Commax DR-3PK User manual

Door station unit DR-3PK
User Manual
•Thank you for purchasing COMMAX products.
•Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
•The company is not responsible for any safety accidents caused by abnormal operation of the product.

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1. The names of Each Part
①
②
③
Microphone
④
Key buttons
⑤
Speaker
⑥
Call Button
⑦
Mounting Holes
⑧
Door phone cable
⑨
DC power cable
Front side Back side
Door release cable
Volume control
2.Package

  

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1.
Align holes on the wall where the unit is
to be installed with mounting brackets hole
and secure.
FIG-2 : Install the unit at a perpendicular
2.
Wire the household door phone cables as
shown below with matched polarity as
picture below[FIG-1]
(#1:RED/VOICE, #2:YELLOW/GND
3.
4. Tighten using bolts and a wrench, then
3.Wiring & Installation
[FIG-1]
angle to the front
#3:BLACK/DC12V
Wire the door release cable as shown in
the diagram.[FIG-1]
cover using the AL. screw covers.

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[FIG-2] [FIG-3]
●
You can adjust speaker volume using driver
as shown below. [FIG-3]

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4. Specification
specification Model
DR-3PK
Power source
Wiring(household) Door phone 3Wires(polarity), Adaptor 2Wires(Polarity)
Call mode Duplex
Workable temperature -10℃ (tested up to -40
℃
) +50℃
Dimension(mm) 59(W) x 164(H) x 42.1(D)
Weight(g) 400g (B/K included)
Warranty Period
Environment Condition Storage Temperature
Storage Humidity
1 year
-40 °C to 50 °C
Less than 90 %
12V (supplied from the door phone)
12V (Adaptor : 'RF-1A')
Power consumption Standby : 0.7 W , Max : 3W
Distance Househole door phone : 30m
(Ø 0.5 - Line Impedance: 3ohm)
※ Caution
This product requires a 12V power supply, please use RF-1A adapter.
(If you use another adapter, It can hear the noise, In this case, you can use the product components as below
picture, Please connect product GND with external FG(Frame ground) so, It can reduce the noise of adapter.)

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5.How to open the door using keypad button
* Note: If you press 'Call button' during operation, you can cancel the current operation.
1. Howtosetthedooropenpassword
1-1Ifyouknowthecurrentpassword
(1) Press ' ↵ ' button for more than 2seconds: The beep sound is heard and LED light is on.
(2) Entercurrentpassword(Initialvalue:'1234')
(3) Press' ↵ 'button for more than 2 seconds
☞ Enterpasswordsetting mode:LEDlight tostartblinking and newpasswordcan beset.
(4) Enternewpassword: Enterthenew passwordtouse.(4 to 12digits)
(5) Press‘ ↵ ’buttonformorethan 2 seconds: Afterbeepsound, password hasbeen changed.
1-2 Ifyouforgetyourcurrentpassword (Itcan beusedwhen connectedhousehold monitor)
(1) Repeatpushingdooropenbuttononhouseholdmonitormorethan7timesquickly.
(inless than20seconds)
☞ Enterpasswordsetting mode:LEDlight tostartblinking and newpasswordcan beset.
(Caution:Topreventmalfunction,pleasedonotrepeatpushingdooropenbuttonnormally.)
(2) Enternewpassword: Enterthenew passwordtouse.(4 to 12digits)
(3) Press ‘ ↵ ’buttonformorethan2seconds:Afterbeepsound,password has beenchanged.
2. Howto open door usingpassword
2-1.Lock1open:‘1’+‘ ↵ ’+Password+‘ ↵ ’
☞ Exitthemode after opening the 1st doorlockwith the dooropeningsound.(Tu-ru-ru)
2-2.Lock2open:‘2’+‘ ↵ ’+Password+‘ ↵ ’
☞ Exitthemode after opening the 2nd doorlockwith the dooropeningsound.(Tu-ru-ru)
*Cautions*
- Pleasesetthepasswordafterinstallation.(Initialpasswordcannotbeused.)
(Forsecurityreasons, 1234 and4321cannot beset as thepassword.)
- Ifyou enterwrongpassword, thesetting modeisendedwith afailuresound.(toot-toot)
- Thesettingmode is endedwhen thereisnopassword inputonhousehold monitorfor 1 minute
afterenteringthepasswordinputmode.
- Thesettingmode is endedwhen thereisno additionalinput for20secondsduring input.
(Evenifyoupress ‘ ↵ ’ buttonduring passwordsetting, it cannotbesaved andonly the number
isrecognizedandsaved.)
*Cautions*
- Ifthe door open buttonofhouseholdmonitorispushed whenusingpassword,theoperation
is canceled.
- Ifthepowerofthecameraiscutoffduetoblack-outorotherreasons,thedoorwillnot
open.Pleaseprepareaseparateemergencykeyincaseofemergency.

Printed In Korea / 2018.04.105
513-11, Sangdaewon-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea
Int’l Business Dept. : Tel.; [phone]~550 Fax.; [phone]
Web site : www.commax.com
Edited.19.03.27