TC3XY Series

TC3XY Series

Access Controller

Hardware Manual

KEYKING GROUP

TC3XY Access Controller Installation Manual (PCB:V4.0)

Index

Chapter 1 - Introduction ......................................................................................................................................... 4

1.1 Keyking Overview .............................................................................................................................4

1.2 Models.............................................................................................................................................4

1.3 Numbering Sequence........................................................................................................................5

1.4 Software ..........................................................................................................................................5

Chapter 2 - Structure and Specifications............................................................................................................... 6

2.1 General Features..............................................................................................................................6

2.2 Wiegand Protocol .............................................................................................................................6

2.3 Multi Format .....................................................................................................................................6

2.4 Cardholder Database ........................................................................................................................6

2.5 Event Buffer .....................................................................................................................................6

2.6 Access Options ................................................................................................................................7

2.7 Time Zones ......................................................................................................................................7

2.8 Multi-Door Status Schedule ...............................................................................................................7

2.9 Hardware Components......................................................................................................................7

2.10 Self Monitoring .................................................................................................................................7

2.11 High Voltage Protection .....................................................................................................................7

2.12 Inputs & Outputs...............................................................................................................................7

2.13 Communication ................................................................................................................................8

2.14 Dimensions ......................................................................................................................................8

2.15 Miscellaneous Specifications .............................................................................................................8

Chapter 3 - Communication Protocols, Methods & Converters ......................................................................... 9

3.1 Introduction ......................................................................................................................................9

3.2 Option 1 - PC Serial Com Port (RS-232) to controller RS-232 port directly..............................................9

3.3 Option 2 - PC Serial Com Port (RS-232) via RS-232 to RS-485 converter ............................................10

3.4 Option 3 - TCP/IP to TCP/IP enabled controller..................................................................................11

3.5 Option 4 - TCP/IP to RS-485 Converter.............................................................................................12

3.6 RS-232 to RS-485 Converter ...........................................................................................................13

3.7 C2100 - TCP/IP to RS-485 Converter ...............................................................................................14

3.8 Controller Dipswitches.....................................................................................................................15

3.9 RS-485 Interface Notes ...................................................................................................................18

3.10 WAN/Internet Connection ................................................................................................................19

3.11 RS-485 Hub/Repeater.....................................................................................................................20

Chapter 4 – Wiring ................................................................................................................................................ 23

4.1 General Features............................................................................................................................23

Page 2

Keyking Group Limited

33 Jabotinski St., Twin Tower 1, Ramat Gan, 52511,Israel

Tel: (972) 3-5753606/7 Fax: (972) 3-5753608 Website: www.key-king.com


4.2 Wiegand Interface Wiring.................................................................................................................23

4.3 RJ45 wiring for KEYKING Readers...................................................................................................24

4.4 RJ45 wiring for HID Readers............................................................................................................24

4.5 Connecting Keyking 6609E_M readers.......................................................................................24

4.5.1 Support Card Type:....................................................................................................................... 24

4.5.2 system Characteristics .................................................................................................................. 25

4.5.3 6609 surface: ............................................................................................................................... 26

4.5.4 6609 Wiring:................................................................................................................................ 26

4.5.5 Mode setting: ............................................................................................................................... 27

Wiegand 26 Bits .................................................................................................................................... 27

Wiegand 34 Bits .................................................................................................................................... 27

4.6 RJ45 wiring for Long Range Readers (For Example 6688LE)..............................................................27

4.7 Lock Wiring ....................................................................................................................................28

4.8 RS-232/485/TCP Communication Wiring...........................................................................................29

4.9 Controller Wiring.............................................................................................................................30

4.10 Cable Specifications........................................................................................................................31

Chapter 5 – PCB Layouts & Connections ........................................................................................................... 32

5.1 General Features............................................................................................................................32

5.2 Model TC312..................................................................................................................................32

5.3 Model TC322..................................................................................................................................34

5.4 Model TC344..................................................................................................................................35

5.5 Model TC348..................................................................................................................................36

5.6 Model TC388..................................................................................................................................37

5.7 Model PSWC1230 ..........................................................................................................................38

Chapter 6 – Initial Setup ....................................................................................................................................... 40

6.1 Controller Addresses.......................................................................................................................40

6.2 Reset the Controller ........................................................................................................................41

6.3 Before Power Up ............................................................................................................................41

6.4 Power Up.......................................................................................................................................41

Chapter 7 – Firmware Upgrades.......................................................................................................................... 42

7.1 Overview........................................................................................................................................42

Chapter 8 – Trouble Shooting............................................................................................................................... 43




Page 3

Chapter 1 - Introduction


KEYKING GROUP is the world’s leading manufacturer and supplier of door entrance solutions, meeting tough end-user demands for safety, security and user friendliness. The Group has some 500 employees and annual sales of about EUR 3 billion. With more that 10 companies operating in 4 countries, KEYKING GROUP has a strong global presence and holds more than 10 percent of the world market. The KEYKING GROUP web site is www.keyking.net

.

KEYKING is a KEYKING GROUP company and brand which is managed from Israel specializing in electronic locking solutions. The KEYKING web site is www.keyking.net

. KEYKING are now building on their reputation as a provider of security electronic products by introducing a range of electronic security access control products to compliment these locks.

1.2 Models

Keyking TC3XY series of access controllers comprise of 6 main models as listed below. These models have

RS-232 & RS-485 and TCP/IP communication built in enabled.

Model TC312MT

Model TC322MT

1 door, 2 readers, i.e. entry and exit readers, RS-232/RS-485

2 doors, 2 readers, i.e. entry readers with REX, RS-232/RS-485

Model TC344MT

Model TC348MT

Model TC388MT 8 doors, 8 readers, i.e. entry readers with REX, RS-232/RS-485

Model PSWC1230MT 16 floor lift controller with reader port RS-232/RS-485 (expandable to 128 floors)

4 doors, 4 readers, i.e. entry readers with REX, RS-232/RS-485

4 doors, 8 readers, i.e. entry and exit readers, RS-232/RS-485

Each of these controllers can be enabled for TCP/IP communications by the addition of a plug in TCP/IP module. The TCP/IP enabled model has a suffix of T following the model number.

Model TC312NT

Model TC322NT

1 door, 2 readers, i.e. entry and exit readers, RS-232/RS-485/TCPIP

2 doors, 2 readers, i.e. entry readers with REX, RS-232/RS-485/TCPIP

Model TC344NT

Model TC348NT

4 doors, 4 readers, i.e. entry readers with REX, RS-232/RS-485/TCPIP

4 doors, 8 readers, i.e. entry and exit readers, RS-232/RS-485/TCPIP

Model TC348NT 8 doors, 8 readers, i.e. entry readers with REX, RS-232/RS-485/TCPIP

Model PSWC1230NT 16 floor lift controller with reader port RS-232/RS-485/TCPIP (expandable)

All Keyking Access controllers come standard in a Keyking branded mild steel black cabinet complete with 12V

2A power supply unit, fuse isolation block, key lock and 2 keys. Controllers are also available as PCB’s only.




Page 4


The KEYKING controller model numbers sequence is based on the following:

Model TC348NT, where:

3 = the controller series

4 = the number of doors

8 = the total number of reader ports on the controller

NT = TCP/IP plug in module is fitted

1.4 Software

KEYKING Security Management Sphinx 4.0 Software is available to work in association with the hardware.

The software has the following features:

Multi language

Multi Database (SQL or MS Access)

Client Server

Single User/Multi User

USB Hardware Key protected

Keyking Sphinx 4.0 Security Management Software is modular. The following modules are currently available:

Access Control, CCTV, Intrusion, Car Parking, Elevator Control, Visitors, Time&Attendance

The installation and operating instructions for the Sphinx 4.0 Integrated Security Software is covered in the

Sphinx 4.0 User Manual.




Page 5


Chapter 2 - Structure and Specifications

Keyking TC3XY controllers are all fully intelligent and can be used in a standalone or networked configuration.

Programming is done via a PC however once programming has been completed the PC can be removed if required and only connected when additional programming is required or the event buffer needs to be uploaded to the PC.

Keyking TC3XY Series of controllers come standard with a RS-232 port for direct connection to a PC plus a

RS-485 port for connection to a RS-485 line. An optional TCP/IP plug on module is available for TCP/IP communication. See the chapter on Communication Protocols and Methods. The Controller’s series support both single directional and bidirectional doors.

Up to 127 controllers can be networked on a single RS-485 communication line giving a maximum of over 500 doors. The system supports up to 10 x RS485 individual communication lines giving a theoretical maximum of over 5000 doors on a single system.

The controllers utilize Ethernet RJ-45 sockets for the connection of card readers and other Wiegand devices to the controller. These plug in connectors offer easy changeover of PCB’s and allow the size of the larger controllers, TC344, TC348 and TC388 to be reduced. All the controller PCB’s have the same mountings and all fit in the same standard KEYKING black cabinet.

The KEYKING TC3XY Series controllers can support any Wiegand output device that gives an output of between 24 and 72 bits.

Wiegand formats can be individually configured to allow for most common standard and proprietary card formats. EM, MIFARE, all the HID formats plus Indala formats can be accepted. Also multiple formats are available for every reader on the system at any one time, not just available to single readers or controllers as in some systems. See the KEYKING Sphinx 4.0Software manual for more information.

All the TC3XY Series controllers’ support up to 30,000 cardholders and this is fixed. There is no memory upgrade option available. Note that in some special cases where custom firmware is used and the firmware is modified to suit particular requirements, this figure may be reduced.

The TC312, TC322 and TC344 models store up to 15,000 events in off line mode.

The TC348 and the TC388 models store up to 7000 events in off line mode.

Page 6





Note that in some special cases where custom firmware is used and the firmware is modified to suit particular requirements, this figure may be reduced

Supports multi programmable access methods: Card, Card + 4 digits PIN, Card Only mode (Max 1500 x 8 digit

PIN’s) Super 8 digits Master PIN, Multi-cards and Anti pass back.

Supports 15 Time Zones per door.

2.8 Multi-Door Status Schedule

Every door can be programmed to change its status at a specified date/time. There are several statuses of doors that can be defined according to user requires such as: Normal (uses card to open the door), Always

Open, Always Closed and PIN required. Door Open Time can be programmed from 1 to 255 seconds.

Memory 64K ROM, 512K SRAM

System self checks are supported

Data checksum protected

2.11 High Voltage Protection

All inputs and outputs are protected from high voltage.

5 years Lithium cell for maintaining memory and real time clock

Data is stored up to 90 days without power

2.12 Inputs & Outputs

Door Sensor Inputs: Normally Closed (N.C.)

Auxiliary Inputs:

Exit Button Inputs:

Normally Closed (N.C.) or Normally Open (N.O.)

Normally Open (N.O.)

Model TC312

Model TC322

Model TC344

Model TC348

Model TC388

5 inputs and 3 outputs





Page 7




2.13 Communication


RS-232/RS-485 Baud rate:

19200/9600/4800 1,1,n

TCPIP: 10/100

2.14 Dimensions

TC312 PCB: 165mm x 112mm x 25mm





Mild steel metal

cabinet: 355mm high, 285 mm wide, 70mm deep

Weight: 2.4 Kg (in cabinet with power supply )

Power Input: 15VDC (±30%) or 16V AC (±20%) 50/60 Hz, working current <0.3A

Input: Dry input

Power Output: 12VDC, 1A max

Temperature: -20 ℃ ~70 ℃.

Humidity: 0~90%

Reader Communication: TTL level, 12V DC, 150mA, cable: 4 pair twisted with shield, 24AWG, max distance

150 meters, (500 feet).




Page 8


Chapter 3 - Communication Protocols, Methods & Converters

3.1 Introduction

A standard Windows based PC using either Windows 2000 or Windows XP as the operating system can be used to run the KEYKING Sphinx 4.0 Software. This software connects to the controller to allow controller programming and the uploading of review events. The controllers will run in off line mode if no PC is available although the events will be overwritten when the event buffer is full, oldest event overwritten first. There are 4 different methods of communication available to connect a PC running the KEYKING Sphinx 4.0 Software to the KEYKING TC3XY Series of Access Controllers. Two of these use RS-232 serial data ports, the other 2 use TCP/IP. These 4 options are listed in detail below.

3.2 Option 1 - PC Serial Com Port (RS-232) to controller RS-232 port directly

The 1 st

option uses a RS-232 serial communication port and allows the PC to communicate with a single panel only. This is often used for technician programming and can be used permanently providing the PC is within 15 meters (50 feet) of the panel. A free communication port is required.. Figure 3-1 shows the connection lead from a PC D9 serial connector to a controller. Figure 3-2 below shows the pin connections for the connection lead from the PC D9 serial connector to a controller.

Figure 3-1

PC Serial Port (DB9) Controller

RS232

Connections

PIN2

PIN3

PIN5

RX

TX

GND

Figure 3-3 below shows the connection between the PC and controller as a schematic.

Figure 3-2

SW1

UNIT ID INITAL

LED3

LED3

D3

LED2

D2

D3

MODLE: DPU3002/S_NT/TC322

PCB:04.012.020

D1

LED1

XJ1

XJ2

XJ3

XJ3

-

BATT1

+

TCP/IP DIP Switch

TB2

Figure 3-3




Page 9


3.3 Option 2 - PC Serial Com Port (RS-232) via RS-232 to RS-485 converter

The 2 nd

option uses a RS-232 serial communication port and an external RS-232 to RS-485 adapter which called IC232. This option is used where the PC is more than 15 meters from the controller or where more than one controller is required. RS-232 serial data is used from the PC to the converter then RS-485 is used from the converter to the controller(s). (Figure 3.6) The KEYKING model number for this converter is IC-232.

Using this method a maximum of 127 controllers can be connected to a single RS-232 serial port. The last controller can be located at a maximum distance of 1200 meters (4000 feet) from the converter. As with

Option 1, a free communication port is required.. Figure 3-4 shows the RS-232 to RS-485 Protocol Converter and figure 3-5 shows the pin connections for the converter. Figure 3-6 at the bottom of the page shows the connection between the PC and controllers as a schematic.

Figure 3-5

Figure 3-4

SW1

UNIT ID INITAL

+

TCP/IP DIP Switch


PCB:04.012.020

D1

LED1

D2

D3

D3

LED3

LED2

LED3

XJ2

XJ1

XJ3

XJ3

TB2

SW1

UNIT ID INITAL

PCB:04.012.020

D1

LED1

D2

D3

D3

LED3

LED2

LED3

XJ2

XJ1

XJ3

XJ3


+

TCP/IP DIP Switch

TB2

SW1

UNIT IDINITAL MODLE: DPU3002/S_NT/TC322

PCB:04.012.020

D1

LED1

XJ1

D2

XJ2

LED2

D3

XJ3

LED3

D3

LED3

XJ3

+

TCP/IP DIP Switch

TB2

Figure 3-6




SW1

UNIT ID INITAL

D1

LED1

D2

LED2

D3

LED3

D3


PCB:04.012.020

LED3

XJ1

XJ2

XJ3

XJ3

+

TCP/IP DIP Switch

TB2

Page

10


3.4 Option 3 - TCP/IP to TCP/IP enabled controller

The 3 rd

communication option uses the plug in TCP/IP module to upgrade a non-TCP/IP enabled controller to a TCP/IP enabled controller. The PC is connected to the local network (LAN) hub/switch which in turn is connected to the controller. This connection can be direct, ie off the same hub/switch or indirect, through gateways, routers, WAN’s or the Internet. The KEYKING model number for this module is NT (Network).

Figure 3-7

Figure 3-7 above shows the add on TCP/IP plug in module that enables a non-TCP/IP controller for TCP/IP communications while figure 3-8 below shows a basic TCP/IP connection between a LAN based PC and a controller on the same LAN. Note that the maximum distance for any TCP/IP Lan segment is 100m.

SW1

UNIT ID INITAL

PCB:04.012.020

D1

D2

LED2

D3

LED3

D3

LED3

XJ1

XJ2

XJ3


LED1

XJ3

+

TCP/IP DIP Switch

TB2

SW1


PCB:04.012.020

D1

LED1

XJ1

D2

LED2

D3

LED3

D3

LED3

XJ2

XJ3

XJ3

+

TCP/IP DIP Switch

TB2

SW1


PCB:04.012.020

D1

LED1

D2

LED2

XJ1

XJ2

D3

LED3

D3

XJ3

XJ3

LED3

+

TCP/IP DIP Switch

TB2

Figure 3-8




SW1

UNIT ID INITAL

PCB:04.012.020

D1

D2

LED2

D3

LED3

D3

LED3

LED1

XJ1

XJ2

XJ3

XJ3


+

TCP/IP DIP Switch

TB2

Page

11

3.5 Option 4 - TCP/IP to RS-485 Converter


The 4 th

communication option uses a TCP/IP to RS-485 protocol with the C2100 converter.

The PC is connected to the local LAN as in option 3 however at the controller end a

TCP/IP to RS-485 converter is used. As with option 3 the controller can be located on the same LAN as the PC or at a different location provided that there is a TCP/IP connection between the PC and the converter. With this option a TCP/IP plug in module is not required. If RS-485 is selected as the converter output, this option allows a PC to connect to up to 127 controllers over a maximum distance of 1200 meters using a single converter

IP address. The KEYKING model number for this converter is C2100 (Protocol Converter

TCP/IP External). Figure 3-9 above shows the TCP/IP to RS-485 converter.

Figure 3-9

Figure 3-10 below shows a basic TCP/IP connection between a LAN based PC, a TCP/IP to RS-485 converter and 3 controllers on a single RS-485 line.

SW1

UNIT ID INITAL MODLE: DPU3002/S_NT/TC322

PCB:04.012.020

D1

LED1

XJ1

D2

LED2

D3

LED3

LED3

D3

XJ2

XJ3

XJ3

-

BATT1

+

TCP/IP DIP Switch

TB2

SW1

UNIT ID INITAL MODLE: DPU3002/S_NT/TC322

PCB:04.012.020

D1

LED1

XJ1

D2

LED2

D3

LED3

LED3

D3

XJ3

XJ2

XJ3

-

BATT1

+

TCP/IP DIP Switch

TB2

SW1

UNIT ID INITAL

PCB:04.012.020

D1

LED1

LED2

D2

XJ1

LED3

LED3

D3

XJ2

XJ3

D3

XJ3


-

BATT1

+

TCP/IP DIP Switch

TB2

Figure 3-10




Page

12

3.6 RS-232 to RS-485 Converter


The RS-232 to RS-485 converter, (Figure 3-11) is used to convert RS-232 serial port data from a PC to RS-

485 data for use with the KEYKING controllers. It is used with Option 2, see earlier this chapter. The maximum distance of the RS-485 line is 1.2 km, 4000 feet, from the converter to the last controller. The maximum distance that the converter can be away from the PC serial port is 15 m, 50 feet. The KEYKING model number for this converter is IC232.

Figure 3-11

Dip Switch Settings

A 4 way dip switch allows baud rate configuration and data format selection. Dip switches 1-3 are used to set the baud rate, (Figure 3-12) and dip switch 4 is used to set the data format selection, (Figure 3-13). 9600 baud is the default setting for the baud rate and “ON” is the default setting for the Data Format Switch.

Baud rate

（

bps）

DIP 1 DIP 2 DIP 3

Baud rate

（

bps）

DIP 1 DIP 2 DIP 3

300

600

OFF OFF OFF 4800 OFF OFF ON

ON OFF OFF 9600

ON OFF ON

1200 OFF

2400 ON ON OFF 38400 ON

ON

ON

ON

ON

Figure 3-12

Figure 3-13

DIP 4

OFF

ON

Standard 11 bits transmitting mode (8,1,1,n modes)

Auto-checking data bits (default setting).




Page

13


3.7 C2100 - TCP/IP to RS-485 Converter

The C2100 TCP/IP to RS-485 converters, (Figure 3-14) are used to convert TCP/IP data to RS-485 data for use with the TC3XY controllers. It is used with Option 4, see earlier this chapter. The maximum distance of the RS-485 line is 1.2 km, 4000 feet. The maximum distance that the converter can be away from the hub or switch is 100m. The model number for this converter is

C2100.

Figure 3-14

Dip Switch Settings

A 4 way dip switch allows the installer to configure the converter, (Figure 3-15)

When using the C2100 converter with TC3XY series and Sphinx 4.0 SW DIP 1,2 and 3 should be

OFF.

Switch State

DIP 1

Function

ON Configurable

DIP 2

ON Reset the IP to the default (10.1.1.10)

DIP 3

DIP 4

OFF Normal

ON Restart

Figure 3-15




Page

14


S1(Switch #1):

When using RS-485 each controller must have its own ID selected by DIP Switches S1-S7. A “0” address is invalid.

Dip Switch 1 is the 8 way Dip Switch at the top of the KEYKING controller, (Figures 3-16 and 3-17)

The 1 st

7 switches of Dip Switch 1 are used for setting the RS-485 ID address using Binary. When the switch is ON this means a 1, when it is OFF it means a 0. The 1 st

position is a 1, the 2 nd

a 2, the

3 rd

a 4, the 4 th

a 8, the 5 th

a 16, the 6 th

a 32 and the 7 th

a 64. So if all these 7 switches are on it means an address of: 1 + 2+ 4+ 8+ 16+ 32+ 64 = 127. So the largest address is "111111" in Binary

Figure 3-16

which is 127 in decimal.

Switch 8 of DIP Wsitch 1 is used when resetting the controller and selects either a “COLD” or a

“HOT” reset. A “HOT” reset restarts the program, a “COLD” reset clears all memory and restarts the program.

Dip Switch 2 is the 2 way dip switch located on the bottom half of the controller PCB and is used to control the TCP/IP communication settings. (Figure 3.17)

DIP

Switch 1

(RS-485)

Switches 1 to 7 = RS-485 address, Sw 8 = Cold/Hot Reset

ID

1

2

3

......

DIP

127

1

ON

ON

ON

2

ON

ON

ON

3

ON

4

ON

5

ON

6

ON

7

ON

Status

8

Reset

ON

OFF

COLD

HOT

Note: You must have a RS-485 address of at least 1

Figure 3-17




Page

15

S2: Function DIP Switch

DIP3, DIP8 = ON


S1: Unit ID

S2 (Switch #2):

Switch

DIP 1

DIP 2

DIP 3

State

OFF

Function Description

Write Protect

Detail

Parameters including Password, IP, Host IP cannot be changed.

ON

OFF

ON

Configurable, Writeable

Normal

Force the IP of converter to the default IP 10.1.1.10

OFF ARM_JTAG

ON Normal

OFF Normal

All parameters can be changed.

When the IP address of the TC348NT is not known, switch DIP2 to on. The IP address will default to

10.0.0.10, and the password will default to “keyking”

Update Firmware only

DIP 4

DIP 5

ON

OFF Normal

ON

Page

16




DIP 6

DIP 7

DIP 8


OFF Normal

ON

OFF Normal

ON

OFF Disable WDT

Normal

S2: DIP Switch Normal Setting (Normal Operating Conditions):




Page

17


3.9 RS-485 Interface Notes

If the RS-485 communication protocol is used in either Options 2 or 4 then the following applies.

In RS-485 mode the KEYKING TC3XY Series controllers use the half-duplex RS485 protocol which can be up to 1200 meters (4000 feet) away from the converter. All controllers in the same RS485 line must be connected in a daisy chain or multi dropped configuration. (Figure 3-18) The RS-485 cable must not be connected at any points other than the controller(s) and the RS485 interface.

A good quality cable shield must be used and the shield must be connected to a strong earth ground.

Do not connect any RS485 wires to the GND of the controller.

If a shielded cable is used then the shield must be connected to ground or earth at a single point only in order to avoid earth loops and data corruption. Where the RS-485 shielded cable connects to a controller the shield between the IN cable and the OUT cable should be looped together but insulated from ground. Note that if a RS-232 to RS-485 converter is being used to connect to a desktop PC then the RS--485 line will be earthed via the computer.

The last controller on a RS-485 LAN must be terminated using a 120 ohm termination resistor.

(Figure 3-18). Note that the diagram shows an external termination resistor however a jumper inserted on the pins located adjacent to the RS-232/485 terminal block on the controller inserts an

internal termination resistor in the circuit. Only one controller per RS-485 line needs to be terminated.

120 ohm resistor


SW1


PCB:04.012.020

D1

LED1

XJ1

D2

LED2

D3

LED3

D3

LED3

XJ2

XJ3

XJ3

+

TCP/IP DIP Switch

TB2

+

SW1


PCB:04.012.020

D1

LED1

XJ1

D2

LED2

D3

LED3

XJ2

XJ3

SW1

UNIT IDINITAL

PCB:04.012.020

D1

LED1

D3

D3

D2

LED3

LED2

LED3

XJ1

XJ2

XJ3

XJ3


+

TCP/IP DIP Switch

TB2 TB2

SW1


PCB:04.012.020

D1

LED1

XJ1

D2

LED2

XJ2

D3

LED3

XJ3

D3

LED3

XJ3

+

TCP/IP DIP Switch

TB2

Figure 3-18



Page

18


3.10

WAN/Internet Connection

Using TCP/IP communication in either option 3 or 4 above allows a controller to be connected to a

PC running the KEYKING Sphinx 4.0 software over a WAN or the internet. Figure 3-19 below shows a complex system where a number of TCP/IP enabled controllers plus a TCP/IP to RS-485 converter connected via TCP/IP to the PC. For this configuration to work the PC running the software (or its internet address, ie the gateway) must have a static IP address. All controllers require only a dynamic or DHCP allocated IP address. Specialist IT support will be required if controllers are to be connected through gateways and routers as TCP/IP port 8000 needs to be opened for incoming traffic and this port redirected to the PC running the KEYKING Sphinx 4.0

Software, refer section 3.11.

SW1

UNIT ID INITAL MODLE : DP U3002/S _NT/TC322

P CB :04.012.020

LED1 XJ 1

LED2

LED3

XJ 2

XJ 3

XJ 3

LED3

TCP /IP DIP Switch

T B2

SW1

UNIT ID INITAL

LED1

LED2

XJ1

XJ2

LED3

LED3

XJ3

XJ3

TCP/IP DIP Switch

T B2

SW1

UNIT ID IN IT AL MO DLE : DP U3002/S_NT/TC322

P CB: 04.012.020

XJ1

LE D1

XJ2

LE D2

LE D3

XJ3

XJ3

LE D3

TCP/IP DIP Switch

T B2

SW1

U NIT ID IN IT AL MODLE : DP U3002/S_NT/TC322

P CB :04.012.020

XJ1

LED1

LED2

LED3

XJ2

XJ3

XJ3

LED3

TCP/IP DIP Switch

T B2

SW1

UNIT ID INITAL

XJ 1

LED1

XJ 2

LED2

LED3

LED3

XJ 3

XJ 3

TCP/IP DIP Switch

TB2

SW1

UNIT ID INITAL

XJ1

LED1

XJ2

LED2

LED3

LED3

XJ3

XJ3

TCP/IP DIP Switch

TB2

SW1

U NI T ID INI TAL

XJ 1

L ED1

XJ 2

L ED2

L ED3

L ED3

XJ 3

XJ 3

TCP/IP DIP Switch

TB2




SW1

UNIT ID I NI TAL

XJ 1

LED1

XJ 2

LED2

LED3

XJ 3

XJ 3

LED3

TCP/IP DIP Switch

TB2

Page

19


Figure 3-19

3.11 RS-485 Hub/Repeater

The RS-485 Hub/Repeater has two modes of operation.

The 1 st

mode is that it is an RS-485 Repeater. In this mode it can be used to extend the distance of a RS-485 line from the 1.2 km maximum (4000 ft) for another 1.2 km. Up to 2 x RS-485

Hub/Repeaters may be cascaded on the same RS-485 line.

The 2 nd

mode is as a splitter. RS-485 communications are designed to be in a multi drop or daisy chain configuration. However, in some instances it may be impractical to run cables in a daisy chain configuration and a star type configuration would be more convenient. When used in this mode it can offer 4 x RS-485 lines.

The RS-485 Hub/Repeater uses an external 9v power supply and metal box the same size as the

RS-232 to RS-485 converter.

RS485HUB Features

• Velocity: 0-115200bps，Transmission Distance: 1200m (9600bps/h)。

• Temperature：-30℃- 70℃，Humidity: 5% -95%。

• Improving RS485 communication distance and quality by increasing the signal.

• Adjusted for difficult electromagnetic environment.

• Every RS485 line has communication status led which blinks for normal communication and turns red when there's a communication problem with the controllers.

Pin Definition for RS232:




Page

20

PC COM

1 2 3 4 5

6 7 8 9


Converter COM

5 4 3 2 1

9 8 7 6

Pin2(RxD) connect with Pin3(TxD)

Pin3(TxD) connect with Pin2(RxD)

Pin5(GND) connect with Pin5(GND)

Figure 3-20

Working modes

Mode 1: Splitting RS485 line to 4 RS485 lines.

SERVER

15M

RS232

IC-232

RS485

1200M

RS232 RS485

HUB

485+

485-

485+

485-

L1

Controller

Controller

Controller

Controller

1200M

Controller

.......

Controller

Controller

1200M

.......

Controller

Controller

1200M

.......

Controller

1200M

Controller

.......

Controller

Figure 3-21




Page

21


Mode 2: Converting RS232 to RS485 and splitting it to 4 RS485 lines.

SERVER

RS232

15M

485+

485-

RS232 RS485

HUB

L2

485+

485-

L3

485+

485-

485+

485-

L4

Controller

Controller

Controller

Controller

1200M

Controller

.......

Controller

Controller

1200M

.......

Controller

1200M

Controller

.......

Controller

1200M

Controller

.......

Controller

Figure 3-22

Mode 3: Connecting the RS485HUB to IC232 converter in order to increase split the

RS485 line to 4 lines and to increase the communication range.

SERVER

15M

RS232

IC-232

RS485

Controller

1200M

Controller

...

Controller

RS232 RS485

HUB

485+

485-

485+

485-

L2

L3

485+

485-

485+

485-

L4

Controller

Controller

Controller

Controller

1200M

Controller

.......

Controller

1200M

Controller

.......

Controller

1200M

Controller

.......

Controller

1200M

Controller

.......

Controller

Figure 3-23




Page

22

Chapter 4 – Wiring


This chapter covers the system wiring required including the power supply connection, communication connections, reader connections, lock connections, inputs/outputs and cable specifications.

4.2 Wiegand Interface Wiring

In order to be able to use the same footprint size for all the TC3XY Series controllers the connections between the Wiegand devices and the controller are by means of a RJ45 socket. The

RJ45 Pin Outs are below, see figure 4-1. Only 5 functions and 7 cable cores are used by the controller. The blue/white wire, pin 5 is not used.

RJ45

Male Female

8

Figure 4-1

Due to its low cost, installers nowadays use Cat 5 or above UTP cable for connecting of the card readers to the controller. UTP cable is normally sufficient unless the cable is being run long distances parallel to mains voltage cables or is being run through an area where there is excessive electromagnetic interference in which case a shielded cable should be used. There are two wiring standards for Cat 5 cables, a T-568A and a T-568B, but Keyking will use a different standard refer figure 4-2 below. Depending upon the cable selected depends upon the PIN connections however figures 4-3, 4-4 and 4-5 on the following pages list the most common KEYKING standard which is the standard recommended for reader communication to the controller. Note that if a different wiring configuration is used the two Wiegand data lines should be in the same pair to limit any interference.




Page

23


Figure 4-2

4.3 RJ45 wiring for KEYKING Readers

RJ45 PIN

Number

RJ45 PIN

Definition

CAT5 Wire

Color 568B

1 Brown/White

2

3 Green

Brown

LED Blue

Used

5 Data Green

6 Data 1 Green/White

7 Orange/White

8 Orange

Reader Wire

Colour

Function

Black GND

Not Used

Red

Not Used

Green Data

White Data 1

5－14VDC

4.4 RJ45 wiring for HID Readers

RJ45 PIN

Number

RJ45 PIN

Definition

CAT5 Wire

Color 568B

1 Brown/White

2

3 Green

Brown

LED Blue

Used

5 Data Green

6 Data 1 Green/White

7 Orange/White

8

12VDC

Orange

Figure 4-3

Reader Wire

Colour

Function

Black GND

Not Used

White

Red

Figure 4-4

Not Used

0

Data 1

5－14VDC

4.5 Connecting Keyking 6609E_M readers

4.5.1 Support Card Type:

1) E: EM; For example: EM4100, TK4100 series.

2) M: Mifare-; For example: Philips S50, S70 series smart cards.

3) RC: Mifare Sector; For example: Philips S50, S70 series smart cards.

4) H: HID Compatible; For example: 1326, 1386 and tags.

5) T: Temic, like E5557;

6) S: 15693; For example: Ti series cards.

7) B: TAP_B, For example: Chinese 2cd Identifitation;

8) C: TAP_C, Hongkong Metro;




Page

24

4.5.2 system Characteristics


Technical Parameters: z

Power: 12 VDC ± 10%, 200mA z

Dimensions: 86mm (H) x 86mm (W) x 18mm (D) z

Weight: 300 grams z

Operating Frequency:

125KHZ: z

E: EM; z

H: HID; z

T: Temic;

13.56MHZ: z

B: TAP_B; z

C: TAP_C; z

M: Mifare; z

RC: Mifare Sector; z

S: 15693; z

Read Range: 5 to 15 cm z

LED indicators: Dual LEDs, Blue&Green.

86m

86mm

Cover Back

Figure 4-5




Page

25


4.5.3 6609 surface:

LED (Blue&Green)

Figure 4-6

LED:

4.5.4 6609 Wiring:

z

Blue LED for power indication. z

Green LED for card reading indication.

Diagram

Definition

Data 1

Figure 4-7

Definition of wiring:

No. Mark

1 +12V

2 D1




Note

Page

26


3

4

D0

LED

Data 0

LED control, when it was shorted with GND, then

LED will change the color.

GND, Ground Wire 5 GND

6 BUZ

Buzzer control, when it was shorted with GND, then Buzzer will beep.

4.5.5 Mode setting:

Jumper Setting (JP1, valid for 6609E, 6609M only):

z None: the reader will output Wiegand 26 bits format. z Short: the reader will output Wiegand 34 bits format.

Wiegand 26 Bits

Please keep nothing on the JP1, then the reader will output Wiegand 26 bits format.

Wiegand 34 Bits

Please keep a Jumper on the JP1 to short the 2 Pins, then the reader will output Wiegand 34 bits format.

4.6 RJ45 wiring for Long Range Readers (For Example 6688LE)

RJ45 PIN

Number

RJ45 PIN

Definition

CAT5 Wire

Color 568B

1 Brown/White

2 Brown

3 Green Blue

Used

5 Data Green

6

8

Data 1

12VDC

Green/White

Used

Not Used

Reader Wire

Colour

Black GND

Not Used

Function

Not Used

Green Data

White Data 1

Figure 4-8

z

When you need use a Long Rang Reader, for example 6688LE and HID5375, please use a different power supply for the reader. z

Please connect the GND of the Reader Power Supply to the GND of RJ45 (Pin1 and Pin2). Otherwise the

Software Sphinx4 will not get transactions when you show a card in the front of long range reader, even you hear the “Di” sound.




Page

27


All models of the KEYKING TC3XY Series controllers with the exception of models TC348 and TC388 have an internal link between the +12v Lock socket at the bottom of the PCB board to the common terminal of the output relays. To enable this, the jumpers directly below the relays must be connected. This saves the installer wiring a common to each relay. See figures 5-1, 5-2 and 5-3.

The power supply as supplied with the KEYKING controllers is a 12V DC, 3A supply. However the original transformer is only a 40VA which can supply 2 amps continuously. If more than 2 amps is required continuously either an external power supply can be used or the transformer upgraded to a 60VA unit that can supply 3 amps continuously.

Both PTO (power to open) and PTL (power to lock) locks can be used with the KEYKING controllers. PTO locks are also called Fail Secure and PTL locks Fail Safe. Back EMF protection is required to be used. If the lock does not have an internal back EMF protective diode then an external one must be fitted. This is placed across the lock power supply cables and prevents any dangerous back EMF voltages from damaging the controller electronics. Installers should take a note of equipment connected and the current draw so as to not overload the transformer or power supply. Figure 4-9 shows the connections for a standard 12V Power to

Close lock while figure 4-10 shows the connections for a standard 12V Power to Open lock.




Page

28


Figure

4-9

Figure

4-10

4.8 RS-232/485/TCP Communication Wiring

All models support RS-232/RS-485 communication protocols plus TCP/IP when the TCP/IP module is inserted.

Note that the controllers can only support a single communication interface at any one time. Refer to Chapter

3 for more information on the communication wiring and connections.




Page

29


A detailed wiring table appears on the next page listing the cable specifications for wiring connected to the

KEYKING TC3XY Series Controllers. Below however as figure 4-8 is a schematic showing the major cable types used in access control systems and their uses. Connected to a controller there are normally 5 cables as follows:

Cable 1 – The card reader cable. This can be either 6 core, 3 or 4 pair UTP or twisted shielded depending upon distance and electromagnetic interference.

Cable 2 – The input cable. This can be an 8, 10 or 12 core cable, 0.2 mm

2

or 0.5 mm

2

connecting the various inputs with the controller. These inputs could include the REX, door contact, auxiliary input, bond or tongue sense inputs or a break glass monitoring input.

Cable 3 – This is the power cable that supplies the lock. The lock power must be kept in a separate cable from the input cable as spikes created by electromagnetic locks can be induced into input cables if these are run in the same cable. This cable is normally run to the emergency break glass unit then to the lock.

Cable 4 – The cable connecting the controller to another controller, converter or TCP/IP switch/hub.

Cable 5 – The 230V power supply cable to the controller fuse block.

-

BATT1

+

UNIT ID INITAL

DIP SWITCH 1

LED3

D3

LED3

LED2

D2

D3

D1

LED1

XJ1

XJ2

XJ3

XJ3

Lock

Output

Rail

+12v DC

Common

DIP SWITCH 2

GND

5V

+12

12

VDC

V-LOCK

TB2

Figure 4-11




Page

30


The table below lists the recommended cables for use with the KEYKING TC3XY Series Controllers

Cable 1

Reader Cable

Cable 2

Assorted Inputs

Cable 3

Lock Power Cable

Cable 4a

RS-485 Cable

Cable 4b

TCP/IP Cable

Cable 5

230v Power Supply

Cable

Controller Earth

From reader to controller

Door sensor, REX, break glass monitoring, bond sense, tongue sense, auxiliary input

From controller and power supply to locks via break glass (if fitted)

From converters to controllers and from controllers to controllers

4 pair shielded twisted pair .24AWG (0.206mm) is recommended (Belden 9841) however parallel core security cable or Cat 5 UTP will work adequately in areas of low electromagnetic interference.

Maximum distance 150m (500 feet)

6, 8, 10 or 12 core 0.2 mm

2

or 0.5 mm

2 parallel core security cable or standard Cat 5 UTP. Does not normally need to be shielded unless in an area of exceptionally high electromagnetic interference

This cable depends upon distance and lock current draw. For small runs (up to 10-15m) a twin

0.75mm

2

cable is normally sufficient. For longer runs a twin 1mm

2,

.a twin 1.5mm

2

or even a twin

2.5mm

2

cable could be required, not shielded.

4 pair shielded twisted pair .24AWG (0.206mm) is recommended.(Belden 9841) The maximum range is 1200m (4000 ft) Cat 5 UTP will work adequately in areas of low electromagnetic interference however a shielded cable is recommended.

From converters/controllers to a TCP/IP hub/switch

Cat 5 or above UTP. Maximum distance 100m

From a switched 230 volt power supply source to the controllers fuse block

A single twin and earth 1.5mm

2

or similar depending upon local regulations

From the Ground terminal of the controller or power supply to a valid earth

A single core 1mm

2

or similar

Figure 4-12




Page

31


Chapter 5 – PCB Layouts & Connections

There are 5 basic models of the KEYKING TC3XY Series Controllers, Model TC312, a 1 door, 2 reader controller, Model TC322, a 2 door 2 reader controller, Model TC344, a 4 door 4 reader controller, Model TC348, a 4 door 8 reader controller and Model TC388, a 8 door 8 reader controller. All models are fully intelligent in off line mode. The PCB layout for each of these models appears below and on the following pages. Although the

4 and 8 door PCB’s are slightly larger than the 1 and 2 door PCB’s, the mounting holes are all identical so the same standard KEYKING TC3XY Series cabinet fits all controller PCB’s without modification. All PCB’s use either the red snap on connectors or RJ-45 sockets for easy replacement of PCB’s.

The KEYKING Model TC312 is a single door controller that can be used with 2 readers, an IN and an OUT reader to give bi-directional access control. The TC312 has 5 inputs and 3 outputs. The TC312 PCB layout appears below (Figure 5-1)




Page

32

Entry Reader 1

Exit Reader 1

TCP/IP

Exit Reader

485+

485-

RX

TX

GND


JP10

UNIT ID INITAL

SW1

1 2 3 4 5 6 7 8

Serial Number

CPLD

1 Door Controller

XJ1

LED1

LED2

XJ2

XJ3

LED3

ARM

Mac Address

Status

DIP

DIP1

DIP2

DIP3

DIP4

DIP5

DIP6

DIP7

DIP8

OFF

Write Protect

Normal

JTAG

LMI-Fire

LMI-Fire

CPLD-Fire

Normal (Disable WDT)

ON

IP Configurable

Force IP to 10.1.1.10

Normal

CPLD-Fire

CPLD-Fire

LMI-Fire

Enable WDT

S2 DIP Switch

1 2 3 4 5 6 7 8

S2

Reset

Lock Output 1

Aux Output 1

Aux Output 2

But1

Sen1

GND

Exit Button 1

Door Sensor 1

Figure 5-1




Page

33


The KEYKING Model TC322 is a two door controller that can be used with 2 x IN readers. REX buttons are used for exit. The TC322 has 8 inputs and 4 outputs. The TC322 PCB layout appears below (Figure 5-2)

Reader 1

Reader 2

TCP/IP

UNIT ID

INITAL

SW1

1 2 3 4 5 6 7 8

Serial Number

CPLD

2 Doors Controller

LED1

XJ1

XJ2

LED2

XJ3

LED3

XJ3

ARM

Mac Address

Status

DIP

DIP1

DIP2

DIP3

DIP4

DIP5

DIP6

DIP7

DIP8

OFF

Write Protect

Normal

JTAG

LMI-Fire

LMI-Fire

CPLD-Fire


ON

IP Configurable


Normal

CPLD-Fire

CPLD-Fire

LMI-Fire

Enable WDT

S2 DIP Switch

1 2 3 4 5 6 7 8

Reset

Lock Output 1

Lock Output 2

Aux Output 1

Aux Output 2

485+

485-

RX

TX

GND

But1

Sen1

GND

But2

Sen2

GND

Exit Button 1

Door Sensor 1

Exit Button 2

Door Sensor 2

JP10

Figure 5-2




Page

34


The KEYKING Model TC344 is a four door controller that can be used with 4 x IN readers. REX buttons are used for exit. The TC344 has 10 inputs and 6 outputs. The TC344 PCB layout appears below (Figure 5-3)

Reader 1

Reader 2

Reader 3

Reader 4

TCP/IP

RX

TX

GND

JP10

UNIT ID INITAL

SW1

1 2 3 4 5 6 7 8

4 Doors Controller

XJ1

LED1

Serial Number

CPLD

LED2

XJ1

XJ1

LED3

XJ1

LED4

XJ1

LED5

XJ1

LED6

ARM

Mac Address

DIP

Status

DIP1

DIP2

DIP3

DIP4

DIP5

DIP6

DIP7

DIP8

OFF

Write Protect

Normal

JTAG

LMI-Fire

LMI-Fire

CPLD-Fire


ON

IP Configurable


Normal

S2 DIP Switch

1 2 3 4 5 6 7 8

S2

Reset

CPLD-Fire

CPLD-Fire

LMI-Fire

Enable WDT

But1

Sen1

GND

But2

Sen2

GND

But3

Sen3

GND

But4

Sen4

GND

Lock Output 1

Lock Output 2

Lock Output 3

Lock Output 4

Aux Output 1

Aux Output 2

Exit Button 1

Door Sensor 1

Exit Button 2

Door Sensor 2

Exit Button 3

Door Sensor 3

Exit Button 4

Door Sensor 4

Figure 5-3




Page

35


5.5

Model TC348

The KEYKING Model TC348 is a four door controller that can be used with 4 x IN readers and 4 x OUT readers. No REX buttons are required. The TC348 has 10 inputs and 8 outputs. The TC348 PCB layout appears below (Figure 5-4)

Entry Reader 1

Exit Reader 1

Entry Reader 2

Exit Reader 2

Entry Reader 3

Exit Reader 3

Entry Reader 4

Exit Reader 4

TCP/IP

485+

485-

RX

TX

GND

SW1

UNIT ID

INITAL

1

2 3 4 5 6 7 8

4 Doors Controller

8 Readers

XJ1

LED1

XJ1

CPLD

LED2

XJ1

LED3

XJ1

LED4

Serial Number

XJ1

LED5

XJ1

LED6

ARM

XJ1

LED7

Mac Address

XJ1

S2 DIP Switch

DIP

Status

DIP1

DIP2

DIP3

DIP4

DIP5

DIP6

DIP7

DIP8

OFF

Write Protect

Normal

JTAG

LMI-Fire

LMI-Fire

CPLD-Fire


ON

IP Configurable


Normal

CPLD-Fire

CPLD-Fire

LMI-Fire

Enable WDT

JP10

LED8

S2 DIP Switch

1 2 3 4 5 6 7 8

S2

Reset Button

Lock Output 1

Lock Output 2

Lock Output 3

Lock Output 4

Lock Output 5

Lock Output 6

Lock Output 7

But1

Sen1

GND

But2

Sen2

GND

But3

Sen3

GND

But4

Sen4

GND

Lock Output 8

Exit Button 1

Door Sensor 1

Exit Button 2

Door Sensor 2

Exit Button 3

Door Sensor 3

Exit Button 4

Door Sensor 4

Figure 5-4




Page

36


5.6

Model TC388

The KEYKING Model TC388 is a eight door controller that can be used with 8 x IN readers. The

TC388 has 16 inputs and 8 outputs. The TC388 PCB layout appears below (Figure 5-5).

SW1

UNIT ID INITAL

1 2 3 4 5 6 7 8

8 Doors Controller

Reader 1

Reader 2

Reader 3

Reader 4

Reader 5

Reader 6

Reader 7

Reader 8

TCP/IP

485+

485-

RX

TX

GND

XJ1

LED1

XJ1

CPLD

LED2

XJ1

LED3

XJ1

LED4

Serial Number

XJ1

LED5

XJ1

LED6

ARM

XJ1

LED7

Mac Address

XJ1

S2 DIP Switch

DIP

Status

DIP1

DIP2

DIP3

DIP4

DIP5

DIP6

DIP7

DIP8

OFF

Write Protect

Normal

JTAG

LMI-Fire

LMI-Fire

CPLD-Fire


ON

IP Configurable


Normal

CPLD-Fire

CPLD-Fire

LMI-Fire

Enable WDT

JP10

LED8

S2 DIP Switch

1 2 3 4 5 6 7 8

S2

RS-485 EOL Terminator

Reset Button

Lock Output 1

Lock Output 2

Lock Output 3

Lock Output 4

Lock Output 5

Lock Output 6

Lock Output 7

But1

Sen1

G N D

But2

Sen2

G N D

But3

Sen3

G N D

But4

Sen4

G N D

Lock Output 8

Exit Button 1

Door Sensor 1

Exit Button 2

Door Sensor 2

Exit Button 3

Door Sensor 3

Exit Button 4

Door Sensor 4

N

G

D

N

G

D

N

G

D

N

G

D

Figure 5-5




Page

37


5.7

Model PSWC1230

The KEYKING Model PSWC1230 is a 12V, 3A power supply unit that comes standard with all KEYKING

TC3XY Series controllers and power supplies. (Figure 5-6) It can accept either a 12-17V AC input or a 18-22V

DC input. It provides 3 x 12v DC general purpose outputs, 1 x 5 amp relay output, a push button input and a battery charging output. Two LED’s provide indication of AC Power (Red) and battery charging (Green).

The built in relay is suitable for a simple access system. The lock can be connected to the unit (Figure 5-6)

The +12V rail is internally connected to the relay common terminal. A normally open push button can be connected which, when pressed will operate the relay for the time set by the adjustment potentiometer. The time for the relay output can be adjusted to between 1 – 30 seconds.

Note that the KEYKING 12v PSU PCB is rated at 3 amps. However the transformer as shipped in the

KEYKING standard cabinet is only rated at 40VA and will therefore supply only 2 amps at 16v AC. That is why the power supplies themselves are only continuously rated at 2 amps. If the full 3 amps is required from the power supply then the transformer needs to upgraded to a 60 VA transformer supplying 16-17 V AC.

Relay Time Adjustment 1-30 seconds




Page

38


Terminals from the left hand side are as follows:

Figure 5-6

14V AC in AC Input for 14-17V AC

Vin & Gnd DC Voltage in, between 18-22v DC

+12v & Gnd 12V DC output

NO

NC

Normally open relay contact, ie no voltage when relay de-energised

Normally closed relay contact, ie 12V DC when relay de-energised

Gnd & Push

Batt

Input for push button. When shorted the relay energises

12V DC for back up battery




Page

39


Transformer

220-230V AC

40VA 14-17V AC

18VDC

GND

+12V

GND

+12V

GND

+12V

NO

NC

Power Supply with Charger

Model: 7PSU

Output: 12V DC, 3A

Lock

Battery

12V, 7AH

Chapter 6 – Initial Setup

Figure 5-7

If the controller is being connected directly to a PC using RS-232, then no hardware configuration is required.

If the controller is being connected to a RS-485 line which is in turn connected to a RS232/485 converter then the dip switches on the controller PCB at Dip Switch 1 must be configured. No configuration is required at the converter. See Chapter 3. Note that address 0 for the controller is not a valid address. Duplicate addresses are not allowed.

If the controller is being connected to a RS-485 line which is in turn connected to a TCP/IP converter then the converter dip switches must be configured as well as the controller address at Dip Switch 1. See Chapter 3.

Note that address 0 for the controller is not a valid address. Duplicate addresses are not allowed.

If the controller is being connected directly to an Ethernet hub using the optional plug on TCP/IP module then




Page

40


Dip Switch 2 on the controller must be configured, see Chapter 3.

6.2 Reset the Controller

Before installation any data in the RAM should be cleared. Set switch 8 on Dip Switch 1 to on, apply power, press the reset button, wait 5 seconds, de-power, return switch 8 to off. Note that this does a COLD reset which clears all data from memory. This data cannot be recovered.

6.3 Before Power Up

Confirm that the controller is earthed to the cabinet metalwork via a valid ground terminal on the PCB.

Power up and check the DC voltage. Check the yellow power LED is lit. Check that the data LED’s are flashing.

For RS-232/485 communication the LED’s are adjacent to the RS-232/485 terminal block. For TCP/IP communication the data LED’s are at the bottom of the PCB board. Note that these LED’s will only flash if there is a valid data connection. For TCP/IP plug the Ethernet cable into the RJ-45 Ethernet port and make sure that the optional TCP/IP module has been fitted. For RS-485 operation the PC Communication Port must be configured from within the software before these lights will flash, see the KEYKING Sphinx 4.0 Software

Manual. For TCP/IP communication the PC must be on a TCP/IP network.




Page

41

Chapter 7 – Firmware Upgrades


7.1 Overview

The KEYKING TC3XY Series access controllers use an 8 bit processor which is soldered onto the PCB. From time to time to be able to receive new program features the firmware will need to be upgraded. This is done by flashing or upgrading the firmware program within the processor. This is not a procedure that the user can undertake and must be carried out by Keyking staff or authorized and trained engineers. Note that to be able to use any new features both the firmware and software must be upgraded.

The firmware upgrade procedure is covered in detail in the Firmware Upgrade Manual which is available from the Keyking Technical Support centers.




Page

42

Chapter 8 – Trouble Shooting


Yellow power LED dead

No power or low power

Remedy

Check the input voltage at the terminals on the bottom of the PCB. It should be between 12V and 14VDC.

LED on reader dead No power or low power

Check voltage at reader, it should be approximately 12v

DC between red and black. Check that the total current draw from the controller is within limits.

There is a magnetic field near the reader

Remove the item which produces the magnetic field.

Reader range is too short.

The reader cable is not shielded.

Use the shielded cable.

Confirm there is at least 100mm between the reader cable and any high voltage cables.

The reader has been mounted on a metallic surface.

The card is invalid for the door.

Time zone of the card is invalid.

Cannot open the door when flashing the cards. (Check review event on PC first)

Communication problem between reader and the controller.

Remount the reader on a non metallic surface

Use software to enable the card for the door

Use software to set the user time zone to valid

Check to see if the problem is caused by electromagnetic interference If so increase the distance between the reader cable and the interference or use shielded cable

Lock problem Check if the lock is working correctly

With power on, the reader goes

“BEEP” but the controller cannot process the information.

Wrong connection between controller and readers.

Wiegand format is not correct .

Losing data from the controller.

The controller cannot communicate with the converter.

Converter power is off.

The baud rate setting is incorrect.

The RS-485 wires are reversed

Converter cannot communicate with

PC.

The COM port setting is incorrect.

The RS-232 connections are reversed

Check the connection is correct.

Please check your reader and card formats. As a test place all bits as 1 in the Wiegand Format Setup screen in the software for that particular bit format.

Download the data again from the PC.

Supply power.

Set the baud rate the same as the software

Use the correct connections

Correct the Com Port setting. Note use Windows

Device Manager to find the correct comm. port.

Use the correct connections.




Page

43


The power supply of the converter is not sufficient.

The 9v PSU must be able to supply at least 300mA. If you use a USB cable as a PSU, please use a 2 nd

USB socket for the PSU or use a 9v, 300mA PSU.

Some of the controllers on the

RS-485 LAN cannot communicate.

Duplicate addresses

The data in the RAM of the controller is corrupted.

Make sure controllers have unique addresses

Download the configuration again by using the software.

RS485+ and RS485- reversed Use the correct connections

The lock cannot be locked.

No power or low power for the lock.

Check the power supply for lock.

Check that the output relay operates

The card number is different to what is expected

The reader output is set to 26 when

34 is required or the other way around

Reset reader output

Figure 8-1




Page

44

TC3XY Series

Access Controller

Hardware Manual

KEYKING GROUP

Index

Chapter 1 - Introduction

Chapter 2 - Structure and Specifications

Chapter 3 - Communication Protocols, Methods & Converters

RS232

Connections

Chapter 4 – Wiring

Chapter 5 – PCB Layouts & Connections

Chapter 6 – Initial Setup

Chapter 7 – Firmware Upgrades

Chapter 8 – Trouble Shooting

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