ASSA ABLOY SMARTair i-max UOC/Openow Electronic Escutcheon – HID iCLASS Standard Mortice DDA Handle with Key Override
The ASSA ABLOY SMARTair i-max electronic escutcheon is a wireless access control device designed to convert conventional mortice lock doors into secure RFID credential-controlled entry points. This model (SNBB43SL2V648DI) integrates a HID iCLASS RFID reader, DDA compliant lever handle and mechanical key override within a smart escutcheon designed for standard mortice lock installations.
This escutcheon supports both Update-On-Card (UOC) and Openow mobile credentials. UOC systems distribute access permissions through the user's credential rather than requiring live communication with each door. Openow allows authorised users to unlock doors using a smartphone via Bluetooth Low Energy.
The SMARTair platform is a scalable wireless access control ecosystem including escutcheons, wall readers, electronic cylinders, cabinet locks and mobile credentials. System architecture is explained in the SMARTair System Information Guide and the SMARTair Wireless Access Control Overview.
Usually ships in 33 business days.
SMARTair i-max escutcheons are designed for medium-to-high traffic commercial doors such as offices, healthcare facilities, education campuses and commercial buildings.
Disability Compliance (DDA)
- DDA compliant lever handle design
- Suitable for accessible commercial door installations
- Lever handle geometry assists operation by users with limited grip strength
Fire Rated
- Suitable for installation on fire-rated door assemblies
- Tested for compatibility with fire doors according to EN1634
- Fire performance depends on the certified doorset and mortice lock body
Key Features
- Update-On-Card access control architecture
- Openow mobile credential support
- Integrated HID iCLASS RFID reader
- Wireless battery powered escutcheon
- Compatible with standard mortice lock installations
- DDA compliant commercial lever handle
- Mechanical key override cylinder compatibility
- Electromechanical clutch handle control
- Supports approx. 3,000 users
- Stores approx. 1,200 audit events
Access Methods
-
RFID Credential
HID iCLASS 
Openow Mobile
Smartphone Credential
Mechanical Key Override
Emergency Access
Available Handles and Finishes
System Integration
- Compatible with SMARTair TS1000 access control software.
- Upgradeable to Update-on-Card access management.
- Upgradeable to Wireless Online architecture via communication hubs.
- Upgradeable to Openow mobile credential access using Bluetooth Low Energy.
- Supports integration with other SMARTair electronic devices including escutcheons, wall readers, cylinders and padlocks.
Full Specifications
Dimensions
What's In The Box
- SMARTair i-max external escutcheon with integrated HID iCLASS RFID reader
- Internal escutcheon assembly with battery compartment
- DDA compliant lever handle set
- Electromechanical clutch spindle mechanism
- Mounting plate and door fixing hardware
- Battery holder and 3 × AAA LR03 alkaline batteries
- Key override cylinder preparation (cylinder supplied separately)
- Installation screws and mounting kit
- Installation and commissioning instructions
SMARTair System Architecture
The ASSA ABLOY SMARTair platform is a modular wireless access control system designed to scale from simple standalone doors to fully networked building security. The same hardware can operate under several different management architectures depending on the software license and communication modules installed.
SMARTair hardware is designed to be upgradeable. A door initially installed as a standalone system can later be upgraded to Update-on-Card, Wireless Online or Openow mobile access without replacing the door hardware.
For a full explanation of system architecture and upgrade paths refer to the SMARTair System Information Guide or the SMARTair Wireless Access Control Overview.
Power Supply and Battery System
- Powered by 3 × AAA LR03 alkaline batteries
- Typical battery life: 75,000 – 105,000 cycles
- Standby life up to 2 years
- Low battery warning via LED indicators
- Mechanical key override allows access if batteries are depleted
Item Code Family – SMARTair i-max Escutcheons
The following products belong to the ASSA ABLOY SMARTair i-max electronic escutcheon range. Variants differ by system architecture, mortice compatibility and authentication configuration.
Frequently Asked Questions
What does Update-On-Card (UOC) mean?
Update-On-Card systems distribute access permissions through the user's credential. When the card passes through a designated update point, new permissions are written to the credential and then applied when the card is presented at the door lock.
Can this escutcheon be unlocked using a smartphone?
Yes. This model supports Openow mobile credentials. Authorised users can unlock the door using their smartphone via Bluetooth Low Energy.
Does this model include keypad authentication?
No. The SNBB43SL2V648DI version uses RFID credential authentication and Openow mobile credentials. Keypad authentication is available on other SMARTair escutcheon variants.
What happens if the batteries run flat?
Low battery warnings are indicated by LED signals on the escutcheon. If the batteries become fully depleted, the door can still be opened using the mechanical key override cylinder.
Can this escutcheon be installed on existing doors?
Yes. SMARTair escutcheons are designed for retrofit installations and can upgrade existing mechanical mortice lock doors to electronic access control without requiring door wiring.
Additional Information
Update-On-Card System Architecture
SMARTair Update-On-Card systems allow access permissions to be distributed through user credentials rather than requiring continuous network connectivity to each door. This architecture reduces infrastructure requirements while still allowing centralised access control management.
Standard Mortice Lock Compatibility
The SNBB43SL2V648DI escutcheon is designed for doors fitted with standard mortice locks commonly used in commercial timber and steel doors. The escutcheon controls the handle through an electromechanical clutch connected to the lock spindle.
Mechanical Security Provided by the Lock Body
SMARTair escutcheons do not replace the mechanical mortice lock. The lock body continues to provide the primary latch and deadlocking function while the escutcheon electronically controls handle operation.
Mobile Credential Capability
Openow allows authorised users to unlock doors using their smartphone via Bluetooth Low Energy. This enables digital credential distribution without requiring physical cards.
Commercial Retrofit Applications
Because SMARTair escutcheons contain all electronics and batteries within the escutcheon assembly, existing doors can be upgraded from mechanical key systems to electronic access control without major door modifications.
ASSA ABLOY branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 10 years
- Electrical and electronic components: 5 years (excluding batteries)
- Cylinders and keys: 3 years
Spare Parts & Accessories
The SMARTair access control platform uses a modular ecosystem of credentials, management devices, lock hardware and integration accessories. The following accessories and system components are commonly used with SMARTair escutcheons and readers.
SMARTair systems are modular and scalable. Additional accessories may be required depending on the installation architecture (Standalone, Update-on-Card, Wireless Online or Openow mobile access).
Compatible Mortice Locks for SMARTair Escutcheons
SMARTair electronic escutcheons are designed to operate with commercial mortice lock bodies. The escutcheon controls the door handle through an electromechanical clutch and split spindle system, which requires the internal spindle and lockcase geometry of a mortice lock.
Tubular latches are not suitable for SMARTair escutcheons because they do not provide the required spindle control or structural lockcase needed for electronic clutch operation.
For reliable installation and long-term durability, SMARTair escutcheons are commonly installed with the following commercial mortice locks:
- Lockwood 3572 Series Mortice Locks
Widely used commercial mortice locks suitable for offices, commercial buildings and retrofit installations. - Lockwood 3772 Series Mortice Locks
Heavy-duty commercial mortice locks designed for high-traffic access doors. - Lockwood 3774 Series Mortice Locks
Commercial mortice locks commonly used with access control hardware. - Lockwood 4782 Fire Rated Mortice Locks
Fire-rated mortice locks commonly specified in hotels, apartments and multi-residential buildings where fire door compliance is required.
Choosing the correct mortice lock ensures that the SMARTair escutcheon can reliably control the door handle, maintain proper latch engagement, and meet the mechanical durability requirements expected in commercial access control environments.
ASSA ABLOY Warranty Overview
ASSA ABLOY branded products sold in Australia are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty coverage varies depending on mechanical components, electronic components, cylinders and finish categories.
This overview summarises the structure of ASSA ABLOY warranty coverage. Full terms, exclusions and claim procedures are set out in the official ASSA ABLOY Warranty document.
Warranty Periods Summary
Finish & Material Notes
- Stainless steel does not mean stain-free. Tea staining is not covered where cleaning and maintenance guidelines have not been followed.
- Cosmetic, decorative and appearance damage is not covered.
- Battery failure or battery leakage damage is not covered.
What the Warranty Covers
- Defects in material and workmanship within the applicable period.
- Assessment by ASSA ABLOY to determine repair, replacement with the same or closest equivalent product, or refund of purchase price.
- Remedy determined at ASSA ABLOY’s discretion.
Common Exclusions
- Normal wear and tear.
- Misuse, abuse or installation outside published technical specifications.
- Improper maintenance or neglect.
- Unauthorised modification or repair.
- Use of non-genuine ASSA ABLOY parts or substitute components.
- Exposure to corrosive environments including coastal air, salt spray, chemicals, contamination or high humidity.
- Removal, refitment, freight or labour charges.
- Second-hand or imported products not sold through authorised Australian channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product to the original authorised retailer where applicable.
- If claiming directly, obtain a case number before returning goods.
- Securely package returned goods and clearly reference the case number.
- Warranty assessment determines repair, replacement or refund.
Australian Consumer Law
ASSA ABLOY warranties operate in addition to rights available under the Australian Consumer Law. Goods come with guarantees that cannot be excluded. Customers may be entitled to a replacement or refund for a major failure and compensation for reasonably foreseeable loss or damage.
Where a product fails to meet acceptable quality standards and the failure does not amount to a major failure, the customer is entitled to repair or replacement.
