Dahua Technology DHI-ARK30T-W2 User manual

Wireless Keypad
User’s Manual
ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD. V1.0.0

User’s Manual
I
Foreword
General
This manual introduces the installation, functions and operations of the wireless keypad (hereinafter
referred to as the "keypad"). Read carefully before using the device, and keep the manual safe for
future reference.
Model
DHI-ARK30T-W2 (868); DHI-ARK30T-W2
Safety Instructions
The following signal words might appear in the manual.
Signal Words
Meaning
DANGER
Indicates a high potential hazard which, if not avoided, will result in
death or serious injury.
WARNING
Indicates a medium or low potential hazard which, if not avoided,
could result in slight or moderate injury.
CAUTION
Indicates a potential risk which, if not avoided, could result in
property damage, data loss, reductions in performance, or
unpredictable results.
TIPS Provides methods to help you solve a problem or save time.
NOTE Provides additional information as a supplement to the text.
Revision History
Version Revision Content Release Time
V1.0.0 First release. April 2022
Privacy Protection Notice
As the device user or data controller, you might collect the personal data of others such as their face,
fingerprints, and license plate number. You need to be in compliance with your local privacy
protection laws and regulations to protect the legitimate rights and interests of other people by
implementing measures which include but are not limited: Providing clear and visible identification
to inform people of the existence of the surveillance area and provide required contact information.
About the Manual
●The manual is for reference only. Slight differences might be found between the manual and the
product.
●We are not liable for losses incurred due to operating the product in ways that are not in
compliance with the manual.

User’s Manual
II
●The manual will be updated according to the latest laws and regulations of related jurisdictions.
For detailed information, see the paper user’s manual, use our CD-ROM, scan the QR code or visit
our official website. The manual is for reference only. Slight differences might be found between
the electronic version and the paper version.
●All designs and software are subject to change without prior written notice. Product updates
might result in some differences appearing between the actual product and the manual. Please
contact customer service for the latest program and supplementary documentation.
●There might be errors in the print or deviations in the description of the functions, operations
and technical data. If there is any doubt or dispute, we reserve the right of final explanation.
●Upgrade the reader software or try other mainstream reader software if the manual (in PDF
format) cannot be opened.
●All trademarks, registered trademarks and company names in the manual are properties of their
respective owners.
●Please visit our website, contact the supplier or customer service if any problems occur while
using the device.
●If there is any uncertainty or controversy, we reserve the right of final explanation.

User’s Manual
III
Important Safeguards and Warnings
This section introduces content covering the proper handling of the device, hazard protection, and
protection of property damage. Read carefully before using the device, and comply with the
guidelines when using it.
Operation Requirements
●Make sure that the power supply of the device works properly before use.
●Do not pull out the power cable of the device while it is powered on.
●Only use the device within the rated power range.
●Transport, use and store the device under allowed humidity and temperature conditions.
●Prevent liquids from splashing or dripping on the device. Make sure that there are no objects
filled with liquid on top of the device to avoid liquids flowing into it.
●Do not disassemble the device.
Installation Requirements
●Connect the device to the adapter before power on.
●Strictly abide by local electrical safety standards, and make sure that the voltage in the area is
steady and conforms to the power requirements of the device.
●Do not connect the device to more than one power supply. Otherwise, the device might become
damaged.
●Observe all safety procedures and wear required protective equipment provided for your use
while working at heights.
●Do not expose the device to direct sunlight or heat sources.
●Do not install the device in humid, dusty or smoky places.
●Install the device in a well-ventilated place, and do not block the ventilator of the device.
●Use the power adapter or case power supply provided by the device manufacturer.
●The power supply must conform to the requirements of ES1 in IEC 62368-1 standard and be no
higher than PS2. Note that the power supply requirements are subject to the device label.
●Connect class I electrical appliances to a power socket with protective earthing.

User’s Manual
IV
Table of Contents
Foreword ........................................................................................................................................................................................................I
Important Safeguards and Warnings............................................................................................................................................ III
1 Introduction ............................................................................................................................................................................................ 1
1.1 Overview........................................................................................................................................................................................ 1
1.2 Technical Specifications......................................................................................................................................................... 1
2 Checklist.................................................................................................................................................................................................... 3
3 Appearance ............................................................................................................................................................................................. 4
4 Adding the Keypad to the Hub...................................................................................................................................................... 2
5 Installation............................................................................................................................................................................................... 3
6 Configuration ......................................................................................................................................................................................... 5
6.1 Viewing Status ............................................................................................................................................................................ 5
6.2 Configuring the keypad ......................................................................................................................................................... 6
7 User Management................................................................................................................................................................................ 8
7.1 Adding Users................................................................................................................................................................................ 8
7.2 Adding Card.................................................................................................................................................................................. 9
7.2.1 Adding Card on the User Manager......................................................................................................................... 9
7.2.2 Adding Card in the Accessory List.......................................................................................................................... 9
8 Operations .............................................................................................................................................................................................11
8.1 Frequently Used Commands..............................................................................................................................................11
8.2 Waking Up the Keypad .........................................................................................................................................................11
8.3 Arming ..........................................................................................................................................................................................11
8.4 Disarming ....................................................................................................................................................................................12
8.5 Searching for the Room Status .........................................................................................................................................12
Appendix 1 Cybersecurity Recommendations........................................................................................................................14

User’s Manual
1
1 Introduction
1.1 Overview
Wireless keypad is used with alarm hub, and supports multiple users, allowing each one to access
the alarm security system with their own private passcode. The system also conveniently keeps a log
of the operations performed by each user, making it easy to review and analyze usage history. It is
ideal for use in villas, shops, apartments and more.
1.2 Technical Specifications
This section contains technical specifications of the keypad. Please refer to the ones that correspond
with your model.
Table 1-1 Technical specifications
Type Parameter Description
Function
Indicator Light 4 indicators (communication, arming and disarming,
fault, and alarm)
Key 15 keys (0–9, *, #, arm, disarm, and home arm)
Buzzer 1 × built-in buzzer
Arm and Disarm Passcode; IC card
Remote Update Cloud update
Low Battery Detection Yes
Tamper Yes
Measuring Range
(Temperature) –15 °C to +65 °C (+5 °F to +149 °F) (indoor)
Measuring Accuracy 1 °C (33.8 °F)
Wireless
Carrier Frequency DHI-ARK30T-W2 (868):
868.0 MHz–868.6 MHz
DHI-ARK30T-W2:
433.1 MHz–434.6 MHz
Communication Distance
DHI-ARD821-W2 (868):
Up to 1,600 m (5,249.34 ft)
in an open space
DHI-ARD821-W2:Up to
1,200 m (3,937.01 ft) in
an open space
Power Consumption Max. 2.3 W
Communication
Mechanism Two-way
Encryption Mode AES128
Frequency Hopping Yes
General Operating Temperature –10 °C to +55 °C (+14 °F to +131 °F) (indoor)
Operating Humidity 10%–90% (RH)

User’s Manual
2
Type Parameter Description
Power Supply 4 × AA batteries
Battery Life 3 years (if the device is used to arm and disarm once a
day)
Product Dimensions 146.0 mm × 82.0 mm × 22.6 mm (5.75" × 3.23" × 0.89")
Packaging Dimensions 180.0 mm × 104.0 mm × 58.0 mm (7.07" × 4.09" × 2.28")
Installation Wall mount
Net Weight 240 g (0.529 lb) (with battery)
145 g (0.32 lb) (without battery)
Gross Weight 370 g (0.816 lb)
Certifications CE

User’s Manual
3
2 Checklist
Figure 2-1 Checklist
Table 2-1 Checklist
No. Item Name Quantity No. Item Name Quantity
1 Keypad 1 4 IC card 2
2 Battery 4 5 Quick start guide 1
3 Screw package 1 6 Legal and regulatory
information 1

User’s Manual
4
3 Appearance
Figure 3-1 Appearance

User’s Manual
1
Table 3-1 Structure
No. Name Description
1 Indicator
There are four indicators, including communication, arming
and disarming, fault, and alarm indicators.
●All indicators are solid for 2 seconds: Powered on.
●All indicators are off: Not enter paring mode.
●Communication indicator status:
◇Flashes green quickly: Pairing mode.
◇Sold green for 2 seconds: Pairing successful.
◇Flashes green 3 times: Pairing fails.
◇Off: Online.
◇Flashes green slowly and other indicators are off:
Offline.
◇Flashes green slowly and other indicators are in the
normal status: Enters into reduced sensitivity mode.
●Arming and disarming indicator status:
◇Solid blue: A single or more rooms are armed.
◇Flashes green 3 times and then off: All rooms are
disarmed.
●Fault indicator status:
◇Flashes yellow: Fault alarms are triggered.
◇Off: A single or more rooms are armed, or no fault
occurs.
●Alarm indicator flashes red: Alarm are triggered.
2 Key
15 keys.
●Numeric keys: 0-9.
1 is also the fire alarm key, 2 emergency alarm key, and 3
medical alarm key.
●#: Search.
●*: Space.
●Home arming.
●: Away arming.
●: Disarming.
3 Card swiping area Supports IC card recognition. You can swipe your card here.
4 Back cover When the tamper switch is released, the tamper alarm will be
triggered.
5 On/off switch Turn on or turn off the keypad.
6 4 × Batteries Insert batteries to power on the keypad.
7 Tamper switch When the tamper switch is released, the tamper alarm will be
triggered.