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RFID Slim Metal & Biometric Access Controller

AR-331-EF3DO

◎ 10-level adjustable volume
◎ Dynamic Graphics & Emergency Event Pop-up
◎ Elevator Scheduled Control (Requires specialized firmware)
◎ Slim-profile design, ideal for installation in narrow or confined spaces
◎ Reinforced metal frame for enhanced anti-vandal and tamper resistance
◎ Built-in HTTP Page for Remote Setup

Select Category

Features

360 degree pictures

AR-331-EF3DO  Features

For detailed information, please refer to ➤ Instant RFID Integration with PLC for Automated Parking & Machine Control

 

 

 

 

 

 

 

 

 

 

 

 

STANDALONE & NETWORKING ACCESS CONTROL

 

INTEGRATED WITH TEMPERATURE DETECTION SYSTEM

 

AUTO-SCHEDULING

 

INTEGRATED WITH BURGLARY SYSTEM

 

 

  • RS-485 communication interface
  • Supporting WG port for anti-pass-back function
  • Selectable working frequencies: 125kHz
  • User capacity: 16,000; Event log: 32,000
  • Built-in Watchdog to prevent system from abnormal end
  • Built-in Real Time Clock & Anti-Tamper functions
  • Including the input of door contact, offering the alarm system when door is opened too long or forced to open
  • Built-in Dual-Output: Door Lock(support Security trigger signal)/ Alarm
  • 11 sets of Time Zone for various accessing in network
  •  2 sets of Auto-Open Zone editable by stand-alone operation
  • Intelligent switch function, AR-331-EF will switch to stand-alone or networking mode according to the system connection smartly
  • Auto-lock of the keypad for 30 seconds after continuous failed operation by 3 times
  • AR-331EF with software provides further applications such as access control, time attendance, payroll and image-monitor
  • Flexible to integrate with other equipment
  • Illuminative Keys, 2 LED and 1 beeper for identification
  • Use the illuminated Touch-panel for keypad, bring the new trend for access control.
  • Metal Housing, fashion and the safety design.
  • Narrow body design, suitable for installation in space limited areas.

Specification

Frequency / UID Bits / RF Reading Range

 
  B (125Khz) D (13.56Mhz) S (Dual Band)
Frequency

ISO18000-2: EM4001
and EM4095 compatible

ISO14443 /ISO 7816-4 Mifare Ultralight, Classic, Plus / DESFire EV1, EV2 / NFC (card simulation) /ISO15693 / Felica

125kHz:
ISO18000-2: EM4001
and EM4095 compatible


13.56MHz:
ISO14443 /ISO 7816-4 Mifare Ultralight, Classic, Plus / DESFire EV1, EV2 / NFC (card simulation) /ISO15693 / Felica

UID Bits 24~64 Bit (Adjustable)
RF Reading Range 3-7 cm 1-3 cm 1-7 cm

*MIFARE and MIFARE Classic, MIFARE DESFire, MIFARE Plus, MIFARE Ultralight are registered trademarks of NXP B.V.

RFID Crypto / Communication interface

  B (125Khz) D (13.56Mhz) S (Dual Band)
RFID Crypto CC Certification: AES Crypto comply with EAL5+
Host RS-485 (9600 bps)
TCP/IP (Optional By Order)
POE  (Optional By Order)
SSC (Soyal Security Communication)
Serial TTL UART (4800~115200 bps) X1 (half-duplex)
Wiegand Input Wiegand 26~64
Wiegand Output Wiegand Data 0, Data 1 and Arming Output, Duress Output share the same terminal

*SSC (SOYAL SECURITY COMMUNICATION) :To enchance security of communication

DI/DO

 
DI  Egress X2
Door Status X2
Relay ouput Door Lock Relay
Alarm Relay
Open Collect Output

Arming Output
Security trigger signal
Duress Output
Alarm Output
Wiegand Port open door

Doors / User Capacity / Floors Number / Event Log

 
Doors 2
User Capacity / Floors Number 16,000 Users/64 Floors (Default value);32,000 Users/32 Floors;65,000 Users/16 Floors
Event Log 32,000

Hardware Specifications

 
Power Voltage  12-24VDC
Power Consumption  <5W
Indicator LED 2 Bi-Color LED (Blue/Yellow;Green/ Red)
Buzzer 1
TAMPER Limit switch (1 Form C/ 1000mA / 30VDC)
Housing Material PC / Zinc Alloy (Fire-proof level: 94V0)
Color Chrome
Keypad Illuminated Touch-Panel /* Invisible Keypad Function
Dimension (mm) 158(H)X55(W)X30(D)
Net Weight(g) PC approx. 140
Zinc Alloy approx. 245
Ingress Protection  IP65
Environment Operating Temperature -20℃ ~ +70℃
Storage Temperature -40℃ to +75℃
Operating Humidity 0%~90% (non-condensing)
Storage Humidity 0%~95% (non-condensing)

Fingerprint Specifications

 
FP Sensor Type Optical Sensor
FRR <0.1%
Image Resolution 450dpi
Fingerprint Capacity 1500FP
Total Users with FP Capacity 500 User (1-3 fingerprints for each user)
Identification Speed (1:1000) <1.5sec
Sensible Temperature +38°C to +39°C

Manual / Firmware

File Name New features Frequency Version Updated Date Download
Catalogues
*
Slim Series(331) Catalogue
V201217 2020-12-17 Download
*
331 Series Catogue
V171130 2021-07-30 Download
*
AR-331-E/EF Catalogue
V180212 2021-08-02 Download
Manual
*
Software Manual - Enterprise Series HTTP Server
V230608 2023-06-08 Download
*
AR-331-E/EF Manual
V251027 2025-10-27 Download
*
AR-331 Series CAD File
2025-09-02 Download
Software
*
701ServerSQL
(Please obtain software password from installer)
※Ignore any Windows security prompts. This software has passed VirusTotal security inspections and is certified safe to use. 2026-04-24 Download
*
701ServerSQL
(Please obtain software password from installer)
701ServerSQL Manual 2024-09-11 Download
*
701ServerSQL
(Please obtain software password from installer)
[11V2]Supports Windows 10 and Windows 11
◎Support MariaDB, MSSQL, Unicode
◎Support Windows Server 2019, 2022, and 2025
11V3
2026-04-15
2026-04-15 Download
*
701ServerSQL
(Please obtain software password from installer)
[11V2]Supports Windows 10 and Windows 11
◎Support MariaDB, MSSQL, Unicode
◎Support Windows Server 2019, 2022, and 2025
11V2
2025-02-26
2025-02-26 Download
*
701ServerSQL
(Please obtain software password from installer)
[V902] Supports Windows 7、10、11 V902
2019-12-16
2018-10-31 Download
*
701ServerSQL
(Please obtain software password from installer)
[ V806] Supports Windows XP and Windows 7、10、11 V806
2018-10-31
2018-10-31 Download
*
701ClientSQL
(Please obtain software password from installer)
※Ignore any Windows security prompts. This software has passed VirusTotal security inspections and is certified safe to use. 2026-04-24 Download
*
701ClientSQL
(Please obtain software password from installer)
701ClientSQL Manual 2024-10-17 Download
*
701ClientSQL
(Please obtain software password from installer)
[11V3]Supports Windows 10 and Windows 11
◎Support MariaDB, MSSQL
◎Compatible with 701ServerSQL 11V2
11V3
2026-02-03
2026-02-03 Download
*
701ClientSQL
(Please obtain software password from installer)
[ Hex32 ]
Supports UID32 HEX mode input
10V5_Hex32
2024-08-12
2024-08-12 Download
*
701ClientSQL
(Please obtain software password from installer)
[ ABA64 ]
Supports ABA64 mode input
10V5_ABA64
2024-08-12
2024-08-12 Download
*
701ClientSQL
(Please obtain software password from installer)
[ Hex6 ]
Supports UID64 HEX mode input
10V5_Hex64
2024-08-12
2024-08-12 Download
*
701ClientSQL
(Please obtain software password from installer)
[ V902 ] Supports Windows 7、10、11 V902
2019-12-13
2019-12-13 Download
*
701ClientSQL
(Please obtain software password from installer)
[ V806 ]Supports Windows XP and Windows 7、10、11 V806
2018-10-31
2018-10-31 Download
Firmware
*
AR-331-EF
How to update the firmware of SOYAL controller and other products? 2022-11-25 Download
*
AR-331-EF
Firmware Updating Setting Step 2021-06-01 Download
*
AR-331-EF
Standard Firmware
◎Supports 100M, 1G, and 10G network switches.
125kHz ,13.56MHz , Dual Band v0406
2026-02-10
2026-02-10 Download
Catalogues
*
Slim Series(331) Catalogue
V201217
2020-12-17
*
331 Series Catogue
V171130
2021-07-30
*
AR-331-E/EF Catalogue
V180212
2021-08-02
Manual
*
Software Manual - Enterprise Series HTTP Server
V230608
2023-06-08
*
AR-331-E/EF Manual
V251027
2025-10-27
*
AR-331 Series CAD File
2025-09-02
Software
*
701ServerSQL
(Please obtain software password from installer)
※Ignore any Windows security prompts. This software has passed VirusTotal security inspections and is certified safe to use.
2026-04-24
*
701ServerSQL
(Please obtain software password from installer)
701ServerSQL Manual
2024-09-11
*
701ServerSQL
(Please obtain software password from installer)
11V3
2026-04-15
[11V2]Supports Windows 10 and Windows 11
◎Support MariaDB, MSSQL, Unicode
◎Support Windows Server 2019, 2022, and 2025
2026-04-15
*
701ServerSQL
(Please obtain software password from installer)
11V2
2025-02-26
[11V2]Supports Windows 10 and Windows 11
◎Support MariaDB, MSSQL, Unicode
◎Support Windows Server 2019, 2022, and 2025
2025-02-26
*
701ServerSQL
(Please obtain software password from installer)
V902
2019-12-16
[V902] Supports Windows 7、10、11
2018-10-31
*
701ServerSQL
(Please obtain software password from installer)
V806
2018-10-31
[ V806] Supports Windows XP and Windows 7、10、11
2018-10-31
*
701ClientSQL
(Please obtain software password from installer)
※Ignore any Windows security prompts. This software has passed VirusTotal security inspections and is certified safe to use.
2026-04-24
*
701ClientSQL
(Please obtain software password from installer)
701ClientSQL Manual
2024-10-17
*
701ClientSQL
(Please obtain software password from installer)
11V3
2026-02-03
[11V3]Supports Windows 10 and Windows 11
◎Support MariaDB, MSSQL
◎Compatible with 701ServerSQL 11V2
2026-02-03
*
701ClientSQL
(Please obtain software password from installer)
10V5_Hex32
2024-08-12
[ Hex32 ]
Supports UID32 HEX mode input
2024-08-12
*
701ClientSQL
(Please obtain software password from installer)
10V5_ABA64
2024-08-12
[ ABA64 ]
Supports ABA64 mode input
2024-08-12
*
701ClientSQL
(Please obtain software password from installer)
10V5_Hex64
2024-08-12
[ Hex6 ]
Supports UID64 HEX mode input
2024-08-12
*
701ClientSQL
(Please obtain software password from installer)
V902
2019-12-13
[ V902 ] Supports Windows 7、10、11
2019-12-13
*
701ClientSQL
(Please obtain software password from installer)
V806
2018-10-31
[ V806 ]Supports Windows XP and Windows 7、10、11
2018-10-31
Firmware
*
AR-331-EF
How to update the firmware of SOYAL controller and other products?
2022-11-25
*
AR-331-EF
Firmware Updating Setting Step
2021-06-01
*
AR-331-EF
v0406
2026-02-10
125kHz ,13.56MHz , Dual Band
Standard Firmware
◎Supports 100M, 1G, and 10G network switches.
2026-02-10

FAQ / Academy

*

Multi-Credential Authorization System

*

Face Recognition Integration with 701 Client to Automaticaiiy Send Email Notification

*

Smart Building-1

Category
File Name
View
News
Multifunction Output Port on Enterprise E Series Controller
News
Upgrade and Compatibilty of TCP/ IP Board
News
Selectable Single or Dual Door Control of Enterprise E Controller
News
Guide to SOYAL Security Communication (SSC)
News
AI Devices with Access Control Solutions

How to Order

 

Since established in 1993, SOYAL Technology has been adopting the distribution policy of sales and after-sales service. Due to all SOYAL products are produced with high industrial-grade components, the users can use our products for more than 10 years, in which indicates SOYAL provides a reliable security system with trusted and long-term companionship.
In order to ensure long-term and high-quality after-sale services and maintenance, it is very important to carefully select distributors who can provide good installation and service.
We would advise the customers to take after-sales service as the main consideration before purchasing to avoid any doubts about installation and after-sales service.
In addition to physical distributors, SOYAL also made a variety of online teaching videos and Q&A to help customers quickly find answers as like 24 / 7 services. You are welcome to subscribe our training channel.

How to Order

After Sales Service

SOYAL offer Standard Warranty and SOYAL Extended Warranty Program that can be listed below:

1. Standard Warranty is 12 months warranty against manufacturing defects is guaranteed since the date of shipment under the circumstances of non-natural disaster, damage, non- deliberate damage by people.

2. Extended Warranty Program is extended program of Standard Warranty to prolong the Warranty period in which divided into two different plans.

Plan 1. Directly Add Purchase

Purchase Extended Warranty by the time product is purchased.

Plan 2. Purchase Before Warranty Expires

Purchase the Extended Warranty before the original 12 months warranty expires. If you did not purchase the Extended Warranty when you purchase the product, you can enjoy an opportunity to purchase an extended warranty before the 12 months warranty expires.

 

 

Please refer to the following price list for the additional purchase fee required for the Extended Warranty of the two plans:
 

Extended Warranty Price List

Extendend Warranty Plan 1. Directly Add Purchase Plan 2. Purchase Before Warranty Expires
Extended to 2  years warranty 10% of the Unit Price 15% of the Unit Price
Extended to 3  years warranty 20% of the Unit Price 25% of the Unit Price
Extended to 4  years warranty 35% of the Unit Price 40% of the Unit Price
Extended to 5  years warranty 50% of the Unit Price 55% of the Unit Price
Extended to 6  years warranty 65% of the Unit Price 70% of the Unit Price
Extended to 7  years warranty 80% of the Unit Price 85% of the Unit Price
Extended to 8  years warranty 95% of the Unit Price 105% of the Unit Price
Extended to 9  years warranty 115% of the Unit Price 125% of the Unit Price
Extended to 10  years warranty 135% of the Unit Price 145% of the Unit Price

Packaging

 

Product Package ReferenceDimension(cm)

*
*

Inner Box

*

Outer Carton

Accessories

Accessories Type

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