crc220 - find the needlepdfs.findtheneedle.co.uk/25448.pdf · crc220 installation guide issue 05...

CRC220

INSTALLATION GUIDE

REF No.: UG-CRC220

ISSUE: 05

3rd March 2010

2

CRC220 INSTALLATION GUIDEIssue 05

3


Contents1. Scope 1-1

2. Introduction 2-1

2.1 Features 2-1

2.1.1. Common Features (per CRC220 PCB) 2-1

2.1.2. Features Included in Enclosures (ENC & MET) 2-1

2.2 Operational Overview 2-2

3. Installation 3-1

3.1 Product Range 3-1

3.2 Connecting 12V DC Power to the CRC220 3-1

3.3 RS485 Cabling 3-2

3.4 TCP/IP Connection 3-3

3.5 Reader Connections 3-3

3.6 Output Relay Connections 3-3

3.7 Request to Exit Button 3-4

3.8 Door Monitoring 3-4

3.9 Door Alarm 3-4

3.10 Tamper Alarm 3-5

3.11 Reader Arming 3-5

4.ConfiguringtheCRC220 4-1

4.1 Node Number Setting 4-1

4.2 PostConfigurationProcedure 4-1

Appendix A - Connecting Readers to the CRC220 A-1

Appendix B - RS485 Cabling B-1

Appendix C - Setting Up a TCP/IP Connection C-1

1-1


Scope1. This manual provides detailed instructions for the wiring and switch setting of Nortech CRC220 controllersthatarefittedwithfirmwareversion2.02orlater,whicharespecificallydesignedtoworkinconjunction with Norpass3 access control software. The way in which the CRC220 controller operates is managed from Norpass3. Therefore this guide must be used in conjunction with Norpass3 online help.

TheCRC220productissuppliedinarangeofpackagestomeetspecificcustomerrequirement.ThismanualisapplicabletoallCRC220products.However,forthosecontrollersthataresuppliedinsideenclosureswithintegralpowersupplyunits,pleasealsorefertothemountingandpowerconnectioninstructions provided with the product.

1-2


2-1


Introduction2. TheCRC220controllerisusedtocontrolaccessthroughuptotwodoors,eachwithaninterfaceforareaderorkeypad,afreeexitbuttonandadoormonitoringdevice.AlthoughtheCRC220canvalidatecardsandcontrolaccessautonomously,itmustbeconnectedoveranetworktoaPCrunningNorpass3 to allow updating of the card data and reporting of events and local alarm conditions.

Features2.1

Common Features (per CRC220 PCB)2.1.1. 2 reader interfaces•

Controls access through up to 2 doors•

Supportsupto65,000sequentialcardsor8,000randomcards•

Supports combined Card & PIN security•

Supports ‘Buddy Mode’ (2 valid cards required for access)•

SupportsbothWiegandandClock&Dataformats•

Door monitor input for each reader interface•

Single door monitoring mode for door with both entry and exit readers•

Door alarm output for each door•

Arming input for each reader•

Card capture/auxiliary output for each reader•

Free exit input for each reader•

Tamper switch input and tamper alarm output •

Firealarminputforunlockingalldoorsincaseofanemergency•

RS485orTCP/IPnetworkconnectionoptions•

Features Included in Enclosures (ENC & MET)2.1.2. Integral12VDC,3Apowersupply•

Fourindividuallyfused12VDCoutputsforpoweringlockingdevices•

LockingdevicepowersupplycanbelinkedtoaFireAlarmforunlockingalldoorsincaseofan•emergency

Tamper switch•

2-2


Operational Overview2.2 Up to 32 CRC220 controllers can be managed from a PC running Norpass3 Access Management Software.ThecontrollersareconnectedtothePCviaeitheranRS485busoraTCP/IPnetwork.TheCRC220 can be mixed with other compatible Nortech controllers on the same system provided that they are set to the appropriate mode.

WheretheCRC220isrequiredtobeconnectedtothePCoveraTCP/IPnetwork,itisnecessarytouse a special version of the CRC220 controller (CRC220-TCP) that has an integral TCP/IP interface. EachCRC220canbeconnecteddirectlytotheNorpass3hostPCviatheTCP/IPnetworkor,whereitismoreconvenient,thefirstCRC220canbeconnectedtothePCviaTCP/IPandonwardconnectiontootherCRC220scanbemadeviaanRS485fromtheTCP/IPinterfacemoduleonthefirstCRC220.Thenetworkmaycompriseacombinationofinterfaces(seefigure2.1).

CRC220-TCP CRC220-TCP CRC220-TCP

USB/RS485

RS485

RS485

TCP/IP

PC

CRC220-48 CRC220-48 CRC220-48

CRC220-TCP CRC220-48 CRC220-48

NORPASS3

Figure 2.1 – CRC220 Networking Options

Regardlessofthenetworkconfiguration,eachCRC220onthenetworkmustbegivenauniquenodenumber. The node number is set up on DIP switches on the PCB.

AllotherconfigurableoptionsforthecontrolleraresetinNorpass3.

3-1


Installation3.

Product Range3.1 TheCRC220productissuppliedinarangeofpackages,identifiedbythesuffixtotheproductcode.These are:-

PCBonly(nosuffix)•

‘PLA’suffix-suppliedinacompactplastichousing,nopowersupplyunit•

‘ENC’suffix-suppliedinaplasticenclosurefor1or2unitswithintegralpowersupply•

‘MET’suffix-suppliedinametalenclosurefor1or2unitswithintegralpowersupply•

Products supplied in an enclosure with integral power supply are shipped with separate instructions forfittingandpowersupplyconnection.

Connecting 12V DC Power to the CRC220 3.2 ForallCRC220modelsthataresuppliedwithoutanintegralpowersupplyunit,asuitable12VDCpower supply unit must be cabled to the unit and terminated at the power input connector (bottom left ofthePCBinfigure3.2).

3-2


Figure 3.2 – Cable Termination on CRC220 PCB

RS485 Cabling3.3 ForconnectiontoaPChostingNorpass3,theRS485interfacemustbecabledtoaUSB/RS485adaptor at the PC. Refer to Norpass3 online help for information on connecting the USB/RS485 adaptorandconfiguringthecommunicationsport.

ThecablingmustlinkallCRC220controllersinthenetworkintheformofa‘daisychain’using2twisted pair screened cable such as Belden 9729.

Refer to Appendix B for details on how to cable the RS485 bus.

Rea

der 1

Rea

der 2

Power0v

Clock/D1Data/D0

LEDCapture

N/A

0vREX 1

Door Mon 10v

REX 2Door Mon 2

-+Power

8 7 6 5 4 3 2 1

ON

N/O

N/C

Com

Rel

ay 1

Rel

ay 2

Rel

ay 1

ope

rate

d LE

D

Rel

ay 2

ope

rate

d LE

D

Reader voltage select

RS485I/F

TamperArming Reader 1Arming Reader 2Input 4 / Fire Alarm0v

N/A

N/A

N/A

Power0v

Clock/D1Data/D0

LEDCapture

N/A

Polling LED

Input 5Input 6Input 7Input 80v

Tamper / Door 1 FaultDoor 2 FaultOutput 3Output 40v

DIP Switch Settings

Node Address: SW1-5

Pre- version 2.02 only:Card Numbering: SW 7ON = randomOFF = sequential

Link to be fitted on controllers at the ends of the RS485 network only.

N/O

N/C

Com

D+

D-

0v D+

D-

0v

5v

12v

5v

12v

3-3


TCP/IP Connection3.4 ForconnectiontoaTCP/IPnetwork,itsimplyrequirestheconnectionoftheRJ45socketontheTCP/IP‘ThinServer’daughterboardtoanetworkaccess point using a 10BaseT/100BaseT patch cable. The Norpass3 hostingPCshouldbeconnectedtoanetworkaccesspointonthesamenetwork.AsuitableIPaddressshouldbeassignedtothethinserverbyfollowing the installation procedure described in Appendix C.

ATCP/IPdaughterboard,aswellasprovidingcommunicationsbetweentheassociatedCRC220controllerandNorpass3,canprovideonwardcommunicationtoothercontrollersviaanRS485network.ConnecttheRS485cabletotheterminalsonthedaughterboardasshowninfigure3.3.RefertoAppendixBforinstructionsoncablingtheRS485network.

Reader Connections3.5 BeforeconnectingareadertotheCRC220,identifyitspowerrequirement.Certaintypesofreadermust be powered separately due to their current requirement (more than 200mA at 12V) - refer to the reader’s documentation. Those readers that can be powered through the CRC220 will require either a 5V DC or 12 V DC supply. Ensure that the jumper associated with the reader interface is set to the correctvoltagefortheattachedreader(seefigure3,2). Connect the readers to the reader interfaces asshowninthefigure3.2.AppendixAprovidesspecificwiringdetailsforthemostpopularreadersusedwiththeCRC220.Whereareaderneedstobepoweredseparately,do notmakeanyconnectiontothe‘power’terminalonthereaderinterface,butensurethatthe0vleadofthereaderisconnectedto 0v on the reader interface as this acts as the signal ground.

Do not power up the CRC220 until the reader voltage jumpers are set to the correct voltage for the connected reader. Failure to do so may cause irreversible damage to the reader. If in doubt,measurethevoltagebetweenthe‘power’and‘0v’pinsofthereaderinterfacebeforethe reader is connected.

Output Relay Connections3.6 Each output relay has both normally open and normally closed contacts together with a common return. Terminate the output cable according to the specificrequirementsoftheinstallation. Figure 3.4 shows typical wiring of the normally open contactsforadoorstrike,andfigure3.5showstypicalwiringofthe normally closed contacts for a maglock.

AlwaysfitabackEMFprotectiondeviceacrossanyinductiveloadconnectedtotheoutputrelay contacts (as shown above). Failure to do this will cause damage to the CRC220. Damage caused in this way is not covered by the product warranty.

ThinS

erverD

+D

-0v

Figure 3.3 – Terminating RS485 on Thin Server

+ve

0 voltsDiode

Diode

+ve

0 volts

Figure 3.4 Figure 3.5

3-4


Request to Exit Button3.7 A request to exit signal can be generated by a momentary short circuit between the ‘REX’ pin and the ‘0V common’ pin. Connect a suitable ‘normally open’ push button between these terminals if required.

Door Monitoring3.8 If it is necessary to raise an alarm when the door is forced open or held open beyond a predetermined time (see Norpass3 onlinehelp),adoormonitorcontact(closedwhendoorisclosed) can be wired between the ‘Door Mon’ pin and the ‘0V common’ pin. There are two options for using door monitoring:

Ifeachreaderisbeingusedtocontrolaseparatedoor,each1. set of contacts will need to be wired to its corresponding door contacts.

Ifbothreadersarebeingusedtocontrolthesamedoor,2. then only the reader 1 contacts should be wired to the door contacts. Note that ‘Single Door’ mode must be enabled in Norpass3.

Ifdoormonitoringisnotrequired,thenitmustbedisabledinNorpasss3 (door open alarm period set to ‘0’) to prevent an alarm condition from causing card reading problems. As an added precaution,werecommendthatyouconnectawirelinkbetweenthedoormonitorandgroundpins(asshowninfigure3.8).

Door Alarm3.9 Wheredoorcontactsarefittedandalocalalarmneedsto be raised whenever the door is forced open or is left openbeyondapredeterminedtime,thenadooralarmoutput is available for each reader port. These are open collector outputs that apply a ground when active. Figure 3.9 shows typical wiring of the door 1 alarm output.

Note: The door 1 alarm output is shared with the tamper alarm output.

Normally OpenPush Button

Normally ClosedDoor Contacts

100mA DCmaximum

+ve

Relay

Figure 3.6

Figure 3.7

Figure 3.8

Figure 3.9

3-5


Tamper Alarm3.10 IftheCRC220boardisbeingfittedintoanOEMhousing,atamper switch (closed contact when housing is closed) can be wired between the ‘Tamper’ I/P pin and the ‘0V common’ pin at the top left of the PCB. An open circuit between the pins will raise an alarm at the PCB.

If the tamper alarm feature is not required or if more than one PCBisfittedinthehousing,thenawirelinkshouldbefittedtoallunusedtamperalarminputsasshowninfigure3.11.

.

Reader Arming3.11 Ifthereaderarmingfeatureisrequired,usecontactsinthearming device such that the contacts are closed to disable the reader and opened to enable it. Wire the contacts in the arming device between the ‘Arming’ I/P pin of the associated reader and the ‘0V common’ pin at the top right of the CRC220 PCB(seefigure3.12).Thereaderwillnotreadcardswhilethere is a 0V condition connected to the ‘Arming’ I/P pin.

Fire Alarm InputWhere it is necessary to have a central control that can cause alldoorstobeunlockedincaseofanemergencysuchasafire,normallyopenrelaycontact(orswitchcontacts)canbewiredtothefirealarminputofanyoftheCRC220controllersonthesystem.Whenthecontactsclose,theconditionisrelayedtoNorpass3,whichinturnsendsan‘Alldoorsopen’command to all controllers.

This feature is designed to operate as part of an overall safety scheme and should not be usedtoreplacephysicalmethodsofopeningdoorsduringemergenciessuchas‘break-glass’ points at each door.

TamperSwitch

Reader 1Arming

FireAlarm

Figure 3.10

Figure 3.11

Figure 3.12

Figure 3.13

3-6


4-1


Configuring the CRC2204.

Node Number Setting4.1 AlthoughthemainconfigurationoftheCRC220iscarriedoutwithintheNorpass3software(refertoNorpass3onlinehelp),youmustconfigurethenodeaddressusingtheDIPswitches.Eachcontrolleronthenetworkmustbeallocatedauniquenodenumberstartingat‘0’.Thenodenumberset in Norpass3 for each controller must correspond to the setting on the associated CRC220 PCB. Switches 1 to 5 are used to set the node address in binary format:

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1

=Node0,

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1

=Node1,

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1

=Node2,

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1

5 4 3 2 1=Node3,etc.

Hereisthefulllookuptableofswitchsettings:

Node Switch Setting Node Switch Setting1 2 3 4 5 1 2 3 4 5

0 OFF OFF OFF OFF OFF 16 OFF OFF OFF OFF ON1 ON OFF OFF OFF OFF 17 ON OFF OFF OFF ON2 OFF ON OFF OFF OFF 18 OFF ON OFF OFF ON3 ON ON OFF OFF OFF 19 ON ON OFF OFF ON4 OFF OFF ON OFF OFF 20 OFF OFF ON OFF ON5 ON OFF ON OFF OFF 21 ON OFF ON OFF ON6 OFF ON ON OFF OFF 22 OFF ON ON OFF ON7 ON ON ON OFF OFF 23 ON ON ON OFF ON8 OFF OFF OFF ON OFF 24 OFF OFF OFF ON ON9 ON OFF OFF ON OFF 25 ON OFF OFF ON ON

10 OFF ON OFF ON OFF 26 OFF ON OFF ON ON11 ON ON OFF ON OFF 27 ON ON OFF ON ON12 OFF OFF ON ON OFF 28 OFF OFF ON ON ON13 ON OFF ON ON OFF 29 ON OFF ON ON ON14 OFF ON ON ON OFF 30 OFF ON ON ON ON15 ON ON ON ON OFF 31 ON ON ON ON ON

Post Configuration Procedure4.2 WhenaCRC220isfirstsetupandconnectedtoNorpass3,itisnecessarytoensurethatitisinaknownstatebeforeproceeding.CarryoutthefollowinginNorpass3foreachcontroller:

1. Clear Events

2. Set both doors to ‘Normal’

These procedures are explained in Norpass3’s online help.

4-2


A-1


Appendix A - Connecting Readers to the CRC220TheCRC220controllersupportsawiderangeofreaderswithClock&DataorWiegandinterfaces.Theterminationofthereadercableconformswithindustrystandardconnections.Hereisaquickreference for terminating the most common readers supplied with the system.

EM2100SL Proximity Reader and DP2200SL DualProx Reader

Core Colour EM2100SL DP2200SLRed Supply +ve Supply +veBlack Supply -ve (0v) Supply -ve (0v)White Clock/Data1 Data 1Green Data / Data 0 Data 0 Blue Not connected Not connectedYellow LED LEDOrange Data format select: 26-bit Wiegand (to

+ve)orClock&Data(to0v)Data format select: 26-bit Wiegand (to 0v) (other format not supported)

Brown Buzzer Buzzer

EM2100V & EM2100P Proximity Readers, DP2200V & DP2200P DualProx Readers

+ve

-ve

Clk/D1

Dat/D0

LED

Capt

5V

12V

Orange

RedBlackWhite

GreenYellow

Brown

+ve

-ve

Clk/D1

Dat/D0

LED

Capt

5V

12V

Orange

RedBlackWhite

GreenYellow

A-2


Core Colour EM2100V & EM2100P DP2200V & DP2200PRed Supply +ve Supply +veBlack Supply -ve (0v) Supply -ve (0v)White Clock/Data1 Data 1Green Data / Data 0 Data 0Blue Not connected Not connectedYellow LED LEDOrange Data format select: 26-bit Wiegand (to

+ve)orClock&Data(to0v)Data format select: 26-bit Wiegand (to 0v) (other format not supported)

Brown Not connected Not connected

HyperX LMB603X Family of Long Range Readers

HyperX LPR3011 Long Range Readers

Core Colour FunctionRed Supply +veBlue Supply -ve (0v)White Clock/Data1Brown Data / Data 0 Green Not connectedYellow Not connectedPink Not connectedGrey Not connected

+ve-veClk/D1Dat/D0LEDCapt

JR02

+

JT01Power Supply

12VDC to 24VDC500 mA at 12 VDC


5V

12V

Red

Blue

White

Brown

A-3


iCLASS R10 Smart Card Reader (Pigtail)

Core Colour FunctionRed Supply +veBlack Supply -ve (0v)White Clock/Data1Green Data / Data 0 Orange Green LEDYellow BeeperPink Not connected Brown Not connectedViolet Not connectedBlue Not connected

iCLASS R10 Smart Card Reader (Terminals)

Note: This information is for general guidance only and was correct at the date of publication. Because reader manufacturers may occasionally change the way in which the readers are wired,youshouldalsoreferthereadermanufacturer’sinstructionsshippedwiththeproduct.


5V

12VOrange

RedBlack

WhiteGreen

Brown


5V

12V

A-4


B-1


Appendix B - RS485 CablingForcablingfromtheUSB/RS485convertertotheCRC220controllers,youmustuse2twistedpairscreened cable such as Belden 9729 to avoid communication problems. The cabling plan must be in the form of a ‘daisy chain’ (see examples below).

Themaximumtotallengthofcablebetweenthefirstandlastdeviceis1,200m.

CRC220 CRC220CRC220 CRC220

CRC220 CRC220CRC220 CRC220

CRC220 CRC220

CRC220CRC220

Correct

Correct

Incorrect

B-2


Terminating Cables

Use 1 twisted pair for D+ and D- and the other twisted pair for signal ground.

Intermediate Devices

Forintermediatedevicesinthechain,theiraretwosetsof RS485 terminals. These are provided for ease of wiring andarenotconfiguredas‘in’and‘out’.Eachcablecanbeconnected to either of the sets of terminals. The jumper on the RS485 interface board connects a terminating resistorbetweenD+andD-.Thisshouldonlybefittedattheextremesofthedaisychain.Ensurethatthislinkisnot fitted.

Last Device

Thefinaldeviceinthechainrequiresjustonecabletobeterminated. This can be connected to either of the sets of terminals. As this is at the extreme of the daisy chain the terminal resistor should be connected between D+ and D- (may not always be necessary for very short cable runs). EnsurethatthejumperisfittedontheRS485interfaceboard.

Note: The USB/RS485 converter also has a terminating resistorjumper.Ensurethatthislinkisalwaysfittedunlesstheconverterhasbeencabledasanintermediate device in the chain.

Grounding the Screen

The each cable screen must be grounded (connected to earth) at one end only. Below are two methods of correctly grounding the screen (any unused conductors in the cable should be grounded in the same way).

ScreenScreen

RS485I/F

Do not fit Jumper

D+

D-

0v D+

D-

0vScreen

RS485I/F

D+

D-

0v D+

D-

0v

Fit Jumper

C-1


Appendix C - Setting Up a TCP/IP ConnectionForNorpass3tocommunicatewithaCRC220fittedwithathinserver,youneedtosupplytheIPaddress and port number of the thin server and have a means of communicating to it via an IP network.

Installing & Configuring the Lantronics XPort Thin Server

Connectthethinserverassociatedwiththecontrollertoanetworkaccesspointusinga10BaseT/100BaseT patch cable and power-up the controller.

Insert the Norpass3 CDROM in the CD drive of the PC that hosts Norpass3. Locate Setup.exe in the Lantronicsfolderanddoubleclickit.FollowthescreeninstructionstoinstalltheLantronixDeviceInstallerprogram.Whenithasbeenfulyinstalled,openit.

Clickonthe‘Search’button(seebelow)tolocatetheXportserver.

Checkthedevicedetailsintheright-handpanelandensurethattheHardwareAddresscorrespondsto that printed on the label of the device. The IP address shown is the default value or that given to it duringfunctionaltests.YounowneedtoassignanIPaddressfromspareaddressesonthenetworktowhichyourPCisconnected.Todothis,clickon‘AssignIP’button.Thefollowingdialogisshown:

C-2


Choose‘AssignaspecificIPaddress’andclicknext.ThenextdialogshowsthecurrentIPsettings:

TypeintherequiredIPaddressandverifytheSubnetmaskvalue.IgnoretheDefaultgatewayvalueifthethinserverisonthesamenetworkasthePC.

Note: WheretherequireddatanetworkconnectionsrequiretheuseofbridgesorrouterstolinkthethinservertothePC,theassistanceofaqualifiedITengineershouldbesoughttoconfiguretheappropriatenetworksettings.

Tocompletethetask,click‘Next’andthen‘Assign’.

Next,youmustassignaportnumberforcommunicationwithNorpass3.Toavoidcausingproblemstoothersystemsonthenetwork,chooseavalueabove9000.Werecommendport10001forusewithNorpass3tobeconsistentwithotherNorpass3networks.Expandthetreeintheleft-handpanelto show the IP address of the device. Highlight this to show the details in the right-hand panel. Select the‘WebConfiguration’tab(seebelow)

Clickthe‘Go’buttontologontothewebserver.Typethedefaultusername‘admin’,leavethepasswordfieldblankandclick‘OK’.Oncethewebpageisdisplayed,choose‘Connection’fromthemenu on the left. The following page is displayed:

C-3


Editthelocalporttodisplay‘10001’andthenclick‘ApplySettings’

TheThinServerisnowconfigured.ThenextstepistosettheportdetailsinNorpass3.

Exit the device installer program and start up Norpass3. Log on to Norpass3 and then choose ‘Communication Ports’ from the Installer/System Settings menu. The following dialog is displayed:

C-4


Toaddtheport,clickon‘Addnewport’fromthe‘Tools’paneontheleft,theright-handpaneisenabledforediting.fillintheappropriatedetailsasfollows:

Givetheportadescriptivename,select‘TCP’inthe‘Type’boxandentertheIPaddressofthedeviceand the port number assigned in the previous process (10001 in this example). Once the port has beenconfigured,ticktheenableboxtomakeitactive.

Clickthesave(diskette)buttoninthebottomleftofthewindow.

Clickthe‘Done’buttonwhencomplete.

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