dormakaba RT Plus

The dormakaba RT Plus is an easy upgrade path to BLE RFID technology.

dormakaba RT Plus

The dormakaba RT Plus electronic door lock.

dormakaba’s RT Plus is an enhanced version of the proven RT RFID electronic lock, offering the BLE technology directly integrated in the reader. Ideal for retrofit, this durable lock is easy to use and works with Ambiance access management software.

RT PlusMobile Access Solutions

The lock is mobile access capable with the dormakaba BLE module integrated in the reader.

Security Features

  • High security and tamperproof design
  • 1” solid deadbolt (optional auto deadbolt)
  • Staff monitoring (Keycard Audits)
  • Emergency access: Emergency keycard, mechanical key


  • Suitable for small to very large scale hotels
  • Easily replaces existing mechanical or electronic door locks throughout a facility
  • Access control for guest rooms, common areas as well as back-of-house
  • Easy upgrade path to BLE RFID technology: front housing only or complete lock

Low Maintenance

  • Batteries last up to 2 years
  • Low battery indicator alerts staff
  • Lock programming and audit records are not erased during battery replacement
  • Operates with a completely sealed contactless reader
  • Wear resistant construction and finish
  • NFC programming

Access Management Software

The RT Plus lock is supported by dormakaba’s Ambiance access management software that features an array of access control workflows for both guest and staff access. Optionally, choose Ambiance add-on licenses: remote lock management, mobile access solution or enhanced perimeter access

RT Plus

Download Brochures and Data Sheets


Mechanical Features
Heavy duty electronic lockset (mortise or cylindrical) with clutch mechanism and built-incontactless RFID reader
Left or Right factory handed mortise, field reversible handing (lever and mortise)
1" (25 mm) (for ASM mortise) or 2 1.4 mm (for ESM Mortise) solid metal, projected by inside thumbturn and retracted with the latch by the interior handle, emergency override or specific staff keycards. Optional auto deadbolt available
Door Thickness
From 1 ⅜" to 2 ½" (35mm to 66mm)
8.5 lbs (3.8 kg)
Standard Finishes
Satin chrome, satin brass and supreme finish for ocean front applications
Housing Construction
Cast zinc alloy (outside housing levers and thumbturn), stainless steel inside housing
Standard Backset
2 ¾" (70mm) backset, 2 ⅜" (60mm) backset also available for cylindrical lock
Locking Options
ANSI lock case with 1 ¼" or 1" lock front mortise
Optional automatic deadbolt
European lock case mortise (20 x 165 mm) with round (20 or 23 x 235 mm) or square (20 x 235 mm) lock front mortise
Remove Access Management
Ambiance RX: Lock controller board with online capability
DAJ mortise (ANSI lock case)
Inside escutcheon equipped with Zigbee module
Mobile Access Option
Stand Alone or
BLE enabled
BLE module integrated in the reader
Alkaline -
Three AA battery pack
Battery life is up to 2 years
Low battery indicator: alerts staff that batteries need to be changed soon
Lock Operation
Date/Time Stamp Real-time; date and hours/minutes
Interrogation Obtain key usage reports from the lock by using a handheld unit at the door, or increase efficiency by performing a remote
Interrogation using Ambiance RX (optional)
Pre-registered Keycards Keys can be made up to ten days in advance without cancelling current or arriving guests
Keycard Expiration Configurable expiration dates; can be automatically set for check out date or manually applied when making key during check in
Passage Mode Set by authorized keycard or Ambiance RX. Can also be configured to perform an automated/pre-defined passage mode time.
Lockout Mode Set by authorized keycard or Ambiance RX
Keycards Accepted Mifare classic: Guest keycards (mini), Staff (4k & 1k)
Mifare plus: Guest keycards (Mifare plus 1K, ultralight C), Staff keycards (Mifare plus S 1k, Mifare plus S 2k, Mifare plus S 4k)
Feedback Light indicators in reader
Diagnostics Light indicators and handheld display
Audit Trail Up to 4,000 events
Disability Feature RCU readers interface with automatic power operated doors for special openings
Privacy Override Emergency keycards
Certifications & Testing
Accessibility Standard Complies with ADA standards 2010 for accessible design
BHMA/ANSI Certified to be compliant with Grade One performance tests for “ANSI/BHMA A156.13 Standard for Mortise Locks and Latches,” and “ANSI/BHMA A156.25 Standard for Electrified Locking Devices."
Fire Rating Listed for pre-prepared manufactured doors and certified for retrofitting on existing doors by Underwriters Laboratories for use on
fire doors having up to a three-hour rating.
a. U.L. Certification: GWVW.R12071 “Accessories for Single-point Locks and Latches and Fire Exit Hardware.” Evaluated in accordance
with UL 10B and UL 10C.
b. U.L. Listing: GYQS.R11247 “Electrically Controlled Single-point Locks and Latches.” Evaluated in accordance with UL 10B and UL
c. Also classified in accordance with Uniform Building Code Standard 7-2, “Fire Test of Door Assemblies” (1997)
Electronics FCC Part 15 Class A and Complies with CE Radio Equipment Directive 2014/53/EU
Environmental Operating
-31°F to 151°F (-35°C to 66°C) 0% to 85% non-condensing humidity at 86°F (30°C) conditions


Need help specifying your dormakaba door lock?

Confidant lock from CIE-Group

CIE is the official UK multihousing supply partner for the dormakaba range of door locks and access products.

Our professional system design team provide a unique system architecture service for installers and integrators to help you deliver the best in integrated and autonomous systems.

If you would like to discuss your next integrated building system or would like more information on our full range of products, please call our team today on T. 0115 9770075 or email us now.



Featured Products

dormakaba Saffire LX smart door locks
view product
dormakaba C-Lever Pro smart door locks
view product
dormakaba Compact Reader 9110
view product
dormakaba Confidant Electronic Door Locks
view product
dormakaba c-lever compact door fitting
view product
< Back