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User Manual
Access Control
W4 Multi-function
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> Waterproof, conforms to IP65
> Strong zinc alloy electroplated anti-vandal structure
> Dual-relay operation
> 2,100 users & 10 groups duress PIN/card
Zone 1: up to 2,000 PIN & card holders
Zone 2: up to 100 PIN & card holders
> Relay of both zones can be programmed for 3 modes: card, PIN, card + PIN
> Read both 125KHz EM & HID card
> PIN length: 4-8 digits
> Pulse mode, Toggle mode
> Wiegand 26-37 input & output
> Can be worked as reader or controller
> Dual-relay output for door opening, door status detecting, open door by button
> Card block enrollment
3. Features
Please ensure that all the above contents are correct. If anything is missing,
please report the discrepancy to your supplier.
6*27mm, used for fixing
4*28mm, used for fixing
Manager add card & Manager delete card
1. Packing List
Digital keypad W4
Screw driver
Rubber bungs
Self tapping screws
Diode
User manual
Manager cards
Name
Quantity
Remarks
1
1
1
4
4
1
2
1N4004
2. Description
The W4 is a dual-relay access control with EM & HID 125 KHz card reader. It is
suitable for mounting either indoor or outdoor in harsh environments. It is housed
in a strong, sturdy and vandal proof zinc alloy electroplated structure. The
electronics are fully potted so the W4 is waterproof and conforms to IP65.
The W4 supports up to 2,100 users in a card, 4-8 digits PIN, card + PIN option
and additional 10 groups Duress PIN/card. The built-in card reader supports
both EM & HID 125 KHz frequency cards/tags. The W4 has many extra features
including Duress PIN/card, block enrollment, Wiegand 26-37 bits interface, and
backlight keypad…etc.
These features make W4 an ideal choice for door access not only for small
shops and domestic households but also for commercial and industrial
applications such as factories, warehouses, laboratories, banks and prisons.
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> Remove the back cover from the keypad using the supplied security
screwdriver
> Drill 4 holes on the wall for the screws and 1 hole for the cable
> Fix the back cover firmly on the wall with 4 flat head screws
> Thread the cable through the cable hole
> Attach the keypad to the back cover
5. Installation
> With manager cards for adding or deleting card user easily
> Very low power consumption (25mA)
> Backlight keypad
> Light and sound of keypad can be set
> Support door bell connection (Zone 2)
> Built in light dependent resistor (LDR) for anti tamper
> Built in buzzer
> Red, yellow, green and blue LED display the working status
> 12-24V DC /12-18V AC
> Two-year warranty
10%-90% RH
1-99 seconds
600 g
700 g
-20-60℃
L128 x W82 x H28 mm
EM & HID 125 KHz card
3-6 cm
Max 2A
Max 20A
12-24V DC / 12-18V AC
≥60mA
≥25mA
Conforms to IP65
Operating Humidity
Adjustable Door Relay time
Wiring Connections
Dimensions
Net Weight
Gross Weight
Operating Temperature
Wiegand Interface
Operating Voltage
User Capacity
Keypad
Card Type
Card Reading Distance
Idle Current
Lock Output Load
Alarm Output Load
Active Current
Environment
Adjustable Alarm Time
0-3 minutes
Wiegand 26-37 input & output
Electric Lock, Exit Button, DOTL, External Alarm
2 100 Additional10 groups Duress PIN/card, ( )
12 keys, 3 x 4 digits
4. Specifications
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Anti-demolition alarm
NC 1
COM1
NO 1
NC 2
COM2
NO 2
AC&DC
AC&DC
D_IN
OPEN1
OPEN2
ALARM -D1D0
GND
J1
PCB connect diagram
NC 1
COM1
NO 1
NC 2
COM2
NO 2
AC&D C
AC&D C
D_IN
OPEN 1
OPEN 2
ALAR M-D1D0
GND
Grey
Yellow
Brown
Red
Black
Blue
Purple
White
Orange
Pink
Green
Green & Black
White & Black
Red & Black
Yellow& Black
NC 1
COM1
NO 1
NC 2
COM2
NO 2
AC&DC
AC&DC
D_IN
OPEN1
OPEN2
D1
D0
GND
Alarm -
Request to Exit Button of Zone 1
Request to Exit Button of Zone 2
Relay1 NC
Door Status Detecting
12-24V DC / 12-18V AC
Regulated Power Input
Relay1 COM
Relay1 NO
Relay2 NC
Relay2 COM
Relay2 NO
12-24V DC / 12-18V AC
Regulated Power Input
Alarm Negative
Wiegand Input/Output D1
Negative Pole
Wiegand Input/Output D0
6. Wiring
Color
Function
Description
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Connection Diagram
NC 1
COM1
NO 1
NC 2
COM2
NO 2
AC&D C
AC&D C
D_IN
OPEN 1
OPEN 2
ALAR M-
D1
D0
GND
Door detecting status
12V GND NO COM NC PUSH
Fail safe lock
+ -
Fail secure lock
- +
Orange
Purple
Blue
Green & Black
Black & White
Pink
Red
Red & Black
Brown
Yellow
Yellow& Black
Grey
Green Wie gand D 0
White Wie gan d D1
Black
Special Power Supply
Exit bu tt on
COM 2(White & Black)
NO 2(Pink)
Door Bell
Door Bell installation & usage:
Connect door bell with wires:NO2 COM2.
Press '# the W4 reader will send out
a signal to the door bell.
'，
“AL A R M”
+
Power “+ ”
-
Alarm “- ”
W4
POWE R 12V- 24V DC/ 12- 18V AC
NC 1
COM1
NO 1
NC 2
COM2
NO 2
AC&DC
AC&DC
D_IN
OPEN1
OPEN2
ALARM -
D1
D0
GND
Orange
Purple
Blue
Gree n & Black
Black & White
Pink
Red
Red & Black
Brow n
Yellow
Yellow& Black
Grey
Gree n
White
Black
Common Power Supply
12- 24V DC / 12 -18V AC /3A
Exit but to n
Exit but to n
POWER
+
-
1N4 004
Ele ctric B olt
“ALA R M”
+
Power “+”
-
Alarm “-”
W4
Door detecting status
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Remarks:
The Zone 2, it can be used to operate the door bell when no need to operate a
second door. The wiring is connecting the door bell to NO2 and COM2. Press #,
the reader will send out a switching signal to the door bell, as long as you press
the” #”, the door bell will continuous operate, it will stop until you release the “#”
Connect the negative pole of the lock to NC is for Fail–safe lock.
Connect the negative pole of the lock to NO is for Fail-secure lock.
Both of the two relays on board operate in Pulse Mode (suitable for access
control) or Toggle Mode (suitable for arming/disarming alarms, switching lights,
machines….etc)
Every time a valid tag/card read or PIN input in Pulse Mode, the relay will operate,
for the pre-set relay pulse time.
Every time a valid tag/card read or PIN input in Toggle Mode, the relay changes
state, which will not turn back until read card or input PIN again.
7. Relay Operation (Pulse Mode and Toggle Mode)
8. To Reset to Factory Default
To reset to factory default, power off, press * , hold it and power on, release it
until hear two beeps and the LED shines in orange, then read any two EM or HID
cards, the LED will turn in red, means reset to factory default setting successfully.
Of the two cards read, the first one is Manager Add Card, the second one is
Manager Delete Card.
Remarks: Reset to factory default, the user's information is still retained.
The W4 uses a LDR (light dependent resistor) as an anti tamper alarm. If the
keypad is removed from the cover then the tamper alarm will operate.
9. Anti Tamper Alarm
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Note: When adding users, if the Card or PIN user has been enrolled already,
you can not add it again to the same zone, or the device will give a bleep as
error. But it is ok to enroll the same card or PIN for the zone 1 and zone 2
Setting the working mode:
Note that to undertake the following programming the master user must be logged in
Zone 1, unlock
Zone 2, unlock
10. Sound and Light Indication
Red Light
Green Light
Operation status
Buzzer
Power on
Stand by
Press keypad
Operation successful
Operation failed
Enter into programming mode
In the programming mode
Exit from the programming mode
Alarm
Bright
Bright
Bright
Alarm
Short Ring
Short Ring
Short Ring
3 Short Rings
Long Ring
Long Ring
Long Ring
Long Ring
Blue Light
Bright
Shines
Slowly
Bright
Bright
Bright
OFF
OFF
Shines
Slowly
Shines
Quickly
11. Detailed Programming Guide
11.1 User Settings
To enter the programming mode
To change the master code
To exit from the programming mode
* Master code #
888888 is the factory default master code
0 New code # New code #
The master code is any 6 digits
Set valid card or PIN users
Set valid card and PIN users
Set valid card users ONLY
3 1 2 # , Zone 1
3 2 2 # , Zone 2
Entry by card or PIN (Factory default )
3 1 1 # , Zone 1
3 2 1 # , Zone 2
Entry by card and PIN
3 1 0 # , Zone 1
3 2 0 # , Zone 2
Entry by card only
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To delete a PIN user
To change the PIN of a PIN user
(This step must be done out of
programming mode)
2 0 User ID number #
Users can be deleted continuously
without exiting programming mode
To add a PIN user
The PIN is any 4-8 digits
between 0000-99999999 with
the exception of 1234 which is
reserved.
Card or PIN Mode - Factory default setting ( 3 1 2 # for Zone 1 or
3 2 2 # for Zone 2)
1 1 User ID number # PIN #
Zone 1(User ID: 1-2000)
1 2 User ID number # PIN #
Zone 2(User ID: 2001-2100)
Users can be added continuously without
exiting programming mode as follows:
1 1 User ID number 1 # PIN #
User ID number 2 # PIN # Zone 1
1 2 User ID number 1 # PIN #
User ID number 2 # PIN # Zone 2
* User ID number # Old PIN #
New PIN # New PIN #
To delete a card user by card
Note: Users can be deleted
continuously without exiting from
programming mode
To add a card user (Method 1)
This is the fastest way to enter
cards using ID number auto
generation.
To add a card user (Method 2)
This is the alternative way to
enter cards using User ID
Allocation. In this method a User
ID is allocated to a card. Only one
user ID can be allocated to a
single card.
1 1 Read card # Zone 1
1 2 Read card # Zone 2
Cards can be added continuously
without exiting programming mode
1 1 User ID number # Read Card #
Zone 1 (User ID: 1-2000)
1 2 User ID number # Read Card #
Zone 2 (User ID: 2001-2100)
To add card user (Method 3)
Add a series cards users -
Block Enrollment
(This operation is only for Zone 1)
1 0 User ID number # Card number
# Card quantity #
The card number must be consecutive,
card quantity is between 1-2000.(Card
number must be 8 digits or 10 digits)
2 0 Read Card #
The devices can automatically identify
the card of Zone 1 or Zone 2
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To delete All users
To add Card User by Manager
Add Card
Card ONLY mode ( 3 1 0 # for Zone 1 or 3 2 0 # for Zone 2)
To delete a card user by user ID
This option can be used when a
user has lost their card
2 0 Card number #
Users can be deleted continuously
without exiting from programming mode
Card and PIN mode ( 3 1 1 # for Zone 1 or 3 2 1 # for Zone 2)
2 0 User ID number #
To delete a card user by Card
number
To Add a card and PIN user
(The PIN is any 4-8 digits between
0000 & 99999999 with the
exception of 1234 which is
reserved.)
Add the card as for a card user
Press * to exit from the programming
mode
Then allocate the card a PIN as follows:
* Read card 1234 # PIN # PIN #
To change a PIN in card and PIN
mode (Method 1) Note that this is
done outside programming mode
so the user can undertake this
them selves
* Read card Old PIN # New PIN #
New PIN #
To change a PIN in card and PIN
mode (Method 2)
Note that this is done outside
programming mode so the user
can undertake this themselves
* User ID number # Old PIN #
New PIN # New PIN #
To delete a Card and PIN user just
delete the card
2 0 Read Card # or
2 0 User ID number #
To add and delete a card user
Same as the method Card or PIN mode
To delete All users
Note that this is a dangerous
option so use with care
2 0 0000 # Delete ALL users
2 1 0000 # Delete ALL users of Zone 1
2 2 0000 # Delete ALL users of Zone 2
To set card users by Manager Card (This operation is only for Zone 1)
Manager add card Read user card
Manager add card Cards can be
added continuously.
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11. 2 Relay Setting (Pulse Mode, Toggle Mode)
Pulse mode (Factory default)
Pulse mode ( Door relay time
setting )
Toggle mode
Toggle mode
Door Open Detection
Door Open Too Long (DOTL) warning. When used with an optional magnetic
contact or built-in magnetic contact of the lock, if the door is opened normally,
but not closed after 1 minute, the inside buzzer will beep automatically to
remind people to close the door and continue for 1 minute before switching off
automatically.
Door Forced Open warning. When used with an optional magnetic contact or
built-in magnetic contact of the lock, if the door is opened by force, or if the
door is opened after 120 seconds of the electro-mechanical lock not closed
properly, the inside buzzer and alarm output will both operate. The Alarm
Output time is adjustable between 0-3 minutes with the default being 1 minute.
To delete Card User by Manager
Delete Card
Manager delete card Read user card
Manager delete card Cards can be
deleted continuously
To unlock the door
For a PIN user
For a card User
For a card and PIN user
Enter the PIN then press #
Read card
Read card then enter PIN #
4 1 1-99 # Zone 1
4 2 1-99 # Zone 2
The door relay time is between 1-99
seconds, the factory default setting is 5
seconds.
4 1 0 # Zone 1
4 2 0 # Zone 2
12. Door Detecting, Alarm, Sound and Light Settings
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Door open detection setting
To enable door open detection
Keypad Lockout & Alarm Output Options. If read 10 invalid cards or input
10 incorrect PIN in a 10 minute period either the keypad will lockout for 10
minutes or the alarm will operate for 0-3 minutes, depending on the option
selected below.
Normal status: no keypad lockout
or alarm
Keypad Lockout
Alarm Output
Light and sound setting
To set keypad backlight
To set LED
8 2 0 # To disable the RED Led
8 2 1 # To enable the RED Led
(Factory default)
To set
Change Zone 2 to Door Bell
(When no need to operate a second door, Zone 2 can be set to operate the
Door Bell. The wiring is connecting the door bell to COM2 and NO2. Press #,
the keypad will send the signal to the door bell
Zone 2
8 4 0 # (Factory default)
Door bell
8 4 1 #
Alarm output time
Keyped Tone
The can be set on or off. When on, the device will give the voice when press
the keys; when off, the device will be in silent.
To disable door open detection
(Factory default)
6 0 #
6 1 #
7 0 # (Factory default)
7 1 #
7 2 #
8 1 0 # To disable keypad backlight
8 1 1 # To enable keypad backlight
(Factory default)
8 3 0 # To disable the keypad tone
8 3 1 # To enable the keypad tone
(Factory default)
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There are 10 groups Duress PIN/card available. When input Duress PIN/
card, the door will open, at the same time, the output alarm operates.
To set Duress PIN User
To delete a PIN user
As the same method of deleting
common PIN user (The ID number is any
number between 2101-2110)
To set Duress card user
To add a card user by read card
To delete a card user
As the same method of deleting
common card user
Note:
① User ID number must be any 4digits between 2101 - 2110
② Duress PIN/card must be unique, should be distinguished from common
PIN/card (When the Duress PIN/card is the same with common PIN/card,
they will become invalid in Duress, and worked as common user function)
Remove the alarm
To reset the Door Forced Open
warning
To reset the Door Open Too Long
warning
Read valid card or Master Code #
To set the alarm output time
(0-3 minutes)
5 0-3 # (Factory default : 1 minute)
Close the door or Read valid card or
Master Code #
13. Duress User Settings
To add a PIN user
1 3 user ID number # PIN #
1 3 user ID number # Card #
(The ID number is any number
between 2101-2010)
To delete All Duress users
Note that this is a dangerous
option so use with care
2 3 0000 #
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W4 supports Wiegand 26-37, both input and output. It can be used as a
reader or controller
To Set Wiegand format
9 26-37 #
(Factory default : Wiegand 26)
15.1 W4 operating as a Wiegand Output Reader
In this mode the W4 supports a Wiegand 26-37 bit output so the Wiegand data
lines can be connected to any controller which supports a Wiegand 26-37 bit
input. See figure 1.
NC 1
COM1
NO 1
NC 2
COM2
NO 2
AC&DC
AC&DC
D_IN
OPEN1
OPEN2
ALARM-
D1
D0
GND
Orange
Purple
Blue
Green & Black
Black & White
Pink
Red
Red & Black
Brown
Yellow
Yellow& Black
Grey
Green
White
Black
Controller
V+
GND
D1
D0
V+
GND
Power
W4
Figure 1
14. Wiegand Mode Setting
15. Interconnecting Two Devices
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NC 1
COM1
NO 1
NC 2
COM2
NO 2
AC&DC
AC&DC
D_IN
OPEN1
OPEN2
ALARM-
D1
D0
GND
Door status detecting
12V DC/ 3A
12V GND NO COM NC PUSH
Fail safe lock
+ -
Fail secure lock
- +
Orange
Purple
Blue
Green & Black
Black & White
Pink
Red
Red & Black
Brown
Yellow
Yellow& Black
Grey
Green
White
Black
Special Power Supply
Exit button
COM 2( White & Black)
NO 2(Pink)
Door Bell
Door Bell installation & usage:
Connect door bell with wires:NO2 COM2.
Press '# the W4 reader will send out
a signal to the door bell.
'，
Wiegand reader
GND
+12V
D0
D1
“ALARM”
+
Power “+”
-
Alarm “-”
W4
Figure 2
Transmission Format:
15.2 W4 operating as a Controller
In this mode the W4 supports a Wiegand 26-37 bit input so an external Wiegand
device with a 26-37 bit output can be connected to the Wiegand input terminals
on the W4. Either an ID card reader (125 KHz) or an IC card reader (13.56MHz)
can be connected to the W4. See figure 2.
◆ 1: Keypad Transmission
The Reader will transmit the PIN data when it receives the last key (#) press
after PIN code.
Format: PIN Code (any 4-8 digits between 0000 - 99999999)
Example: PIN code: 111111
Press 111111 #, then the output format will be: 0000111111
(Note: if press an invalid PIN (any 4-8 digits), the data will be also transmitted.)
◆ 2: Proximity Card Transmission
The Reader will transmit the card data when it reads the Card.
Format: Card Number
(Note: no matter the card is valid or invalid, the data will be transmitted)
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* Master code #
888888 is the default factory master code
To exit from the programming mode
Note that to undertake the following programming the master user must
be logged in
To change the master code
0 New code # New code #
The master code can be 6 digits long
To add a PIN user
To add a Card user
To delete a PIN or a Card user
To unlock the door
To unlock the door for a PIN user
To unlock the door for a card user
Present the card
W4 Quick Reference Programming Guide
To enter the programming mode
1 1 User ID number # PIN #
Zone 1 (User ID: 1-2000)
1 2 User ID number # PIN #
Zone 2 (User ID: 2001-2100)
The PIN is any 4-8 digits between
0000 - 99999999 with the exception of
1234 which is reserved. Users can be
added continuously without exiting
programming mode
1 1 Read card # Zone 1
1 2 Read card # Zone 2
Cards can be added continuously
without exiting from programming mode
2 0 User ID number # for a PIN user
or 2 0 Read Card # for a card user
Enter the PIN then press #
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