Installation Note
Cardax Prox Plus 125 Reader
CAUTION
This equipment contains components that can be damaged by electrostatic
discharge. Ensure both you and the equipment are earthed before beginning
any servicing.
Before you Begin
Unpack the Cardax Prox Plus 125 reader and check the shipment contains the following
items:
• 1 x Cardax Prox Plus 125 base with cable and Processor Box attached
• 1 x Cardax Prox Plus 125 facia
• 1 x printed circuit board (PCB) assembly
• 1 x dispatch kit containing the following;
1 x 4-way IDC connector
1 x grommet plug
4 x self tapper pan head screws
4 x plastic caps
Part Number 3E1086 R2 1
September 2002
Power Supply Requirements
The Prox Plus 125 reader requires a supply of 13.6 V DC +/- 15% at 200 mA.
Prox Plus 125 readers require a good quality linear power source.
Note: Switch mode power supplies are not recommended as they may reduce the
read range of the Prox Plus 125 reader.
Cabling
Use 4 core, 0.2 mm2 (AWG 24) cabling with a maximum, nominal capacitance of
120 pf/m. The maximum external diameter of the cable must not exceed 5mm (1/5 inch).
The maximum distance between the URI and the Prox Plus 125 reader with this cable is
200m (650ft).
Note: You need a special cable terminating tool to connect the building cabling to
the Prox Plus 125. The tool has a head (Part No. C861145) and handle (Part
No. C861115).
2 Part Number 3E1086 R2
September 2002
Mounting Distance Between Proximity Readers
The distance between any 2 proximity readers must be greater than 200mm in all
directions.
Please note that 200mm in all directions includes the distance through walls.
200mm
Proximity
Reader
Proximity
Reader
Wall
Less than
200mm
thick
Part Number 3E1086 R2 3
September 2002
Mounting
Note: The Prox Plus 125 reader has been designed to metric specifications therefore
any imperial measurements provided are approximate only.
The Prox Plus 125 reader is designed to be mounted on any solid flat surface including
metal surfaces.
The recommended mounting height for the Prox Plus 125 reader is 1100mm from floor
level to the centre of the reader unit. However this may vary in some countries and you
should check local regulations for variations to this height.
Note: The grommet through which the cables feed into the base of the Prox Plus 125
reader helps to keep the unit waterproof.
Drill a 20mm (3/4 inch) diameter hole for the base extrusion through or into the mounting
surface to a minimum depth of 40mm (11/2 inch).
Run the building cabling through the base and grommet.
Fit the base to the 20mm (3/4 inch) hole and secure it to the mounting surface using the
four fixing screws.
Fit the screw caps over each fixing screw. The screw caps prevent water from entering the
reader via the fixing holes. The caps must be installed for the Prox Plus 125 reader to
comply with the environmental specification.
Note: It is very important that the base of the reader is flush with and tight against
the mounting surface. If you are mounting the Prox Plus 125 reader on a
rough surface you should make the surface as smooth as possible under the
reader and up to 25mm (1 inch) around the reader.
4 Part Number 3E1086 R2
September 2002
Removing the Facia
To remove the facia from the Prox Plus 125 base you need the plastic de-latching tool
(Part No. C41612) shown below.
Slide the de-latching tool firmly under the bottom of the Prox Plus 125 reader.
Hold the top of the reader with your fingers and squeeze the de-latching tool up, towards
the top of the reader with your thumb.
Lift the facia away from the base.
If the base is not flush to the wall, or the screws have become loose you may need to
pack the space between the de-latching tool and the wall. A thin piece of cardboard is
usually all that is necessary, i.e. a business card folded in two.
Cut a notch in the folded edge of the card similar in shape to the notch in the de-latching
tool as shown below.
Slide the card under the bottom of the facia and then use the de-latching tool with the card
as packing.
Part Number 3E1086 R2 5
September 2002
Connecting to the URI
The Prox Plus 125 reader can connect to either a Cardax IV or CardaxFT URI.
Use the cable terminating tool to connect the cables to the socket as described in the
following sections.
Pin number 4 of the Prox Plus 125 connector feeds into the cable terminating tool first.
The pin numbers are marked on the connector.
Connecting to the CardaxFT URI
Connect the cables to the socket as shown.
CardaxFT Universal Reader Interface
Prox Plus 125 Connector
Black
4
Blue
3
White
2
Red
1
Plug P1 or P2
GND
OUTPUTS
OUTPUTS
DET
COMMS
COMMS
5/12V
Connect the Prox Plus 125 connector to either the P1 or P2 plug on the CardaxFT URI.
Refer to the CardaxFT URI component layout diagram, below, for the location of the
plugs.
P2
Non-CardaxFT
Reader 2
pin 1 = 5/12 V power
pin 2 = DataA
pin 3 = DataB
pin 4 = Card detect
pin 5 = LED output
pin 6 = Beeper output
pin 7 = Ground
OUTPUTSOUTPUTS 5/12V5/12V DETDET COMMSCOMMS GNDGND
P3
Keypad
pin 1 = Row1
pin 2 = Row 2
pin 3 = Row 3
pin 4 = Row 4
pin 5 = Column1
pin 6 = Column2
pin 7 = Column3
pin 8 = Ground
P2
D6
D5
R7
1
1
D4
Q2
D3
D2
D1
P1
(c)1999 PEC(New Zealand) Ltd
P6
13.6 V ± 15%out
pin 1 = 13.6 V ± 15%
pin 2 = Ground 3A fused
F2
13.6 V Output Fuse
Rating = 3A
D19
D20
F1
13.6 V Input Fuse
Rating = 500mA
JP2
D15
P8
210
9
1
GND
+
1
D11
P3
0
SW1
22825V2 Assy 22826
D10
Comms LED
flashing = communicating with
FT Controller
D10
E
P6
U19
D22
D13
C30
5V
JP1
12V
D21
T1
D12
D16
D17
NC NO
COIL
Q7
RLY1
COMM
D14
NC NO
COIL
RLY2
COMM
D18
D23
D24
D25
D26
D27
D28
REV[A][B][C]
P5
Power & Comms
pins 1 & 2 = RS485
pin 3 = 13.6 V ± 15%
pin 4 = 0V
1
P5
+
GND
1
P7
Q41
COM COMNO NONC NCGND GNDIN3 IN2 IN1 COMMS
1
Q26
R53
R50
Q27
R54
R51
Q28
R55
R52
Q29
R79
R94
P4
R80
Q30
R95
R81
Q31
R96
IN6 IN5 IN4
JP1
Reader Voltage select
= 5V (200mA total)
= 12V (1A total)
D17 and D21
Relay state indicators
LED on = Energised
LED off = De-energised
P7
Relay Outputs
pin 1 = R1 Normally closed
pin 2 = R1 Normally open
pin 3 = R1 Common
pin 4 = R2 Normally closed
pin 5 = R2 Normally open
pin 6 = R2 Common
pin 7 = Ground
D18
Run LED
P1
Non-CardaxFT
Reader 1
pin 1 = 5/12 V power
pin 2 = DataA
pin 3 = DataB
pin 4 = Card detect
pin 5 = LED output
pin 6 = Beeper output
pin 7 = Ground
P8
Diagnostic port
SW1
Unit address
Set unit number
P4
Balanced Inputs
pin 1 = Input1
pin 2 = Input 2
pin 3 = Input 3
pin 4 = Input 4
pin 5 = Input 5
pin 6 = Input 6
pin 7 = Ground
6 Part Number 3E1086 R2
September 2002
Connecting to the Cardax IV URI
Connect the cables to the socket as shown.
Note: The colours shown in the diagram below are those used in the cable assembly
(Part No. 190810) which may be ordered already assembled.
Universal Reader Interface
Prox Plus 125 Connector
Note: Refer to the Cardax IV URI Settings section, later in this Installation Note, for
Replacing the Facia
Push the socket back into the grommet.
Push the connector into the socket and grommet combination.
Push the connector, socket and grommet back into the Prox Plus 125 base.
Plug P4 (Exit) or P5 (Entry)
Black
4
Blue
3
White
2
Red
1
GND
1
BPR
2
LED
3
DET
4
1-CK
5
0-DT
6
5/12V
7
the location of the Cardax IV URI components.
Firmly clip the interconnect PCB under the retaining clips in the base.
Fit the facia assembly onto the base by clipping the front over the top edge of the base and
pressing the bottom of the facia down un til it clicks into place.
Note: The pins on the interconnect PCB in the base of the Prox Plus 125 reader, fit
into the slots on the main PCB. The connector should be fitted to the base, not
the facia.
Part Number 3E1086 R2 7
September 2002
Initialisation
Initialising with the CardaxFT URI
The CardaxFT URI must be allocated a unique unit address which is set up at the
CardaxFT URI and at the Command Centre FT Server. Refer to the CardaxFT Universal
Reader Interface Installation Note and the Command Centre FT documentation.
Note: When configuring Command Centre FT you will need to know the plug (P1
or P2) to which the Prox Plus 125 reader is connected.
Initialising with the Cardax IV URI
Type of Door Lock
Depending on the type of lock fitted to the door that the reader is controlling, you will
need to initialise the URI with the door either closed or open.
If you initialise the URI with the door held open, it sets the door to unlock and remains
unlocked until the door is fully closed again. If you initialise the URI with the door closed
it sets the door to unlock and resets to lock as soon as the door is opened.
Push-Button Exit
If the door has a push button exit, ensure the URI Exit terminal has the push-button fitted
and correctly terminated with a 10 kW resistor before you power on.
Check Software Version
You should check the URI software version to ensure it is correct for your installation.
The software version number is written on the label of the EPROM mounted at the
bottom right of the URI processor board.
URI software versions that are compatible with the Prox Plus 125 reader are shown
below:
URI Software Reader Type
vW6.10 or later version One door Cardax Prox or Swipe Readers
vW7.10 TC or later version URI Special Options : Cardax Turnstile format
vW9.10 or later version Two door Cardax Prox or Swipe Readers
Note : The vW6.xx and vW9.xx versions will have one of the following suffixes:
GT = 2 wire modem connection
G = 4 wire modem connection
// = direct connection via comms lines ie. no modem
8 Part Number 3E1086 R2
September 2002
Cardax IV URI Settings
Please refer to the diagram below for the location of the URI components.
Ground
COM B
COM A
Power
Ground
Earth Wire
Ground
Input 1
Input 2
Ground
Beeper
LED
N.O.
N.C.
UNLK
OPEN
EXIT
AUX1
AUX2
AUX3
AUX4
AUX5
1-CK
0-DT
5/12V
Normally Open
Relay Common
Normally Closed
Door Unlock
Door Open
Push-Button Exit
Input 3/*Unlock
Input 4/*Open
Input 5/*Exit
* Applies to 2-Door
URI only
Card Detect
Clock/Data 1
Data/Data 0
5 or 12 V Out
GND
COM
GND
GND
BPR
LED
DET
(Reader Power
Comms
& Power
Comms In
P1
Comms Out
Door 1 Inputs
&
Output Relay
P2
Auxiliary
and/or
Door 2 Inputs
P3
Door 1 Exit
Reader OR
Door 2 Entry
Reader
P4
Fuse
Supply)
D8
D10
Fuses
(Relay
Contacts)
F1
F3
Tamper
Diagnostics/
Processing
PLD
Lithium Battery
J1
Keypad
D45
5 V DC
F2
P8
Aux. Relay
or Door 2
Relay
D44
Lithium Battery Jumper
1 Top Row
2 Row 2
P7
Door 1
3 Row 3
4 Bottom Row
5 Left Column
6 Middle Column
7 Right Column
8 Not Used
1 Normally Open
2 Relay Common
3 Normally Closed
OFF
J2
ON
Confirmed Entry
No Confirmed Entry
Cardax III
5 V
Cardax
Prox (125,
Mifare or
TIRIS)/
Cardax
Swipe
12 V
Wiegand
5 V
LED
GND
BPR
LED
DET
1-CK
0-DT
5/12V
Jumpers
P5
Door 1 Entry
Reader
Switch On Off
11
22
3 4 Unit
4 8 Address
516
632
7 Initialise Normal
8* *see note below
* Depends on Software Version.
DSW1
ON
OFF
EPROM
DSW2
Switch On Off
1
2 Card Format
3
4
5
6* Validated Exit* Normal*
7* *see note below
8 Keypad No Keypad
ON
OFF
Wiegand
12 V
Jumper Connected
No Jumper
Ground
Beeper
Card Detect
Clock/Data 1
Data/Data 0
5 or 12 V Out
Part Number 3E1086 R2 9
September 2002
Tamper the URI by opening the door of the cabinet. This releases the tamper switch.
The URI has a set of six jumpers grouped into two sets of three. One group is labelled
ENTRY and the other is labelled EXIT.
ENTRY jumpers set the voltage and card type of the reader connected to plug P5. EXIT
jumpers set the voltage and card type of the reader connected to plug P4.
Set the Entry and Exit jumpers for the Prox Plus 125 reader as shown below:
Entry and Exit Jumper Settings
Cardax
12 V
1
2
3
4
5
6
Exit
Entry
= jumper in place
Pins 3 and 6 = voltage supplied to reader
Pins 1,2 4 and 5 = reader type
Connector J2 controls the Confirmed Entry function. If you initialise the URI with no
jumper fitted on J2 the Confirmed Entry function will be ON. To switch the Confirmed
Entry function OFF, you must initialise the URI with one a mini jumper fitted across both
pins of connector J2.
Connect the Prox Plus 125 reader to the URI Entry plug (P5).
Note: If you are installing two entry readers (2 door URI software) you must
connect the second entry reader to Plug P4 to initialise the URI.
If you are installing only an Exit reader you must connect the reader to the
Entry Plug P5 to initialise the URI. Ensure Entry and Exit jumpers are set to
the same configuration. After you have initialised the URI you should
connect the Exit reader to Exit Plug P4.
10 Part Number 3E1086 R2
September 2002
Set DIPSW1 as follows:
Switches On Off
1
2
3
4
5
6
7
8
Set DIPSW2 as follows, where 0 = OFF and 1 = ON:
1
2
Unit
4
Addresses
8
16
32
Initialise
1 door software
= liftcar reader
2 door software
= keypad on door 2
URI Software
Normal
1 door software
= door reader
2 door software
= no keypad on door 2
vW6.10, vW7.10,
vW9.10
or later versions.
Reader
Prox Plus 125, no authorised exit 00000001
Prox Plus 125, with authorised exit 00000101
For further details on software versions refer to Check Software Version in the
Initialisation section earlier in this Installation Note.
CAUTION
Do not fit the lithium battery jumper (J1) before powering up the URI. If the
!
Power up the URI.
The yellow LED (D45) should be permanently ON. This indicates that 5 V is present on
the board.
jumper is fitted you must remove it and wait 10 seconds.
DIPSW2
12345678
The green LED (D44) should flash twice, pause, then flash twice again. This is a
continuous sequence while the URI is unitialised and indicates it is processing.
The red LED (D8) should flash if polls are received from the Commander.
Note: A URI can be initialised without being connected to a Commander
Part Number 3E1086 R2 11
September 2002
Set DIPSW1:7 to ON.
Present a Prox 125 card to the Prox Plus 125 reader.
Note:You must present the card within 30 seconds of setting DIPSW1:7 to ON. If
you are initialising with two readers connected to the URI, you should present
the card to the reader on URI plug P5.
Set DIPSW1:7 to OFF
The green LED (D44) will begin flashing continuously.
The other red LED (D10) will flash each time the URI replies to a poll from the
Commander.
Replace the lithium battery jumper (J1).
Restore the tamper by closing the door of the cabinet.
Approvals and Standards
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Note: Changes or modifications not expressly approved by Cardax (International)
Ltd could void the user's authority to operate the equipment.
12 Part Number 3E1086 R2
September 2002
Icons
The Prox Plus 125 reader displays the following icons on the liquid crystal display (LCD)
to indicate the access status of the zone controlled by the reader.
Part Number 3E1086 R2 13
September 2002
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