Dorset DG 906 Digital Rim Lock in graphite matt finish

Digital Lock Dorset DG 906

KTI01004002906X

Product Description

The Dorset DG 906 is a high-security electronic digital rim lock engineered for residential and commercial door access control, offering dual-authentication keyless entry and narrow-stile door compatibility.

Brand / Make: Dorset
Model: DG 906 (DG 906 GM)
Lock Type: Digital Rim Lock / Electronic Surface-Mount Lock
Access Modes: 2-in-1 Dual Access — PIN Code & RFID Smart Card
User Capacity: Up to 31 unique PIN codes and up to 30 unique RFID card credentials
Locking Functions: Automatic Locking, Manual Locking Mode, and Internal Privacy Locking Mode
Built-in Alarms: Low battery warning alert, intrusion/break-in alarm, lock engage alarm, and fire detection alarm
Door Compatibility: Suitable for wooden, metal, narrow-stile, and double doors with door thickness of 30 mm to 60 mm
Power Supply: 4 x 1.5V AA alkaline batteries with external emergency power backup terminal
Finish: Graphite Matt

KTI01004002906X

Price

₹ 8,218.80 excl. GST

+ 18.00% Tax + Freight Charge

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Product Details
Unit	Piece
HSN Code	83014090
Weight	3 kg
Warranty	12 Months No-Onsite Warranty
Resources	Download Datasheet
Tags/categories	Automation >> Access Control, Attendance System >> Digital Electrical Locks

Usually dispatched within 7 days

About this product .

The Dorset DG 906 Digital Rim Lock is an advanced electronic locking mechanism designed to provide robust security and modern keyless convenience for standard and narrow-stile architectural doors. Built with durable metallic housing in an elegant graphite matt finish, this surface-mount rim lock offers structural strength and aesthetic integration across contemporary interiors.
Featuring dual-mode 2-in-1 authentication, the lock permits entry through both capacitive PIN keypad entry and contactless RFID smart cards. The system supports up to 31 distinct PIN credentials alongside 30 unique RFID cards, allowing administrators to manage multiple user access levels across private offices, executive cabins, server rooms, and residential main entrances.
The electronic architecture includes multi-mode operating settings, enabling users to switch between hands-free auto-locking, manual locking mode for high-traffic hours, and an internal privacy mode that restricts unauthorized exterior access. Advanced anti-theft PIN encryption safeguards master passcodes by allowing decoy numerical inputs before or after the genuine PIN sequence.
Integrated acoustic and electronic alert mechanisms include an intrusion alarm triggered upon forced tampering, an abnormal lock engagement alert, an elevated temperature fire detection sensor, and a preventive low-battery warning. For operational continuity, the exterior trim incorporates emergency power terminal points to ensure uninterrupted access even during total primary battery depletion.
Engineered for versatile installations, the DG 906 accommodates wooden, composite, and metal doors with profile thicknesses between 30 mm and 60 mm, including narrow-stile frames and double-door configurations. Routine maintenance entails periodic battery replacement using standard AA alkaline cells and wiping the optical/keypad surfaces with a dry microfiber cloth without chemical solvents.

Product Information .

Architectural Door and System Compatibility: Dorset DG 906

The Dorset DG 906 (DG 906 GM) electronic digital rim lock is engineered for versatile deployment across commercial, institutional, and residential door assemblies. Featuring a vertical surface-mounted form factor, the DG 906 eliminates the need for deep mortise pocket cutouts, making it compatible with both standard architectural leaves and specialized narrow-stile door sections where internal lockcase clearance is restricted.

Door Thickness and Structural Profile Compatibility

The DG 906 accommodates standard door leaves with a thickness range between 30 mm and 60 mm. The surface-mount rim architecture distributes mechanical locking forces directly onto the inner face of the door and frame, ensuring structural compatibility across varied door cross-sections without compromising leaf integrity.

Supported Door Thickness Range: 30 mm to 60 mm.
Stile Dimensions: Narrow vertical profile engineered specifically for narrow-stile profiles and slim structural framing.
Installation Format: Surface-mounted rim installation suitable for retrofit upgrades and new builds without requiring deep internal mortising.

Door Material and Leaf Configuration Compatibility

The locking system provides broad substrate adaptability, functioning across diverse construction materials and swing designs. It is suited for internal access-controlled commercial doors, office cabins, meeting rooms, and residential main entry doors.

Wooden Doors: Compatible with solid timber, engineered wood, and flush composite wooden doors.
Metal Doors: Mountable on hollow metal, sheet steel, and industrial metal door leaves.
Narrow-Stile Profiles: Fits narrow-stile aluminum and metal profile framing.
Double Door Assemblies: Supports double door leaf pairs with appropriate rim striking provisions.
Sliding Doors: Adaptable to sliding door formats using the designated Dorset DG 906 SL sliding assembly configuration.

Electronic Subsystem and Accessory Integration

Beyond standalone operation using the integrated dual-credential keypad and RFID reader, the Dorset DG 906 supports peripheral hardware interfaces to fit into broader building access setups:

Credential Capacity: Direct internal registration for up to 31 unique PIN codes and up to 30 unique RFID smart cards.
Video Door Phone (VDP) Interfacing: Compatible with external video door phone systems for coordinated visitor verification and remote release.
Wireless Remote Modules: Supports optional remote control receiver modules and RF remotes for wireless unlatching from reception desks or interior workstations.
Security Logic Integration: Employs an anti-theft fake PIN code / password scrambling routine to preserve PIN confidentiality during manual entry.

Power and Emergency Interface Compatibility

The DG 906 operates on a decentralized power model, requiring 4 x 1.5V AA alkaline batteries. For uninterrupted operation, the electronic hardware incorporates built-in diagnostic warning alerts and secondary power connections:

Compatibility Parameter	Specification / Supported Standard
Door Thickness Range	30 mm to 60 mm
Supported Substrates	Solid wood, metal, narrow-stile aluminum profiles, double doors
Primary Power Source	4 x 1.5V AA standard alkaline batteries
Emergency Backup Power	External emergency power supply terminal points
Peripheral Integration	Video door phones (VDP) and optional wireless remote control modules
Credential Capacities	31 user PIN codes; 30 user RFID cards
Operating Configurations	Automatic locking mode, manual locking mode, privacy locking mode
System Alerts	Low battery alert, fire detection alarm, intrusion alarm, lock engage alarm

Installation Guidelines and System Commissioning for Dorset DG 906

Pre-Installation Assessment and Door Compatibility

The Dorset DG 906 (DG 906 GM) is an electronic digital rim lock designed with a narrow vertical form factor for surface-mounted installation. Prior to mounting, verify that the target door leaf meets the standard thickness requirement of 30 mm to 60 mm. The rim-mount architecture avoids the requirement for deep mortise pocket cutouts, making it suitable for solid wooden doors, fabricated metal doors, double door assemblies, and narrow-stile aluminum profiles where internal depth is constrained.

For double-leaf door setups or sliding assemblies (such as DG 906 SL configurations), confirm proper frame-to-leaf clearance to ensure unhindered alignment between the vertical rim lock body and the corresponding strike unit.

Surface-Mount Mechanical Installation

Proper physical alignment is essential for smooth latching and consistent alarm functionality. Follow these core mechanical mounting steps:

Marking and Template Alignment: Position the mounting template along the interior face of the door stile. Ensure the vertical rim unit clears the frame edge while maintaining latch engagement with the strike plate.
Through-Hole Drilling: Drill the required cable pass-through and structural fixing holes according to the 30 mm to 60 mm door thickness specifications. Ensure all drilled channels are deburred and free from debris.
Exterior & Interior Body Fixing: Route the interconnecting harness through the door profile. Secure the exterior keypad and RFID sensor module firmly against the external door face, then fasten the internal mounting bracket and main rim lock chassis to the interior side.
Strike Assembly Positioning: Fix the surface strike plate onto the door frame or secondary inactive leaf, ensuring accurate horizontal and vertical alignment with the locking bolt.

Power Supply and Emergency Terminal Setup

The Dorset DG 906 operates as a standalone battery-powered access solution requiring no permanent external mains wiring for primary operation.

Battery Installation: Insert 4 standard 1.5V AA alkaline batteries into the internal battery compartment, observing correct polarity. Avoid mixing depleted and new cells.
External Backup Check: Inspect the external emergency power supply terminal points located on the exterior unit. These contact points permit temporary power injection via an external power supply if the internal 1.5V AA batteries become fully depleted.
Low Battery Warning Calibration: Verify that the internal low battery alert sounds properly during standard operational cycles as cell voltage decreases.

System Integration and Access Credential Programming

Once mechanical and electrical installations are complete, configure access modes and system parameters prior to placing the lock into active commercial or residential service.

Credential Enrollment: Program administrative and user credentials into memory. The DG 906 supports up to 31 unique PIN codes and up to 30 unique RFID smart card users.
Anti-Theft Scrambling Setup: Validate the fake PIN code password-scrambling function by entering random prefix/suffix digits alongside the active master/user PIN.
Operating Mode Selection: Configure the unit into Automatic Locking Mode, Manual Locking Mode, or Internal Privacy Locking Mode depending on the facility's security protocol.
Integrated Alarm Verification: Test the operational response of the lock engage alarm, intrusion/break-in alarm (triggered by unauthorized credential attempts or physical tampering), and the integrated fire detection alarm sensor.
Optional Module Interfacing: Connect compatible external hardware, such as optional wireless remote control receiver modules and video door phone (VDP) integration lines, if remote release capabilities are required.

Industrial and Commercial Application Scenarios for the Dorset DG 906 Digital Rim Lock

The Dorset DG 906 (DG 906 GM) electronic digital rim lock is engineered for surface-mounted deployment across versatile architectural hardware profiles. By combining multi-credential access (up to 31 unique PIN codes and 30 RFID smart card users) with a narrow vertical form factor, the lock satisfies access control, life safety, and physical security requirements across diverse commercial, industrial, and residential settings.

Commercial Executive Cabins and Boardrooms

In modern corporate offices, executive suites, conference facilities, and research areas require regulated ingress without complex wired infrastructure. The DG 906 operates via standalone battery power (4 x 1.5V AA alkaline cells) and installs directly onto wooden or metal doors ranging from 30 mm to 60 mm in thickness. Facilities managers can utilize the internal privacy locking mode during closed-door sessions to block external credential actuation, while the anti-theft fake PIN scrambling logic prevents password shoulder-surfing in high-traffic administrative corridors.

Narrow-Stile Aluminum and Metal Profile Partitions

Standard architectural mortise locks often cannot be installed on narrow-stile aluminum, glazed frame, or hollow metal profile doors due to backset and mortise pocket depth limitations. The vertical surface-mount rim configuration of the Dorset DG 906 solves these spatial constraints:

Non-Invasive Installation: Mounts securely to narrow-stile vertical frames without compromising profile structural integrity.
Operational Modes: Configurable between automatic locking mode for perimeter security and manual passage mode for high-frequency daytime movement.
Safety Integration: Onboard fire detection and intrusion alarms immediately trigger audio alerts during thermal events or forced door tampering.

Double-Leaf Configurations and Sliding Door Assemblies

The DG 906 series (including DG 906 SL hardware variants) accommodates double door sets and specialized sliding door assemblies. In double-door commercial environments, the surface-mount rim bolt interfaces cleanly with frame strikes or passive-leaf counter-strikes. This makes it an effective retrofitting choice for server closets, stockrooms, and facility control centers built with double-leaf access doors.

Multi-User Residential Units and Apartments

For residential entryways, the dual-authentication interface allows flexible credential provisioning. Property owners can allocate independent RFID cards to family members or staff while setting temporary or dedicated PIN codes for trusted visitors. In the event of full battery depletion, external emergency power supply terminals allow immediate jump-starting to ensure continuous access without lockouts.

Integrated Video Intercom and Remote Reception Control

In front-desk, reception, and clinic applications, the Dorset DG 906 supports optional integration with wireless remote control receiver modules and video door phone (VDP) systems. Security personnel or administrative staff can verify visitor identities via video feed and remotely trigger the lock mechanism, streamlining visitor management protocols while maintaining an auditable, keyless boundary compliant with ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 manufacturing standards.

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