AEI DK-9880 Series User Manual

INTRODUCTION
CONNECTIONTERMINALS
DK-9680/DK-9880Superisthecombinationofdigitalaccesskeypad,dooralarmanddoorchimeinonesystem.
Itisanidealsystemfordoorstrikeandotheraccesscontrolapplicationsinofficeandhomesecurityinstallations .
Thesystemadopts"SplitDecoded"designphilosophytogivethehighestsecurity.Eachkeypadissplitintotwo
parts,theremotekeypadunitandthemasterdecoderunit.Theycommunicatewitheachotherindigitalcodes.
Anyonewhotriestocutorshorttheconnectionwiresbetweenthetwounitscannotspoilthehighsecurityofthe
systemorbypassthekeypadfunctio ntoactivatethecontrolleddevices.TheDK-9680/DK-9880Superuses
currentmodedatabuscommunication,onlytwowiresarerequired,onemasterunitcanaccommodateupto3
remotekeypadunitsconnectedinparallelfortotallyindependentoperation.TheremotekeypadsofDK-9680and
DK-9880arefullycompatiblewitheachotherandtheycanbemixedusewithonemasterunitinmultistation
operation.
TheDK-9680/DK-9880Superconsiststwosetsofapplicationsoftwareforowner'sselection.TheyareSingleUser
CodeandMulti-UserCodesforeachoutput.Thesingleusercodegives10,00 0combinationsandthemulti-user
codesgiveover100millioncombinations.
Theweatherproof,whichissuitableforbothout-doorandin-doorinstallations.
ThekeypadunitoftheDK-9880Superisslim,whichblendssmoothlyintoanyresidentialandofficedecors.Both
keypadsystemsareavailablewithversionA,BandC.Theyhaveidenticalspecificationsexcepttheiroutputs
facilities.
Powersupplyinput,12VACorDCpoweris
possible,Nopolaritydiscriminationforthe
terminalsisrequired.
12VoutputpowerfortheDCoperateddoor
latch.Outputcurrent2Ampmaximum.
Thecommong roundingpointofthekeypad
system.
Thisisthecommunicationdatabusofthe
masterunitandtheremotekeypadunit(s).Itis
alsothepowersupplylinefortheremote
keypadunit(s).ConnectittotheDATAterminal
attheremotekeypadunit(s).
keypadunitoftheDK-9680Superis
THEMASTERUNIT
!
!
!
!
POWERINAC/DC
DCOUTPUT(+)
COMMONGROUND(-)
DATA
PRODUCT
OUTPUT
OUTPUT1OUTPUT2OUTPUT3
DK-9680A/DK-9880A
DK-9680B/DK-9880B
DK-9680C/DK-9880C
5AmpRelay1AmpRelay1AmpRelay
5AmpRelay1AmpRelayNPNTransistorOpenCollector
5AmpRelayNPNTransistorOpenCollectorNPNTransistorOpenCollector
DK-9680
DK-9880
SUPER
SPLIT-DECODEDSECURITYKEYPAD
THREE-OUTPUTSYSTEMWITHDOORALARM
FORDOORSTRIKEANDSECURITYCONTROLAPPLICATIONS
1
!
!
!
!
!
DOORSENSING
:
:
:
:
NOTE:
EGRESSINPUT
DURESSOUTPUT
OUTPUT1
OUTPUT2
:
:
ANormallyClosed(N.C.)inputcircuitreferstoground.With
thehelpofamagneticcontact(e.g.AEIMC-01orMC-02)
tomonitorthedoorwhichiscontrolledbyoutput1.The
circuitisopenwhenthedoorisopen.Itinitiatesthe
followingfunctions:
1)WhenthedoorisFORCED
OPEN--thedoorisopenedwithouttheuseofavalid
codeortheEGRESSbutton,thedoorforcedopenalarm
(built-in)willbeactivefor60seconds.
2)WhenthedoorisLEFTOPEN
longerthanthepre-setallowabledooropentime,the
dooropen-too-longalarmwillbeactivecontinuouslyuntil
thedoorisclosedagain.
3)Whenthed oorisopenedandthen
re-closed,thekeypadwillreleasetheelectriclatch
immediatelytore-lockthedoorbeforetheendofthe
operationtimeinmomentarymode,oryoudonotrequire
toenterCode1againtore-lockthedoorinStart/Stop
mode.
4)Eachtimewhenthedoorisopened,
thedoorchimeactivatesfor2seconds.
1)TheabovefunctionsareavailableforOutput1
only.Pleasesee"PROGRAMMING"toenable
thedesiredfunctions.
2)ConnectthisterminaltoCommonGround(-)if
doorsensingswitchisnotused.
ANormallyOpen(N.O.)inputterminalrefersto(-)ground.ConnectittoCommonGro und(-)viaamomentary
push-buttonswitchtoactivateOutput1.Allowsusertobypassthesecuritycode1bypushingthepush-button
switch.Thisswitchisnormallyputinsidetheprotectedpremisesnearthedoortoallowthoseinsidethe
protectedpremisestoexitwithoutkeyinginthecode.
Leavethisterminalopenifitisnotused.
AnNPNtransistoropencollectoroutput.Itswitchestoground(-)whentheDuressCodeisentered.Connectto
activateanalarmcontrolpanelortelephonedialer.
Outputtransistorrating:Icmax--100mAsink,Vcemax--12VDC
(VersionA,BC)
5Amprelaydryconta cts,withNormallyOpen(N.O.)andNormallyClosed(N.C.)terminals.Thisrelayis
primarilypreparedfordoorstrikeapplication,orforothersecurityandaccesscontrols.Fordoorstrike
connection,usetheN.O.contactforFail-securedoorlock;andusetheN.C.contactforFail-safedoorlock.If
forothersecurityandaccesscontrolapplications,pleaseconsultthemanualofyoursystemfortheappropriate
pairofterminals(N.C.orN.O.)fortheconnection.Therelayoutputisprogrammableformomentaryor
start/stopoperation.
Output2ispreparedforothersecurityandaccessc ontrolapplications.Theoutputisprogrammablefor
momentaryorstart/stopoperation.VersionABuserelayoutput,andtheVersionCusestransistoroutput.
1Amprelaydrycontacts,withN.O.andN.C.outputterminals.
AnNPNtransistoropencollectoroutput.Itswitchestoground(-)whenCode2isentered
(activates).Transistorratings:Icmax--100mAsink,Vcemax--12VDC
DoorForcedOpenAlarm
DoorOpen-too-longAlarm
DoorAutoRe-lock
VisitorAnnouncer
VersionA&B
VersionC
&
&
DK-9680C/DK-9880CMASTERUNIT
OUTPUT3:OPENCOLLECTOR
OUTPUT2:1ARELAY
OUTPUT1:5ARELAY
OUTPUT3:OPENCOLLECTOR
OUTPUT2:OPENCOLLECTOR
OUTPUT1:5ARELAY
OTHERCONNECTIONSSAMEASDK-9680A/DK-9880A
OTHERCONNECTIONSSAMEASDK-9680A/DK-9880A
DK-9680B/DK-9880BMASTERUNIT
2

AEI DK-9880 Series Specifications

General

IP Rating	IP65
Power Source	5V DC
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Keys	16 keys

Summary

System Overview and Introduction

Product Description

Combines digital access keypad, door alarm, and door chime for security applications.

Split Decoded Security Design

High security system using a remote keypad and master decoder unit communicating digitally.

Master Unit Connections

Master Unit Terminal Functions

Details power input, DC output, common ground, and data bus terminals.

Keypad Features and Functions

Door Sensing and Alarms

Includes forced open, open-too-long, and auto re-lock alarms.

Egress and Duress Controls

Features egress input for exit and duress output for security alerts.

Output Port Descriptions

Describes Output 1, 2, and 3 relay or transistor capabilities.

Keypad Programming and Configuration

Initial Setup and Factory Defaults

Explains factory-set master code and default values for initial setup.

Programming Summary Chart

Overview of installer and user programming access keys, codes, and validation.

Single User vs. Multi-User Modes

Details selection, factory settings, and limitations for user code modes.

System Operation and Examples

Setting System Operation Modes

Guides for setting Single User or Multi-User mode and refreshing the system.

Single User Mode Example

Step-by-step example of setting and operating the system in Single User Mode.

Multi-User Mode Example

Step-by-step example of setting and operating the system in Multi-User Mode.

System Connection and Maintenance

Connecting Remote Keypads

Diagram and instructions for connecting multiple remote keypads to the master unit.

Deleting User Codes

Procedure for removing user access in Multi-User mode.

Tamper Switch Functionality

Describes the tamper switch and its alarm activation upon unit separation.

Specifications and Appendix

Product Specifications

Details operation voltage, current drain, code combinations, and dimensions.

Typical Application

Illustrates common uses for Output 1, 2, and 3 connections.

Appendix Definitions

Explains terms like Dry Contact, N.C., N.O., and Open Collector Output.