Single Door RFID Based Access Control

Single Door RFID Based Access Control
SA521
www.biomaxsecurity.com
Product Overview
SA521
Standalone Keypad Access Control
The unit is single door multifunction standalone access controller or a Wiegand output keypad
or 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 case which is available
in either a bright silver or matt silver finish. The electronics are fully potted so the unit is
waterproof and conforms to IP68. This unit supports up to 2000 users in either a Card, 4 digit
PIN, or a Card + PIN option. The inbuilt card reader supports 125KHZ EM cards,13.56MHz
Mifare cards. The unit has many extra features including lock output current short circuit
protection, Wiegand output , and a backlit keypad.
1. Packing List
Name
Quantity
Remarks
Keypad access controller
1
User manual
1
Screw driver
1
Φ20mm×60mm,Special for keypad access
controller
Rubber plug
2
Φ6mm×30 mm, used for fixing
Self tapping screws
2
Star screws
1
Φ4mm×28 mm, used for fixing
Φ3mm×6mm, used for fixing
Please ensure that all the above contents are correct. If any are missing please notify the
supplier of the unit.
2. Quick Reference Programming Guide
To enter the programming mode
*
Master code
#
999999 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 to 8 digits
To add a PIN user.
1
User ID number
#
PIN #
The ID number is any number between 1 & 2000. The
PIN is any four digits between 0000 & 9999 with the
exception of 1234 which is reserved. Users can be added
continuously without exiting programming mode
To add a card user
1
Read Card
#
Cards can be added continuously without exiting
programming mode
To delete a PIN or a card user.
2
User ID number
2
Read Card
#
#
for a PIN user or
for a card user
Users can be deleted continuously without exiting
programming mode
To unlock the door for a PIN user
Enter the PIN then press #
To unlock the door for a card user
Present the card
3. Description
The unit is single door multifunction standalone access controller or a Wiegand output
keypad or 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
case which is available in either a bright silver or matt silver finish. The electronics are
fully potted so the unit is waterproof and conforms to IP68. This unit supports up to 2000
users in either a Card, 4 digit PIN, or a Card + PIN option. The inbuilt card reader supports
125KHZ EM cards,13.56MHz Mifare cards. The unit has many extra features including
lock output current short circuit protection, Wiegand output , and a backlit keypad. These
features make the unit 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.
4. Features

Waterproof, conforms to IP68

Strong Zinc Alloy Electroplated anti-vandal case

Full programming from the keypad

2000 uses, supports Card, PIN, Card + PIN

Can be used as a stand alone keypad

Backlight keys

Wiegand 26 input for connection to external reader

Wiegand 26 output for connection to a controller

Adjustable Door Output time, Alarm time, Door Open time

Very low power consumption (30mA)

Fast operating speed, <20ms with 2000 users

Lock output current short circuit protection

Easy to install and program

Built in light dependent resistor (LDR) for anti tamper

Built in buzzer

Red, Yellow and Green LEDS display the working status
5. Specifications
Operating Voltage
DC 12V±10%
User Capacity
2000
Card Reading Distance
3-6 cm
Active Current
<60mA
Idle Current
25±5 mA
Lock Output Load
Max 3A
Alarm Output Load
Max 20A
Operating Temperature
-45℃~60℃
Operating Humidity
10%- 90% RH
Waterproof
Conforms to IP68
Adjustable Door Relay time
0 -99 seconds
Adjustable Alarm Time
0- 3 minutes
Wiegand Interface
Wiegand 26 bit
Wiring Connections
Electric Lock, Exit Button, External Alarm,External reader
6. Installation

Remove the back cover from the keypad using the supplied special screw driver

Drill 2 holes on the wall for the Self tapping screws and I hole for the cable

Put the supplied rubber bungs to into the two holes

Fix the back cover firmly on the wall with 2 Self tapping screws

Thread the cable through the cable hole

Attach the keypad to the back cover.
7. Wiring
Colour
Function
Description
Pink
BELL_A
Doorbell button one end
Pale blue
BELL_B
Doorbell button to the other end
Green
D0
WG output D0
White
D1
WG output D1
Grey
ALARM
Yellow
OPEN
Exit button one end(the other end connected GND)
Brown
D_IN
Magnetic switch one end(the other end connected GND)
Red
12V+
12V + DC Regulated Power Input
Black
GND
12V - DC Regulated Power Input
Blue
NO
Purple
COM
Alarm negative(alarm positive connected 12 V+)
Relay normally-on end(Connect positive electric lock "-")
Relay Public end, connect GND
Orange
NC
Relay Closed end(connect negative electric lock "-")
common power supply diagram:
special power supply diagram:
8. To Reset to Factory Default
a. Disconnect power from the unit
b. Press and hold # key whilst powering the unit back up
c. On hearing two “Di” release # key, system is now back factory settings
Please note only installer data is restored, user data will not be affected
9. Anti Tamper Alarm
The unit 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.
10.Sound and Light indication
Operation Status
Red Light
Green Light
Yellow Light
Buzzer
Power on
-
Bright
-
Di
Stand by
Bright
-
-
-
Press keypad
-
-
-
Di
Operation successful
-
Bright
-
Di
Operation failed
-
-
-
DiDiDi
Bright
-
-
In the programming mode
-
-
Bright
Di
Exit from the programming
Bright
-
-
Di
-
Bright
-
Di
Bright
-
-
Alarm
Enter into programming mode
mode
Open the door
Alarm
11. Detailed Programming Guide
*
11.1
User Settings
Master code #
999999 is the default factory master code
To enter the programming mode
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 to 8 digits long
Setting the working mode:
Set valid card only users
3
0
#
Entry is by card only
Set valid card and PIN users
3
1
#
Entry is by card and PIN together
Set valid card or PIN users
3
2
#
Entry is by either card or PIN (default)
To add a user in either card or PIN mode, i.e. in the 3
To add a Pin user
1
2
#
User ID number
mode. (Default setting)
#
PIN #
The ID number is any number between 1 & 2000. The
PIN is any four digits between 0000 & 9999 with the
exception of 1234 which is reserved. Users can be added
continuously without exiting programming mode as
follows:
To delete a PIN user
1
User ID no 1 #
PIN # User ID no 2 #
2
User ID number
PIN #
#
Users can be deleted continuously without exiting
programming mode
To change the PIN of a PIN user
(This
step
must
be
done
*
out
ID number #
Old PIN #
New PIN #
New PIN #
of
programming mode)
To add a card user (Method 1)
1
Read card
#
This is the fastest way to enter cards,
Cards can be added continuously without exiting
user ID number auto generation.
programming mode
To add a card user (Method 2)
1
This is the alternative way to enter cards
User can be added continuously without exiting
using User ID Allocation. In this method a
ID number
#
Read card
#
programming mode
User ID is allocated to a card. Only one
user ID can be allocated to a single card.
To add a card user (Method 3)
1
Card number
#
Card number is the last 8 digits printed User can be added continuously without exiting
on the back of the card,user ID number programming mode
auto generation
To add a card user (Method 4)
1
ID number. #
In this method a User ID is allocated to a
User
card number. Only one user ID can be
programming mode
can
be
Card number. #
added
allocated to the card number
To delete a card user by card. Note users
can be deleted continuously without
exiting programming mode
2
Read Card
#
continuously
without
exiting
To delete a card user by user ID. This
2
User ID
#
option can be used when a user has lost
their card
To delete a card user by card number.
2
This option can be used when the user
Note users can be deleted continuously without
want to make the change but the card
Card number
#
exiting programming mode
has lost
To add a card and PIN user in card and PIN mode (3
1
#)
To Add a card and Pin user
Add the card as for a card user
(The PIN is any four digits between 0000
Press
& 9999 with the exception of 1234 which
Then allocate the card a PIN as follows:
is reserved.)
To change a PIN in card and PIN mode
* to exit from the programming mode
*
Read card 1234 # PIN # PIN #
*
Read Card
*
ID number #
Old PIN #
New PIN #
New PIN #
(Method 1) Note that this is done outside
programming mode so the user can
undertake this themselves
To change a PIN in card and PIN mode
Old PIN #
New PIN #
New PIN #
(Method 2) Note that this is done outside
programming mode so the user can
undertake this themselves
To delete a Card and PIN user just delete
2
User ID
#
the card
To add a card user in card mode (3
0
To Add and Delete a card user
#)
The operating is the same as adding and deleting a card
user in 3
2
#
To delete All users
To delete ALL users. Note that this is a
2
0000
#
dangerous option so use with care
To unlock the door
For a PIN user
Enter the PIN
For a card User
Read card
For a card and PIN user
Read card then enter PIN #
then press #
11.2
Door Settings
Relay Output Delay Time
To set door relay strike time
*
Master code #
4
0~99
#*
0-99 is to set the door relay time 0-99 seconds
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 forced open, or if the door is opened after 20 seconds ,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 disable door open detection. (Factory
6
0
#
6
1
#
5
0~3
default)
To enable door open detection
Alarm output time
To set the alarm output time (0-3 minutes)
#
Factory default is 1 minute
Keypad Lockout & Alarm Output options. If there are 10 invalid cards or 10 incorrect PIN numbers
in a 10 minute period either the keypad will lockout for 10 minutes or both the alarm and the inside
buzzer will operate for 10 minutes, depending on the option selected below.
Normal status: No keypad lockout or
7
0
# (Factory default setting)
Keypad Lockout
7
1
#
Alarm and inside buzzer operate
7
2
#
alarm (factory default)
To remove the alarm
To reset the Door Forced Open warning
To reset the Door Open Too Long warning
Read valid card or Master Code #
Close the door or
Read valid card or Master Code #
12.The unit operating as a Wiegand Output Reader
In this mode the unit supports a Wiegand 26 bit output so the Wiegand data lines can be
connected to any controller which supports a Wiegand 26 bit input.
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