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Dahua ASR1100B-V1 RFID Access Reader, Mifare 13.56MHz, RS-485 & Wiegand, IP67 Outdoor (ASR1100B-V1)

  • Technology: Contactless Mifare IC Cards (13.56 MHz).
  • Interface: Supports RS-485 and Wiegand (W34).
  • Protection: IP67 Rated for outdoor use (-30°C to +60°C).
  • Safety: Overcurrent and overvoltage protection.
  • Delivery & Warranty: Fast shipping to Latvia, as well as Estonia and Lithuania. 2-Year Warranty for all clients (Business & Private).

Dahua

26,21€
€21.66 (bez PVN)

Operating temperature range -30°C to +60°C | Power supply requirements 9–15 VDC, 100 mA

Dahua Card Swiping Access Reader
>Supports unlock through card for ease of use.
>Contactless card reading. Supports reading Mifare cards (IC card).
>Reads card at a 13.56 MHz frequency.
>Supports RS-485 and Wiegand communication.
>The Wiegand port supports W34 protocol and other custom protocols for compatability with third-party products.
>The device can be updated through the webpage.
>Triggers sound alarms and the indicator light.
>All the ports come with overcurrent and overvoltage protection.
>Cables can be installed on surfaces, and the internal segment of the device has a sealant treatment.
>IP67 rated (silicon surface treatment needed). The device is suitable for outdoor scenes.
 

Unit Box Height0.055
Unit Box Length0.18
Unit Box Width0.125
Operating temperature range-30°C to +60°C
Power supply requirements9–15 VDC, 100 mA
Dimensions102 × 72 × 18 mm
Units per Shipping Box1
Unit Calculated Volume0.001238cubm
Product Net Weight0.15kg
Unit Calculated Weight0.17kg
SKU: DAHUA-DHI-ASR1100B-V1 Categories: ,

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  1. Sarah Jenkins –

    I installed this Dahua reader at our back entrance, and it’s been working flawlessly even in the rain. The IP67 rating is no joke. I really like the slim design; it doesn’t stick out too much. Great service from the shop, fast shipping!

    Sarah Jenkins –

Can the Dahua ASR1100B-V1 operate as a standalone door controller?

No, this is strictly an access reader. It must be connected to a separate access control controller via **RS-485 or Wiegand** to process data and unlock doors.

Will 125kHz ID cards work with the ASR1100B-V1?

No, this reader is compatible specifically with **Mifare 13.56MHz IC cards**. It does not support 125kHz EM or HID proximity cards.

What are the mounting dimensions of the ASR1100B-V1?

The unit is compact and measures **102 mm × 72 mm × 18 mm**, designed for surface mounting on walls or door mullions.

Is the ASR1100B-V1 suitable for unsheltered outdoor use?

Yes, it is rated **IP67** for temperatures from -30°C to +60°C. For full protection, you must apply silicon sealant to the rear wiring entry during installation.

What is the maximum wiring distance for RS-485 vs Wiegand?

The **RS-485 interface** allows for distances up to 1000 meters, while the Wiegand connection is generally limited to approximately 100 meters depending on cable quality.

Is this reader compatible with non-Dahua control panels?

Yes, it supports the standard **Wiegand 34 (W34)** protocol, allowing integration with most third-party access control systems.

What happens if the reader stops working?

Unlike many global marketplaces, **Apsardze24.lv** provides a comprehensive **2-Year Warranty**. Our service center is located in **Riga** for quick support.

How does the device signal a successful card read?

The reader features a built-in **buzzer and blue indicator light** that provide audible and visual feedback when a card is presented.

Does the package include a 12V power supply?

No, a power supply unit (PSU) is not included. The device requires **9–15 VDC**, which is typically supplied directly by the connected access controller.

How can I update the firmware on this reader?

Firmware updates are typically pushed via the connected Dahua controller's web interface. If you need assistance with specific versions, please email **[email protected]**.

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