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Atmaara Smart LocksAtmaara Smart Locks

Hotel mortise lock, one-piece plates

Slim Hotel Lock, Stainless Steel: technical guide

A slim one-piece hotel room lock with a glass reader or keypad window and a flat lever handle. Stainless steel 201 plates, in Black or Silver.

  • Card
  • Passcode
  • Mobile app
Door thickness
38-60 mm
Panel material
Stainless steel 201
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
Slim Hotel Lock, Stainless Steel fitted to a hotel room door

Finishes and versions

Slim Hotel Lock, Stainless Steel: finishes and versions

Slim Hotel Lock, Stainless Steel: finishes and versions
  • Black

    Card-reader version

  • Black

    Keypad version

  • Silver

    Keypad version

Specifications

Slim Hotel Lock, Stainless Steel specifications
Material
Front panelStainless steel 201
Rear panelStainless steel 201
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.

Slim Hotel Lock, Stainless Steel: panel dimension drawings

Slim Hotel Lock, Stainless Steel: panel dimension drawings
Hotel mortise body, 21 mm thick.

Slim Hotel Lock, Stainless Steel: lock body drawing

Slim Hotel Lock, Stainless Steel: 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 Slim Hotel Lock, Stainless Steel 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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