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Atmaara Smart LocksAtmaara Smart Locks

Hotel mortise lock, one-piece plates

Diagonal-Panel Hotel Lock: technical guide

A hotel room lock with a black glass panel cut by a diagonal accent line and a green status light. Aluminium alloy, in three finishes.

  • Card
  • Passcode
  • Mobile app
Door thickness
38-60 mm
Panel material
Aluminium alloy
Power
4-cell 5# (AA) battery pack, 4.2-6.5 V
Lock body
Hotel mortise
Connectivity
LoRa, 433 MHz, Wi-Fi, Bluetooth
Storage
800 unlock records
Diagonal-Panel Hotel Lock fitted to a hotel room door

Finishes and versions

Diagonal-Panel Hotel Lock: finishes and versions

Diagonal-Panel Hotel Lock: finishes and versions
  • Sand Black

  • Gunmetal Gray

  • Coffee Brown

Specifications

Diagonal-Panel Hotel Lock specifications
Material
Front panelAluminium alloy
Rear panelAluminium alloy
Unlocking methods
Proximity cardMifare S50 card
Mechanical keyAlloy key (emergency backup)
Passcode8-12 digit numeric password
Mobile appMobile app control
Power supply
Battery powered4-cell 5# (AA) battery pack, 4.2-6.5 V
Working environment
Operating temperature-20 to 55 °C
Operating humidity15 to 93% RH
Electrical performance
Static power consumption< 40 µA
Power consumption when opening the door< 150 mA
Battery life> 10,000 unlocks
Low-battery alarm voltage4.5 V ± 0.2 V
Fitting
Applicable door thickness38-60 mm
Lock bodyHotel mortise lock, one-piece plates
StorageUp to 800 unlock records (including mechanical key unlocks)

Dimensions and lock body drawing

Tap a drawing to enlarge it. Dimensions are in millimetres, as printed on the original datasheet.

Panel and handle dimensions: front, side and rear views.

Diagonal-Panel Hotel Lock: panel dimension drawings

Diagonal-Panel Hotel Lock: panel dimension drawings
Hotel mortise body, 21 mm thick.

Diagonal-Panel Hotel Lock: lock body drawing

Diagonal-Panel Hotel Lock: lock body drawing

Features

  • Large-capacity storage chip: up to 800 unlock records, including mechanical key unlocks.
  • Sealed ABS enclosure protects the main circuit board and induction coil, for strong signal reception and sensitive card reading.
  • Lock bolt with excellent impact, corrosion and wear resistance.
  • Self-locking protection: after 5 incorrect card swipes the lock locks itself for 3 minutes.
  • Hidden mechanical lock core design resists tampering.
  • Imported motor for fast response, quick reset, high sensitivity and long service life.
  • Automatic alarm if the latch bolt is not fully engaged in the locked position.

Products this guide applies to

Free installation on every order. Message us if you are not sure which model you have.

Common questions

What door thickness does the Diagonal-Panel Hotel Lock fit?

Doors from 38 to 60 mm thick. Check the lock body drawing on this page for the mortise dimensions before you prepare the door.

What batteries does it use?

4-cell 5# (AA) battery pack, 4.2-6.5 V. The low-battery alarm sounds at 4.5 V ± 0.2 V.

What if the batteries run flat?

Use the mechanical key, or power the lock through the Micro-USB emergency power interface (for example from a power bank).

How many unlock records can it store?

Up to 800 unlock records (including mechanical key unlocks).

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