Holars H-KOD 12/24 User manual

Waterproof
Dual-relay Access Control
H-KOD 12/24
User Manual
INTRODUCTION

The H-KOD 12/24is a dual- entry multi-function Access Controller with integrated keypad and card
reader. It is designed and manufactured to perform in a wide range of indoor, outdoor, and harsh
environments.
The H-KOD 12/24 supports up to 1100 users in multiple access configurations (Card, PIN, or Card +
PIN). The built in card reader supports EM 125KHz frequency cards.
Both of the two relays on board can operate in Pulse Mode (suitable for access control) or Toggle Mode
(suitable for arming/disarming alarms, switching lights, machines….etc)
The H-KOD 12/24 offers advanced programming features like: block enrollment, advanced relay
programming, and door bell. These features make it 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.
Features
⚫Waterproof(IP66)
⚫Vandal resistant enclosure
⚫Backlit keypad
⚫Multi-color LED status display
⚫Two programmable relay output
⚫1100 Users (Card/PIN/ Card+PIN)
⚫Card block enrollment
⚫Integrated alarm & buzzer output
⚫Low power consumption (55mA)
⚫Anti-tamper alarm
⚫Toggle mode to hold door or gate open
⚫Relay 2 supports external door bell
⚫12-28V AC/DC power input
Specifications:
User Capacity
Zone 1
Zone 2
1100 Cards/PINS
1000
100
Operating Voltage
Idle Current
Active Current
12-28V AC/DC
55mA
80mA
Proximity Card Reader
Radio Technology
Read Range
EM
125KHz Industry Standard Proximity Card
3-6cm
Wiring Connections
Electric Lock, Exit Button,
DOTL, External Alarm, Door Bell
Relay
Adjustable Relay Output Time
Adjustable Alarm Output Time
Lock Output Load
Alarm Output Load
Two (NO, NC, COM)
0-99 Seconds (5 seconds default)
1-3 minutes (1 minute default)
3 Amp Maximum
3 Amp Maximum
Environment
Operating Temperature
Operating Humidity
Meets IP66
-40°C ~60°C, or -40°F ~ 140°F
10% ~ 90% Non-Condensing

Carton Inventory
H-KOD 12/24 Access Control
Diode IN4004 (For relay circuit protection)
Self Tapping Screws
Wall Anchors
Screw Driver
Master Cards
INSTALLATION
⚫Remove the back cover from the unit
⚫Drill 2 holes(A,C) on the wall for the screws and one hole for the cable
⚫Knock the supplied rubber bungs to the screw holes(A,C)
⚫Fix the back cover firmly on the wall with 4 flat head screws
⚫Thread the cable through the cable hole(B)
⚫Attach the unit to the back cover.
Physical
Surface Finish
Dimensions
Unit Weight
Shipping Weight
Zinc-Alloy Enclosure
Powder Coat
L120xW76xH25 (mm) (H-KOD 12/24)
L130xW56xH23 (mm) (SK4)
600g (H-KOD 12/24) / 500g (SK4)
700g (H-KOD 12/24) / 650g (SK4)

Wiring
Wire Insulation Colour
Function
Notes
Basic Standalone Wiring
Red
AC&DC
12-28V AC/DC AC Regulated Power Input
Black
AC&DC
12-28V AC/DC AC Regulated Power Input
Grey& Black
GND
Negative Pole
Blue
NO 1
Normally Open Relay 1 output
White
COM 1
Common Connection for Relay 1 output
Green
NC 1
Normally closed Relay 1 Output
Yellow
OPEN1
Request to Exit input 1(REX)
Advanced Input and Output Features
Blue& Black
NO 2
Normally Open Relay 2 Output
While& Black
COM2
Common Connection for Relay 2 Output
Green& Black
NC 2
Normally closed Relay 2 Output
Yellow& Black
OPEN2
Request to Exit input 2(REX)
Grey
Alarm -
Alarm Negative
Brown
D_IN
Door status detecting
Grey&Black
GND
Negative Pole
Connection Diagram

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.
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 ” #”
Function Description
Relay operation (Pulse mode and Toggle mode)
Both of the two relays on board can 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.
Master Card
H-KOD 12/24 master can use master cards to program user cards into and out of the system. There are
two pre-programmed master cards (an Add Card, and a Delete Card) to allow rapid card enrollment. It is
for Zone 1 only.

Anti-tamper Alarm
The H-KOD 12/24 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.
PROGRAMMING
Configure the Keypad
Change the configure settings according to your application (optional). Multiple configuration settings
can be changed at one time: enter program mode, change desired settings, then exit program mode.
Set Master Code
The 6 digit Master Code is used to prevent unauthorized access to the system. To interface with the
H-KOD 12/24, the manager will need a Master Code (factory default code: 666666). We highly
recommend immediate update and recording of your Master Code.
Programming Step
Keystroke Combination
1. Enter Program Mode
* (Master Code) #
2. Update Master Code
0（New Master Code）#（Repeat New
Master Code）#
3. Exit Program Mode
*
SET ACCESS CONFIGURATION
• Card or PIN (Default): The User must present a valid Card to the H-KOD 12/24 or enter their PIN code
followed by the # key, in order to be granted access.
• Card + PIN: The User must first present a valid Card to the H-KOD 12/24 and then enter their PIN code
followed by the # key, in order to be granted access.
Programming Step
Keystroke Combination
1. Enter Program Mode
* (Master Code) #
2. Card or PIN
Zone 1
Zone 2
OR
2. Card + PIN
Zone 1
Zone 2
4 1 0 #
4 2 0 #
4 1 1 #
4 2 1 #
3. Exit Program Mode
*
User Settings
To enter the programming mode
* Master code #
To exit from the programming mode
*

Note that to undertake the following programming, the master user must be logged in
Note:
When adding users, if the Card or Pin user has been enrolled already, you can not add it again on 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
both zones.
Factory default setting: Card or PIN mode
To set users for Zone 1. ( 4 1 0 # )
To add PIN users
1 User ID number # PIN #
The ID number is any number from 1~1000.
The PIN is any 4~6 digits between 0000~999999 with the
exception of 1234 which is reserved. Users can be added
continuously without exiting programming mode as follows:
1 User ID no 1 # PIN # User ID no 2 # PIN #
To delete PIN users
3 User ID number #
Users can be deleted continuously without exiting
programming mode.
To change the PIN of a PIN user
(Note: This step must be done out of
programming mode)
* ID number # Old PIN # New PIN # Repeat new
PIN #
To add Card Users. (Method 1)
This is an easy way to enter cards with
auto-generated ID numbers.
The ID number will start from 1 if no
user has been programmed
1 Read card #
Card can be added continuously without exiting
programming mode.
To add Card Users. (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 ID number # Card #
The ID number can be any number among 1~ 1000.
To add a series cards users –Block
Enrolment
The card number must be consecutive.
(This operation is only for Zone 1)
1 ID number # 8 digits or 10 digits Card number #
Card quantity #
Card quantity is between 1-1000.
To delete Card users by cards.
Note: Users can be deleted
continuously without exiting
programming mode.
3 Read Card #
The device can automatically identify the card of Zone 1 or
Zone 2.
To delete Card users by user ID.
3 User ID #

This option can be used when a user
has lost their card.
To delete card users by card number
9 Input 8 digits or 10 digits Card number #
Cards can be deleted continuously without exiting from
programming mode.
To set users for Zone 2. ( 4 2 0 # )
To set Pin user for Zone 2 is the same as Zone 1, only the ID number is 1001-1100 for Zone 2.
To set Card user for Zone 2 is the same as Zone 1, with the exception of adding Card users with
auto-generated ID numbers and Block enrolment as below.
To add Card Users. (Method 1)
Auto-generated ID numbers.
2 Read Card #
Card can be added continuously without exiting
programming mode.
Card and PIN Mode
To set users for Zone 1. ( 4 1 1 # )
To Add a card and Pin user
(The PIN is any four digits between
0000 & 999999 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 themselves
* 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
* ID number # Old PIN # New PIN # New PIN #
To delete a Card and PIN user just
delete the card
3 Read Card # or 3 User ID #
To set users for Zone 2. ( 4 2 1 # )
The operation is the same as Zone 1.
To set Card user only.(in this mode, users can only be valid by card)
To set Card user only.
4 1 2 # , Zone 1
4 2 2 # , Zone 2
Entry is by Card only

Relay Setting (Pulse mode, Toggle mode)
Pulse mode (Factory default)
For Zone 1: 5 1 1~99 #
For Zone 2: 5 2 1~99 #
The door relay time is between 1~99 seconds, the factory
default setting is 5 seconds. 1 means Zone 1. 2 means
Zone 2.
Toggle mode
For Zone 1: 5 1 0 #
For Zone 2: 5 2 0 #
Door, Alarm, Acoustic Signal, Door Bell Settings
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, the inside buzzer and alarm output will both operate.
To disable door open detection. (Factory
default setting)
6 0 #
To enable door open detection
6 1 #
It is optional to connect the D_IN line to LOCK1 or LOCK 2
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 the alarm will operate for 10
minutes, depending on the option selected below.
Normal status: No keypad lockout or
alarm
7 0 # (Factory default setting)
Keypad Lockout
7 1 #
Alarm Output
7 2 #
Alarm output time
To set the alarm output time (1-3
minutes) Factory default is 1 minute
8 1～3 #
Acoustic Signal
The acoustic signal 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.
Normal status: On
8 6 # (Factory default setting)

Acoustic signal Off
8 7 #
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 8 # Factory default.
Door bell
8 9 #
To remove the alarm
To reset the Door Forced Open warning
Read valid card or Master Code #
To reset the Door Open Too Long
warning
Close the door or Read valid card or Master Code #
Others
Using Master Cards
Using Master Card
(It is only available for Zone 1)
Add a User Card
1. (Read Master Add Card)
2. (Read User Card)
Repeat Step 2 for additional user cards
3. (Read Master Add Card)
Delete a User Card
1. (Read Master Delete Card)
2. (Read User Card)
Repeat Step 2 for additional user cards
3. (Read Master Delete Card)
Reset to Factory Default:
This will reset the H-KOD 12/24 to the factory default but all card/PIN information will still be retained.
This will also require reprogramming of the Master Add and Delete Cards. NOTE: This is useful if the
original Master Add and Delete Cards have been lost.
1. Power the H-KOD 12/24 down.
2. Press * and hold the button while power is restored to the keypad.
3. Release the button and wait until the amber LED shines.
4. Present any 125KHz proximity EM card or the Master Add Card (provided) to the H-KOD 12/24. This
card is now the Master Add Card.
5. Present any 125KHz proximity EM card or the Master Delete Card (provided) to the H-KOD 12/24.
This card is now the Master Delete Card.
When the red LED begins to blink, the H-KOD 12/24 has been successfully reset.
Erase all Users
This will delete ALL User data of Zone1 or Zone 2 or Both.
1. Enter Program Mode by press: *(Master Code) #.