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Ubiquiti UniFi UA-Retrofit-Hub-2 — UniFi Access 2-Door Retrofit Hub with Wiegand / OSDP Reader Support, 12/24V DC Lock Outputs, DIN Rail Mount (10,000 Users)

Price:

449.00


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Ubiquiti UniFi UA-Retrofit-Hub-2 — UniFi Access 2-Door Retrofit Hub with Wiegand / OSDP Reader Support, 12/24V DC Lock Outputs, DIN Rail Mount (10,000 Users)

https://arcip.com.au/web/image/product.template/9732/image_1920?unique=b8d0f27
UA-Retrofit-Hub-2 is Ubiquiti's 2-door UniFi Access controller designed to drop into an existing third-party door-access cabinet and convert it into a UniFi Access door pair. Supports both Wiegand and OSDP readers (third-party or UniFi Retrofit Reader), dry relay (30V DC, 1A) and powered relay outputs at 12V (1A) or 24V (0.5A), 2 inputs per door (REX + door position), 1 emergency input, up to 10,000 users. 12/24V DC powered (50W max), DIN rail mount included. Australian stock from ARC IP Networks.

449.00 449.0 AUD 459.80 incl. GST

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  • Brand
  • Connectivity
  • Door Access Form Factor
  • IP Rating
  • Display
  • Power Method
  • Reader Type
  • Intercom
  • Doors Supported
  • Max Users
  • Lock Output
  • Mount

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Indoor UniFi Ubiquiti Door Access UniFi Access DIN Rail 12V Hub Wiegand OSDP 2-Door 24V Retrofit 10000 Users Deal Registration
UBIQUITI
UBIQUITI

Ubiquiti Inc. offers a wide range of networking solutions for service providers and enterprises, including fixed wireless broadband, wireless backhaul, routing, LAN infrastructure, and video surveillance. The company stands out through its proprietary software, advanced firmware, and innovative hardware design.

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UA-Retrofit-Hub-2
Ubiquiti UniFi UA-Retrofit-Hub-2 — UniFi Access 2-Door Retrofit Hub with Wiegand / OSDP Reader Support, 12/24V DC Lock Outputs, DIN Rail Mount (10,000 Users)
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Deal Registration Required

The Ubiquiti Retrofit Hub (UA-Retrofit-Hub-2) ships under Ubiquiti’s deal-registration program for project pricing and deployment support. Please contact ARC IP Networks before ordering to register the deal, confirm lead time, and unlock project pricing.

UA-Retrofit-Hub-2 Front + Terminals

UA-Retrofit-Hub-2 Wiring Diagram

Features

  • UniFi Access 2-door retrofit hub — designed to drop into an existing third-party access-control enclosure and convert two doors into UniFi Access endpoints without re-pulling cables.
  • Supports both Wiegand and OSDP reader protocols — works with third-party readers already on site or with Ubiquiti's UniFi Retrofit Reader, so existing card readers and credentials don't have to be replaced on day one.
  • Two independent door channels, each with: 1 reader input (Wiegand or OSDP), 1 door exit request (REX), 1 door position sensor input, and lock relay output.
  • Plus a single Emergency input for fire/break-glass integration with site safety systems.
  • Lock outputs are flexible: dry relay (30V DC, up to 1A) for external-power configurations, or built-in powered relay outputs at 12V (up to 1A) or 24V (up to 0.5A) selectable via on-device switch.
  • Up to 10,000 users per hub — designed for medium-density commercial buildings, multi-tenant tenancies and small-to-mid campus deployments.
  • DC powered — 12/24V DC supply (e.g. UACC-Retrofit-PSU-12V), 50W max consumption.
  • Two 10/100 MbE RJ45 networking ports — chain-through wiring without needing a switch in the controller enclosure.
  • DIN rail mount included — slides straight into standard 35 mm DIN rails in existing access-control cabinets.
  • Polycarbonate enclosure with SGCC steel mount, 140 × 120 × 45 mm, 420 g; indoor only.
  • Centrally managed through UniFi Access alongside other UniFi Access readers, hubs, intercoms and the UniFi Network estate — no per-door licensing.
  • (1) factory reset button + (2) 12V/Dry/24V switches for lock voltage selection.
  • Operating range -10 to 40 °C, 5–90% non-condensing humidity.
  • Certifications: CE, FCC, IC.

Specifications

Overview
Dimensions140 × 120 × 45 mm
Supported Doors2
Maximum User Count10,000
Input Terminals(2) Third-party Wiegand Reader / UniFi Retrofit Reader (2) Door exit request (2) Door position (1) Emergency
Power Method12 / 24V DC
Mechanical
Weight420 g
Enclosure MaterialPolycarbonate
Mount MaterialSGCC steel
MountingDIN rail (included)
Hardware
Digital Inputs(2) third-party Wiegand / UniFi Retrofit Reader + (2) door exit request + (2) door position + (1) emergency
Dry Output RelayLock: rated 30V DC, up to 1A Aux: rated 30V DC, up to 1A
Powered Output Relay12V Lock: 12V DC, up to 1A 24V Lock: 24V DC, up to 0.5A
Indoor / Outdoor UseIndoor only
Networking Interface(2) 10/100 MbE RJ45
Power SupplyDC 12 / 24V
Max. Power Consumption50W
Buttons(1) Factory reset (2) 12V/Dry/24V switch
Ambient Operating Temperature-10 to 40 °C
Ambient Operating Humidity5 to 90% non-condensing
CertificationsCE, FCC, IC
Cable Distances (typical)
UA-Retrofit-Reader (250 mA)Up to 152.4 m on UACC-Cable-DoorLockRelay (18 AWG)
UA-Lock-Electric (400 mA)24 AWG length: 25 m (82 ft) 22 AWG length: 42 m (138 ft) 20 AWG length: 66 m (217 ft) 18 UACC-Cable-DoorLockRelay length: 100 m (328 ft)
UA-Lock-Magnetic 540 kg (500 mA)24 AWG length: 20 m (66 ft) 22 AWG length: 32 m (105 ft) 20 AWG length: 51 m (167 ft) 18 UACC-Cable-DoorLockRelay length: 80 m (262 ft)
UA-Lock-Magnetic 270 kg (800 mA)24 AWG length: 12 m (39 ft) 22 AWG length: 20 m (66 ft) 20 AWG length: 30 m (98 ft) 18 UACC-Cable-DoorLockRelay length: 46 m (151 ft)
Other locks (1 A)24 AWG length: 9 m (30 ft) 22 AWG length: 15 m (49 ft) 20 AWG length: 24 m (79 ft) 18 UACC-Cable-DoorLockRelay length: 36 m (118 ft)
Software
Management ApplicationUniFi Access

Professional Overview

The UniFi UA-Retrofit-Hub-2 is the second-generation UniFi Access controller designed specifically for retrofit deployments — sites where an existing third-party access-control system is in place, the cabling and reader hardware on the doors are still good, but the controller and management platform need to come into the UniFi Access ecosystem. Each hub takes over two doors and can drive either Wiegand or OSDP readers — covering essentially every reader brand sold over the last two decades.

The terminal layout is engineered for in-cabinet swap-out. Each of the two door channels carries one reader input (Wiegand or OSDP, software-selectable), one door exit request (REX) input, one door position sensor input, and one lock relay output, plus a single building-wide Emergency input for break-glass / fire-trigger integration with the site's safety system. Lock outputs are deliberately flexible: a dry relay rated 30V DC at 1A handles external-power lock topologies, and a built-in powered relay drives 12V locks at 1A or 24V locks at 0.5A — voltage is selected on-device via a physical switch, so a single hub SKU covers both common lock voltages.

Sizing is appropriate for medium-density commercial buildings: up to 10,000 users per hub, with two 10/100 MbE RJ45 ports that chain-through so multiple hubs can be wired in an enclosure without needing a separate switch port for each. Power is DC 12V or 24V (50W max) — the matching UACC-Retrofit-PSU-12V wall PSU provides clean 12V/5A with optional SLA backup-battery support, so the doors stay live during mains failure. DIN rail mount is included in the box, which means the hub slides straight into the standard 35 mm DIN rails already present in third-party access-control cabinets.

Mechanically the hub is a 140 × 120 × 45 mm polycarbonate device weighing 420 g, indoor-rated, operating from -10 to 40 °C and 5–90% non-condensing humidity. Configuration runs entirely through UniFi Access alongside other UniFi Access readers, hubs, intercoms and the broader UniFi Network estate — no per-door licensing, no separate access-control management platform. Certifications cover CE, FCC and IC. Australian stock from ARC IP Networks.

Part of our Ubiquiti UniFi Access range — browse and compare the full range of UniFi Access readers, hubs, intercoms and kits.

Ubiquiti UA-Retrofit-Hub-2: Access Retrofit Hub

The Access Retrofit Hub is part of the UniFi Access range. DC-powered hub that supports Wiegand and OSDP readers and provides entry and exit control for up to two doors.

It controls 2 doors, holds up to 10,000 users and provides 2 lock terminals.

Indoor only. The hub belongs inside the building — in a comms cabinet or above the ceiling on the secure side of the door, never on the outside face where it is exposed to weather and to anyone with a screwdriver.

It is listed to UL 294, the North American access-control standard, at the levels published below. There is no direct Australian equivalent certification for this class of product, so treat it as evidence of build quality rather than as local compliance.

Ports and interfaces

Networking interface(2) 10/100 MbE RJ45 ports

Capacity and terminals

Supported doors2
Maximum user count10,000
Lock terminals2 Lock Terminals
Additional inputs2 Additional Inputs
Input terminals(2) Third-party Wiegand Reader / UniFi Retrofit Reader (2) Door exit request (2) Door position (1) Emergency
AUX terminals2 AUX Terminals
Dry output relayLock: rated 30V DC, up to 1A Aux: rated 30V DC, up to 1A
Powered output relay12V Lock: 12V DC, up to 1A 24V Lock: 24V DC, up to 0.5A

Networking and power

Networking interface(2) 10/100 MbE RJ45 ports
Power method12/24V DC
Max. power consumption50W

Who the UA-Retrofit-Hub-2 suits

  • Doors being brought onto UniFi Access
  • Sites standardising on UniFi across network, cameras and access
  • Installs where the hardware must be managed from the same console as the rest of the network

Physical and environment

Dimensions140 x 120 x 45 mm (5.5 x 4.7 x 1.8")
Weight420 g (14.8 oz)
MountingDin-rail (Included)
Enclosure materialPolycarbonate
Mount materialSGCC steel
Indoor / outdoor useIndoor only
LEDsW/B Learn More
Buttons(1) Factory reset (2) 12V/Dry/24V switch
Operating temperature-10 to 40° C (14 to 104° F)
Operating humidity5 to 90% noncondensing

Additional published specifications

Power SupplyDC 12/24V
Reader Power Output12V DC, up to 0.5A
UA-Retrofit-Reader (250mA)18 UACC-Cable-DoorLockRelay length: 152.4 m (500 ft)
UA-Lock-Electric (400mA)24 AWG length: 25 m (82 ft) 22 AWG length: 42 m (138 ft) 20 AWG length: 66 m (217 ft) 18 UACC-Cable-DoorLockRelay length: 100 m (328 ft)
UA-Lock-Magnetic-540kg (500mA)24 AWG length: 20 m (66 ft) 22 AWG length: 32 m (105 ft) 20 AWG length: 51 m (167 ft) 18 UACC-Cable-DoorLockRelay length: 80 m (262 ft)
UA-Lock-Magnetic-270kg (800mA)24 AWG length: 12 m (39 ft) 22 AWG length: 20 m (66 ft) 20 AWG length: 30 m (98 ft) 18 UACC-Cable-DoorLockRelay length: 46 m (151 ft)
Other locks (1A)24 AWG length: 9 m (30 ft) 22 AWG length: 15 m (49 ft) 20 AWG length: 24 m (79 ft) 18 UACC-Cable-DoorLockRelay length: 36 m (118 ft)

Compliance and cabling

UL 294 levelDestructive attack: Level I Line security: Level I Endurance: Level I Standby power: Level I
CAN/ULC-60839-11-1 gradeGrade assignment: I
CertificationsCE, FCC, IC, UL 294, CAN/ULC-60839-11-1
UL 294 statementCompliance with IEEE 802.3 specifications was not verified as part of UL 294. The equipment is intended to comply with the section of the National Electrical Code, ANSI/NFPA 70, Article 725.121, Power Sources for Class 2 and Class 3 Circuits.
PoE cabling requirementsCat 5e cabling is the minimum performance category recommended. The performance category utilized should match the transmission speed required at the installation site. The minimal conductor gauge permitted to connect between the PSE or power injector and the PD shall be 26 AWG (0.13 mm² ) for patch cords; 24 AWG (0.21 mm² ) for horizontal or riser cable.

Management

Managed byAccess
Software informationThe software version can be checked at https://unifi.ui.com

Frequently Asked Questions

What is the UA-Retrofit-Hub-2?

The Access Retrofit Hub is part of the UniFi Access range. DC-powered hub that supports Wiegand and OSDP readers and provides entry and exit control for up to two doors.

How many doors does the UA-Retrofit-Hub-2 control?

2. Add a hub per door beyond that.

How many users can the UA-Retrofit-Hub-2 hold?

Up to 10,000.

Can the UA-Retrofit-Hub-2 be mounted outside?

Indoor only. Mount it on the secure side of the door — an access hub on the unsecured side is both a weather problem and a security one.

What lock types does the UA-Retrofit-Hub-2 support?

The lock terminal switches between wet and dry operation, dry output Lock: rated 30V DC, up to 1A Aux: rated 30V DC, up to 1A. Wet drives a 12 V strike or maglock directly; dry is a volt-free contact for a lock with its own power supply.

Is it certified for access control?

It is listed to UL 294 at Destructive attack: Level I Line security: Level I Endurance: Level I Standby power: Level I. UL 294 is the North American standard; Australia has no direct equivalent listing for this class of device.

What software manages the UA-Retrofit-Hub-2?

UniFi Access, running on a UniFi console — a Cloud Gateway, Dream Machine or compatible host. The hub does not run the application itself.

What temperature range is the UA-Retrofit-Hub-2 rated for?

-10 to 40° C (14 to 104° F).

How is the UA-Retrofit-Hub-2 mounted?

Din-rail (Included).

Is the UA-Retrofit-Hub-2 available in Australia?

Yes. ARC IP Networks is an authorised Ubiquiti reseller holding Australian stock with full manufacturer warranty and fast domestic shipping.

ARC IP Networks, authorised Ubiquiti reseller in Australia — Australian stock, manufacturer warranty, fast shipping, trade pricing.
ARC IP Networks is an authorised Ubiquiti reseller in Australia — Australian stock, full manufacturer warranty, fast shipping and trade pricing. Call 1300 100 440 or read more about buying from an authorised reseller.

Buy the Ubiquiti UA-Retrofit-Hub-2 in Australia

ARC IP Networks is an authorised Ubiquiti reseller supplying the UA-Retrofit-Hub-2 from Australian stock, with full manufacturer warranty and fast shipping nationwide.

  • Authorised Ubiquiti reseller — genuine Australian stock, not grey import
  • Full manufacturer warranty with local RMA support
  • Competitive Australian pricing, monitored against the local market daily
  • Fast dispatch Australia-wide, or collect from our warehouse
  • Trade and project pricing for installers, MSPs and multi-site rollouts

Browse the UniFi accessory range, plus cloud gateways, switches, access points and the Protect camera range. More on buying from an authorised Ubiquiti reseller in Australia.

Brand UBIQUITI
Connectivity (2) 10/100 MbE RJ45
Door Access Form Factor Hub (DIN Rail)
IP Rating Indoor only
Display None
Power Method 12 / 24V DC, 50W max
Reader Type Wiegand + OSDP (third-party readers supported)
Intercom No
Doors Supported 2
Max Users 10,000
Lock Output Dry relay 30V/1A; Powered 12V/1A or 24V/0.5A
Mount DIN Rail (included)

Accurate Shipping Costs

Our online shipping calculator is designed to provide a final, accurate shipping cost based on the items in your cart and your delivery postcode. Shipping costs are calculated at checkout based on your order and delivery postcode. The final cost is calculated based on several factors which are automatically accounted for by our system, including:

  • The stock location of the item(s) across our warehouses.
  • Orders with multiple items that may require special packaging.
  • The weight and dimensions of the order (including heavy or oversized items).
  • The delivery courier servicing your specific region.

Delivery Times


 

Standard Processing


Most orders placed by 2pm AEDT are dispatched for next working day delivery. Larger orders may require 1-2 additional business days for processing. If timing is critical, please contact us to discuss expedited options (additional charges may apply).


Delivery Timeframes


Region

Processing Time

Express Delivery

Standard Delivery

VIC, NSW, SA, QLD Metro, TAS

1-2 business days

1-2 business days

2-4 business days

NT, WA, QLD Rural

1-2 business days

1-2 business days

3-5 business days

New Zealand

1-2 business days

2-3 business days

4-10 business days

Please note: Processing times may extend during peak periods such as Christmas and end of financial year.

Free Warehouse Pickup



Save on shipping costs with free pickup from our ARC IP Networks Blackburn warehouse. Simply place your order online or by phone, and collect during business hours (Monday to Friday). Please allow time for picking and packing. For urgent orders, call 1300 100 440 to confirm your order is ready.

ARC IP Networks Pickup Address: 6 George Street, Blackburn, VIC 3130


Insurance & Tracking



All ARC IP Networks shipments are fully insured and trackable. Once dispatched, you'll receive an email with your tracking number and courier website details. If your item is confirmed lost or damaged by our courier, we'll arrange a replacement in consultation with you.


International Shipping



ARC IP Networks ships to New Zealand. Please note:


  • Import duties and taxes vary by country
  • Buyers are responsible for all customs charges
  • Contact your local customs authority before ordering
  • We'll provide required documentation for smooth customs clearance
  • Buyers cover all shipping costs for returns due to refused duties/taxes


Delivery Requirements


Signature Required


All deliveries must be signed for. If you won't be home, contact our Sales Support team to arrange Authority to Leave. Important: Authority to Leave voids shipping insurance if parcels are lost or stolen.


Delivery Restrictions


We do not deliver to PO Boxes or Parcel Lockers as our couriers cannot access them. Orders sent to these addresses will be returned, incurring redelivery fees.


Shipping Issue Resolution


ARC IP Networks works closely with our shipping partners to resolve any delivery issues quickly and fairly:


  1. Confirmation: We verify expected delivery dates with our shipping partners
  2. Investigation: Issues outside normal timeframes trigger formal investigations
  3. Communication: We keep you updated throughout the resolution process
  4. Resolution: Confirmed lost items are replaced or refunded after investigation completion


Please note: Refunds for lost, missing, or delayed orders cannot be processed until shipping partner investigations are complete. This does not affect your rights under the Australian Consumer Law, and refunds or replacements will be provided where required once loss or damage is confirmed.

Warranty & Faulty Products

ARC IP Networks complies with the Australian Consumer Law (ACL).

If a product is faulty, damaged, not of acceptable quality, or does not perform as advertised, you are entitled to a repair, replacement, or refund in accordance with ACL.

Manufacturer Warranty Returns

For faults developing after 14 days within the warranty period:

  • Contact ARC IP Networks first at info@arcip.com.au or 1300 100 440
  • We will assess the issue and coordinate with manufacturers, authorised service centres, or distributors on your behalf
  • Where required, a manufacturer RMA may be arranged
  • ARC IP Networks manages the return process and next steps

Dead on Arrival (DOA)

Products that arrive faulty or damaged must be reported within 14 days of delivery.

ARC IP Networks will arrange assessment, replacement, or refund as appropriate.

Change of Mind & Non-Faulty Returns

Change-of-mind returns must be requested within 14 days of delivery. For change-of-mind returns, the product must be unused, unopened, in its original packaging, and returned with all accessories and documentation. These conditions apply only to change-of-mind returns and do not limit or exclude your rights under the Australian Consumer Law. Some products are not eligible for change-of-mind returns, including:

  • Ex-demo products
  • Clearance or markdown items
  • Special-order items
  • Products clearly marked “No Change-of-Mind Returns”

Important

This does not affect your rights under Australian Consumer Law.

If a product is faulty, not of acceptable quality, or does not meet advertised specifications, it remains eligible for return regardless of category.

Refunds & Processing Timeframes

  • Approved refunds are processed within 7 business days of receiving returned goods
  • Refunds are issued to the original payment method, unless otherwise agreed
  • Replacement or repair may be offered where appropriate
  • Store credit may be offered only with customer consent

Handling fees and non-returnable service charges may not be refundable where permitted by law.


Restocking Fees

For approved change-of-mind or non-faulty returns, a 15% restocking fee applies.

  • Any applicable restocking fee will be clearly communicated prior to return approval
  • The fee will be deducted from the refund amount
  • Restocking fees do not apply to returns made under the Australian Consumer Law, including faulty, damaged, or misrepresented goods.

Return Shipping Costs

  • Change-of-mind returns: The customer is responsible for return shipping costs.
  • Faulty or defective products: ARC IP Networks covers return shipping under Australian Consumer Law.

Non-Warranty Repairs

For issues not covered by warranty:

  • ARC IP Networks will provide a quote before proceeding
  • Customers are responsible for all shipping and service costs
  • No repairs are undertaken without customer approval

Return Methods

Returns may be made:

  • In-store at ARC IP Networks – 6 George Street, Blackburn VIC 3130
  • Or by shipment as instructed by our support team

Proof of purchase is required for all returns.

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