
DS-K1801 Series Card Reader
User Manual

DS-K1801 Series Card Reader
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© 2021 Hangzhou Hikvision Digital Technology Co., Ltd. All rights
reserved.
About this Manual
The Manual includes instructions for using and managing the
Product. Pictures, charts, images and all other information
hereinafter are for description and explanation only. The
information contained in the Manual is subject to change,
without notice, due to firmware updates or other reasons. Please
find the latest version of this Manual at the Hikvision website
(https://www.hikvision.com/).
Please use this Manual with the guidance and assistance of
professionals trained in supporting the Product.
Trademarks
and other Hikvision’s trademarks and logos are
the properties of Hikvision in various jurisdictions.
Other trademarks and logos mentioned are the properties of
their respective owners.
Disclaimer
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THIS
MANUAL AND THE PRODUCT DESCRIBED, WITH ITS HARDWARE,
SOFTWARE AND FIRMWARE, ARE PROVIDED “AS IS” AND “WITH
ALL FAULTS AND ERRORS”. HIKVISION MAKES NO WARRANTIES,
EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION,
MERCHANTABILITY, SATISFACTORY QUALITY, OR FITNESS FOR A
PARTICULAR PURPOSE. THE USE OF THE PRODUCT BY YOU IS AT
YOUR OWN RISK. IN NO EVENT WILL HIKVISION BE LIABLE TO YOU
FOR ANY SPECIAL, CONSEQUENTIAL, INCIDENTAL, OR INDIRECT
DAMAGES, INCLUDING, AMONG OTHERS, DAMAGES FOR LOSS OF
BUSINESS PROFITS, BUSINESS INTERRUPTION, OR LOSS OF DATA,

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CORRUPTION OF SYSTEMS, OR LOSS OF DOCUMENTATION,
WHETHER BASED ON BREACH OF CONTRACT, TORT (INCLUDING
NEGLIGENCE), PRODUCT LIABILITY, OR OTHERWISE, IN
CONNECTION WITH THE USE OF THE PRODUCT, EVEN IF
HIKVISION HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES OR LOSS.
YOU ACKNOWLEDGE THAT THE NATURE OF THE INTERNET
PROVIDES FOR INHERENT SECURITY RISKS, AND HIKVISION SHALL
NOT TAKE ANY RESPONSIBILITIES FOR ABNORMAL OPERATION,
PRIVACY LEAKAGE OR OTHER DAMAGES RESULTING FROM
CYBER-ATTACK, HACKER ATTACK, VIRUS INFECTION, OR OTHER
INTERNET SECURITY RISKS; HOWEVER, HIKVISION WILL PROVIDE
TIMELY TECHNICAL SUPPORT IF REQUIRED.
YOU AGREE TO USE THIS PRODUCT IN COMPLIANCE WITH ALL
APPLICABLE LAWS, AND YOU ARE SOLELY RESPONSIBLE FOR
ENSURING THAT YOUR USE CONFORMS TO THE APPLICABLE LAW.
ESPECIALLY, YOU ARE RESPONSIBLE, FOR USING THIS PRODUCT
IN A MANNER THAT DOES NOT INFRINGE ON THE RIGHTS OF
THIRD PARTIES, INCLUDING WITHOUT LIMITATION, RIGHTS OF
PUBLICITY, INTELLECTUAL PROPERTY RIGHTS, OR DATA
PROTECTION AND OTHER PRIVACY RIGHTS. YOU SHALL NOT USE
THIS PRODUCT FOR ANY PROHIBITED END-USES, INCLUDING THE
DEVELOPMENT OR PRODUCTION OF WEAPONS OF MASS
DESTRUCTION, THE DEVELOPMENT OR PRODUCTION OF
CHEMICAL OR BIOLOGICAL WEAPONS, ANY ACTIVITIES IN THE
CONTEXT RELATED TO ANY NUCLEAR EXPLOSIVE OR UNSAFE
NUCLEAR FUEL-CYCLE, OR IN SUPPORT OF HUMAN RIGHTS
ABUSES.
IN THE EVENT OF ANY CONFLICTS BETWEEN THIS MANUAL AND
THE APPLICABLE LAW, THE LATTER PREVAILS.

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Regulatory Information
FCC Information
Please take attention that changes or modification not expressly
approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
FCC compliance: This equipment has been tested and found to
comply with the limits for a Class A digital device, pursuant to part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user
will be required to correct the interference at his own expense.
FCC Conditions
This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including
interference that may cause undesired operation.
EU Conformity Statement
This product and - if applicable - the supplied
accessories too are marked with "CE" and
comply therefore with the applicable
harmonized European standards listed under
the EMC Directive 2014/30/EU, the RoHS Directive 2011/65/EU.
2012/19/EU (WEEE directive): Products
marked with this symbol cannot be disposed
of as unsorted municipal waste in the
European Union. For proper recycling, return
this product to your local supplier upon the

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purchase of equivalent new equipment, or dispose of it at
designated collection points. For more information see:
www.recyclethis.info.
2006/66/EC (battery directive): This product
contains a battery that cannot be disposed
of as unsorted municipal waste in the
European Union. See the product
documentation for specific battery
information. The battery is marked with this
symbol, which may include lettering to
indicate cadmium (Cd), lead (Pb), or mercury (Hg). For proper
recycling, return the battery to your supplier or to a designated
collection point. For more information see: www.recyclethis.info.
Industry Canada ICES-003 Compliance
This device meets the CAN ICES-3 (A)/NMB-3(A) standards
requirements.
Use only power supplies listed in the user instructions:
Model
Manufacturer
Standard
TS-A018-120015Ec
Shenzhen Transin
Technologies Co., Ltd
CEE
Safety Instruction
These instructions are intended to ensure that user can use the
product correctly to avoid danger or property loss.
The precaution measure is divided into Warnings and Cautions:
Warnings: Neglecting any of the warnings may cause serious
injury or death.
Cautions: Neglecting any of the cautions may cause injury or
equipment damage.

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Warnings
All the electronic operation should be strictly compliance with the
electrical safety regulations, fire prevention regulations and
other related regulations in your local region.
Please use the power adapter, which is provided by normal
company. The power consumption cannot be less than the
required value.
Do not connect several devices to one power adapter as adapter
overload may cause over-heat or fire hazard.
Please make sure that the power has been disconnected before
you wire, install or dismantle the device.
When the product is installed on wall or ceiling, the device shall be
firmly fixed.
If smoke, odors or noise rise from the device, turn off the power
at once and unplug the power cable, and then please contact the
service center.
If the product does not work properly, please contact your dealer
or the nearest service center. Never attempt to disassemble the
device yourself. (We shall not assume any responsibility for
problems caused by unauthorized repair or maintenance.)
Cautions
Do not drop the device or subject it to physical shock, and do not
expose it to high electromagnetism radiation. Avoid the
Warnings Follow these
safeguards to prevent
serious injury or death.
Cautions Follow these
precautions to prevent potential
injury or material damage.

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equipment installation on vibrations surface or places subject to
shock (ignorance can cause equipment damage).
Do not place the device in extremely hot (refer to the specification
of the device for the detailed operating temperature), cold, dusty
or damp locations, and do not expose it to high electromagnetic
radiation. The appropriate temperature is -20℃ to 65℃.
The device cover for indoor use shall be kept from rain and
moisture.
Exposing the equipment to direct sun light, low ventilation or heat
source such as heater or radiator is forbidden (ignorance can
cause fire danger).
Do not aim the device at the sun or extra bright places. A
blooming or smear may occur otherwise (which is not a
malfunction however), and affecting the endurance of sensor at
the same time.
Please use a soft and dry cloth when clean inside and outside
surfaces of the device cover, do not use alkaline detergents.
Please keep all wrappers after unpack them for future use. In case
of any failure occurred, you need to return the device to the
factory with the original wrapper. Transportation without the
original wrapper may result in damage on the device and lead to
additional costs.
Improper use or replacement of the battery may result in hazard
of explosion. Replace with the same or equivalent type only.
Dispose of used batteries according to the instructions provided
by the battery manufacturer.

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Content
Chapter 1 Preventive and Cautionary Tips .............................. 1
Chapter 2 Introduction ............................................................ 2
2.1 Front View ................................................................. 2
2.2 Side View and Rear View ........................................... 2
Chapter 3 Wiring and Installation............................................ 3
3.1 Terminal Description.................................................. 3
3.2 Wiring Cables ............................................................ 3
3.3 Installing Card Reader ................................................ 4
Chapter 4 Sound Prompt and Indicator ................................... 5

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Chapter 1 Preventive and Cautionary
Tips
To guarantee the card reader works properly, please read and
obey the notes below.
If the card reader is powered by the controller, the power
supply distance is recommended to be no longer than 100m.
If the distance is longer than 100m, you are advised to power
the card reader by external 12 V (range: -%10 ~ +%10) DC
power supply, which is nonswitched and linear.
To guarantee the communication between the controller and
the card reader, you must use RVVP cable above 0.5 to
connect them.
If the card reader is installed outside or in environment easy
to permeable, it is advisable to install a waterproof shield.
If you need to install several card readers, the distance
among them must over 30 cm.
To reduce the noise in long distance transmission, the shield
of cable should connect to the GND of both controller and
card reader terminal.

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Chapter 2 Introduction
2.1 Front View
The front view of DS-K1801 series card reader is shown below:
Without Keypad With Keypad
2.2 Side View and Rear View
The side view of card reader is shown below:
Side View Rear View

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Chapter 3 Wiring and Installation
3.1 Terminal Description
The description of 8 cables is shown below.
Table 3-1 Description of Cable
Color
Description
Red
PWR (12 VDC)
Black
GND
Purple
Beep Control
Brown
OK
Orange
ERR
Green
Wiegand W0
White
Wiegand W1
Blue
Wiegand 26/ 34
3.2 Wiring Cables
Purpose:
Wire the cables between controller and card reader, thus to
establish the communication between them.
Steps for Wiegand communication mode:
Wiring the cable between controller and card reader as shown
below.
1. Set the Wiegand mode before power-on:
Cable
Wiring Method
Wiegand Mode
Blue Wiegand Cable
Grounded
Wiegand 26
Not Grounded
Wiegand 34
2. Wiring the cable between controller and card reader as shown

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below.
Yellow
Blue
Black
Red
Black
Red
Green
White
Purple
Orange
Brown
Controller
Card Reader
Yellow
Blue
Black
Red
Black
Red
Green
White
Purple
Orange
Brown
Controller
Card Reader
Card Reader
Card Reader
ERR
OK
Figure 3-1 Wiring for Wiegand Communication Mode
3.3 Installing Card Reader
Steps:
1. Fix the plate on the wall with
screws (A and B) or other place
with flat surface.
2. Connect the cables between
controller and card reader. For

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details, refer to 3.2 Wiring Cables.
3. Buckle the card reader up to the
plate with aligning C point and the
corresponded slot on the upper
side of card reader .
4. Press the lower side of the card
reader to fasten the card reader on
D point of the plate.
Chapter 4 Sound Prompt and Indicator
After the card reader is powered on, LED status indicator will turn
green and blink for 1 time. Then it will turn red and blink for 3
times. At last the buzzer will send out a beep sound indicating the
starting up process is completed.
During using the card reader, it will send out different sounds
prompt and the LED indicator on it have different statuses. You
can refer to tables below for detailed information.
Table 4-1 Description of Prompt Sound
Sound Prompt
Description
One beep
Swiping card prompt
Pressing keys prompt
Prompt for too long card No. input by
pressing keys.
Time out prompt for pressing keys or
swiping card.
For Card + Password authentication:
prompt for entering the password after
swiping the card.

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Sound Prompt
Description
Two rapid beeps
The operation of pressing keys or swiping
card is valid.
Three slow beeps
The operation of pressing keys or swiping
card is invalid.
Rapidly
continuous beeps
Prompt for tamper-proof alarm.
Prompt for buzzer alarm.
Slowly continuous
beeps
The card reader is unencrypted.
Table 4-2 Description of LED Indicator
LED Indicator Status
Description
Green (blink for 1
time), and red (blink
for 3 times)
The card reader is power on.
Green and slow
blinking
For Card + Password authentication:
prompt for entering the password after
swiping the card.
Solid green for 3s
The operation of pressing keys or swiping
card is valid.
Green and
Intermittent blinking
Card reader is working normally.
Solid red for 3s
The operation of pressing keys or swiping
card is invalid.
0200001080912

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UD05259B-D
