Propped-up Alarm --

Installer Programming 

K) Exit Programming Mode 

G) Output Activation Announcer --

Installer Programming 

H) User Code Entry Mode (Auto or Manual) --

Installer Programming 

Locations 

8 0 
8 0 

Locations 

8 3 
8 3 

Locations 


Locations 

8 1 

8 1 

Locations 

8 2 

8 2 

Validation 


Validation 


Validation 


Validation 

Validation 

Validation 

Code of Functions 


Code of Functions 


Code of Functions 

1 to 999 

Code of Functions 

Code of Functions 

Comments 

Door Forced-Open Alarm is Enabled 

Door Forced-Open Alarm is Disabled 

Comments 

Pacifier tones available on keypress 

All pacifier tones areoff. Good for place requires silent environment 

Comments 

No propped-up alarm 

Allowable time from 1 to 999 seconds for door left open before the door 
propped-up alarm starts 

Comments 

Keypad exits programming modeand returns to normal operation 

Comments 

1 second notifying beep is given to notify the person outside to open the door 
when output relay is activated with an user code or egress button. Good for the 
locking device that gives no sound when it activates, such as a magnetic lock. 

Notifying beep disabled and replaced by 2 short successful code entry beeps for 
valid user codes 

Comments 

Auto Entry Mode is selected.

#

key that follows theuser codeis NOTrequired in 

code entry. The User Codes MUST be set in the same digit length as the Master 
Codein Auto Entry Modeand thecodelength can be4-8 digits. 

Manual Entry Mode is selected.

#

key that follows the user code is required in 

code entry. The user codes can be 4-8 digits and they are not required to be in 
thesamelength as theMaster Code. 

In Single User Mode, no matter the selection is Auto or Manual mode, the Master Code and the User Code MUST be set in 
thelength of 4 digits. 

NOTE: 

6

15 

APPLICATION EXAMPLES 

1) BASIC WIRINGS OF A STAND ALONE DOOR LOCK 

NOTE: 

Connect the 1N4004 as close as possible to the lock in parallel with the lock power terminals to absorb the back 
EMFto prevent it from damaging the keypad. The 1N4004 is not required if the electric lock is ACoperated. 

To avoid Electro-Static-Discharge from interfering with the operation of the keypad, always ground the (-) terminal 
of the keypad to earth. 

Always connect DOOR SENSOR terminal to (-) ground if not used. 

Summary of Contents for DC50FS

Page 1: ...econtact is open circuit at normal status It is closed circuit when active TRANSISTOROPENCOLLECTOROUTPUT An open collector output is equivalent to a Normally O pen N O contact referring to ground simi...

Page 2: ...CH FIXINGHOLES FORF ACEPLATE The Duress Output will switch to ground when duress code is entered Y ou may use it to turn ON an LED lamp and or a small buzzer to notify a guard or connect it to a 24 ho...

Page 3: ...ds It is arelay output with 1 Amp rating Normally Open N O and Normally Close N C dry contacts EGIN EGRESSINPUT A Normally Open N O input terminal refers to ground with the help of a normally open but...

Page 4: ...ressed then back to 2 QUASI 3 OFF dim backlit 10 seconds after thelast key button is pressed TheKeypad gives no backlit in standby It turns to full backlit when akey button is pressed then back to OFF...

Page 5: ...able of after 5 to 10 successive falsecodes thekeypad locks during 15 minutes Thekeypadcanbereset toreleaselockingwiththeMaster Codeat any timeduringthelockingperiod Disappearanceof all theabovesecuri...

Page 6: ...door when output relay is activated with an user code or egress button Good for the lockingdevicethat gives nosoundwhenit activates suchasamagnetic lock Notifying beep disabledand replacedby 2 short...

Page 7: ...user codes can beset for Auto Entry or Manual Entry with programming options at Location 82 Manual Entry Mode is in default The user codefollowed by key is required Once the keypad is programmed in A...

Page 8: ...nd Master Code are in the length of 4 Digits if the system is in Single User Mode operation Otherwise codeentry will not beaccepted 2 It is necessary to change the Master Code in the length of 4 digit...

Page 9: ...tivates output switches to ground Output 1 activates for 1 second Output 1 starts O utput 1 stops O utput 1 starts Output 1 stops Locking is reset and keypad resumes normal operation The User Codes in...

Page 10: ...enerates 5 beeps for each unsuccessful code entry The keypad locks itself during 15 minutes after 10 successive false codes Normal operation will be resumed after 15 minutes expired or it can be reset...

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