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UHF Long Range Reader

AR-661-UG is designed for outdoor environments with long reading range up to 6 meters. Commonly use for parking lot and any other long distance application in term of performance and price wise.

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AR-661UG Features








Multiple Entry and Exit with LPR and eTag Authentication for 32 Doors



Detection of Vehicle Direction



Smart Visitor Management Solution


  • RFID Ultra High Frequency (UHF) Long Range Proximity Reader
  • Suitable application for gate control over vehicles and user, one-piece design
  • AR-661UG equipped with SOYAL controller could eliminate parking lot issue with multi reader and IN/OUT direction interference
  • Other applications: main entrance, wheelchair elevator, gurney, and hospital entrance that required long range access identification


RFID Long Range Reader AR-661UG

Frequency902- 928 MHz /865-868 MHz
Supported TagH3,4 chip tags can be used
Vehicle tags and Hand-held tags
Communication InterfaceWiegand,RS485
Baud Rate9600 bps (N, 8, 1)
Reading Range4-6 Meters
Read/WriteRead only
Watchdog functionYes
Power Consumption<18W
Power Supply12VDC
Indicator1 LED
Housing Material / ColorABS/ Ivory
Dimension (mm)228(L)x228(W)x52(H)
Net Weight(g)approx. 940
Ingress ProtectionIPX6
Temperature-20°C to +65°C


File NameVersionUpdated DateDownload
AR-661UG Catalogue
V2108192021-07-30 Download
AR-661UG Manual
V1508192015-08-19 Download
AR-661UG Catalogue
AR-661UG Manual


Certificate Type
File Name
SGS Weatherproof Certificate
CE Certification

Parking Lot Management System


Smart City/Smart Traffic




Smart Building-1


Smart Building-2


Smart Buiding-3





File Name
Car Parking Management system-integration with LPR (License Plate Recognition) and ETC application
Car-Parking Solution
UHF Label Upgrade Notification
AR-403-DI4MO4 with direction detection

How to Order

How to Order

Dear distributors and customers,

Thanks for your support to SOYAL’s products. To ensure your best shopping experience, please read the following notice in detail. We hope that will help you in the process of shopping.

Notice for purchasing online
For first time shopper:

For those first time shopper, please apply for membership. Please click「Create Account」 on the top of the page to apply for membership. After the process of registration SOYAL will review the registration data and confirm the membership, then you start to purchase our products on SOYAL’s official website.

Purchasing Process:

Apply for membership (those who have our membership can directly log in to purchase our products) >> Start Shopping >> Send Inquiry or Get Quotation >> Place Order Online >> Go to My Account to Confirm Order >> Online Payment >> Go to My Account to Check Delivery Status >> Received Order >> Finished

Order delivery :
  • Time needed for delivery :

※ Every time we deliver the order, we send the notification email. Please pay attention to it.

※ We need approx. 7 working days to deliver the order (holidays excluded). The time may be different depending on the destination and stocks availability. The time will be counted from the moment order is paid. Since the availability is not always having sufficient stocks, we need some time to make the arrangement. Sorry for the inconvenience caused.

※ Please let us know if you have any request to make during the ordering process, that way we can ensure the process will go smoothly.

※ For more detail please email us


  • Shipping Rates and Fees:

The Trade term is only EXW.

Choose SOYAL Express (DHL, TNT, Fedex ) Account or EMS for the delivery, SOYAL will calculate the freight fees after checking the weight and package and then notify the customer for payment.

Each order required additional 1% of bank charge for the total order (incl. the freight charge)


Method of payment:

What we accept is payment via credit card in advance.

  • Pay online with your credit card:

we accept the following credit cards which are approved for issue: VISA, Master Card and JCB credit card

The currency we accept: only New Taiwan Dollar (NTD). Also, the exchange rate between NTD and US dollars will be adjusted daily based on Taiwan Bank rate


Notes after the order is established:

The contents of the order CANNOT be modified after the order is established. Please contact to us if you have to modify your order.

When the order is established, the system will send an email of “notification of establishment of an order” to you with the “Ordering number” so that you can check it. If you don’t receive the email, you can check your order on SOYAL’s official website.

Our employees will count the freight depending on different method of delivery. After the confirmation, we will inform you the total price and the date of delivery by sending an email to you.

If you want to cancel the order, please click “order tracking” and then click “cancel order” BEFORE the payment. Then, we will delete your order. What we have to remind you beforehand is that the order CANNOT be canceled if you finish the payment and the order is delivered. 


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 WarrantyPlan 1. Directly Add PurchasePlan 2. Purchase Before Warranty Expires
Extended to 2  years warranty10% of the Unit Price15% of the Unit Price
Extended to 3  years warranty20% of the Unit Price25% of the Unit Price
Extended to 4  years warranty35% of the Unit Price40% of the Unit Price
Extended to 5  years warranty50% of the Unit Price55% of the Unit Price
Extended to 6  years warranty65% of the Unit Price70% of the Unit Price
Extended to 7  years warranty80% of the Unit Price85% of the Unit Price
Extended to 8  years warranty95% of the Unit Price105% of the Unit Price
Extended to 9  years warranty115% of the Unit Price125% of the Unit Price
Extended to 10  years warranty135% of the Unit Price145% of the Unit Price



Product Package ReferenceDimension(cm)


Inner Box


Outer Carton


Accessories Type

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