Description
The Carbine CDL7100-HD Heavy Duty Mechanical Digital Lock series delivers commercial-grade keyless access control engineered for high-traffic environments, corporate storerooms, and premium security perimeters. Constructed with robust stainless steel cryptographic elements instead of standard zinc components, this weather-resistant digital lock provides over four times the mechanical life of standard digital code pads. The external interface incorporates a heavy-duty, easy-grip outer turn knob designed with ball bearing-style push buttons to elevate resistance against unauthorised code manipulation, while the internal layout features a Building Code of Australia (BCA) compliant lever handle for flawless emergency egress.
Engineered to optimise long-term asset performance, the CDL7100-HD series incorporates a backend switch-based coding module that allows installers to rapidly change user codes by flicking internal switches rather than manually swapping code discs. This architectural security solution is cycle-tested to exceed 100,000 openings and weather-tested to 240 hours of salt spray exposure, ensuring reliable access control for high-volume settings. Its expanded body footprint acts as an ideal retrofit layer, cleanly covering legacy cutouts from legacy digital systems like the Carbine NK2000 and Lockwood 530 series without weakening the door structure.
Technical Engineering & Security Details
Mechanical Code Pad Management & Anti-Manipulation
- Stainless Steel Cryptographic Elements: Built with high-grade stainless steel internal cryptographic components rather than zinc to extend mechanical code pad performance under heavy use.
- Flick-Switch Code Configurations: Features an easy-to-use heavy-duty code change system on the rear of the pad, allowing rapid user combination modifications via internal toggle switches instead of complex code discs.
- Ball Bearing Push Buttons: Integrated ball bearing-style button mechanisms increase tactile resistance and eliminate vulnerability to manual code manipulation or exploratory picking.
- Clutching External Turn Knob: Utilises a heavy-duty clutching easy-grip outer turn knob that spins freely when locked to isolate internal mechanism paths from forced lever or wrench attacks.
- Breakdown Prevention Internals: Refined internal locking mechanism engineered to minimise alignment fatigue and eliminate costly operational breakdowns in high-frequency zones.
Fitting Geometry & Retrofit Architecture
- Door Thickness Versatility: Engineered to natively accommodate heavy-use timber and metal doors ranging from 32mm to 54mm thick.
- Flexible Backset Options: Supplied natively with a standard 60mm backset latchset; optional high-performance 70mm and extended 127mm backset latches are supported.
- Universal Handing Reversibility: Reversible handle arrays permit immediate field adaptation for both left-handed and right-handed opening doors.
- Expanded Footprint Casting: Designed with a larger chassis body footprint to cover legacy lockset preparation holes seamlessly, facilitating a rapid, clean retrofit swap over legacy Carbine NK2000 and Lockwood 530 digital lock footprints.
- Fire Safety Certification: Certified fire rating for up to 2 hours when installed directly in combination with the supplied commercial latchset hardware.
Comprehensive Model Variant Matrix
- CDL7100SC-HD: Heavy-duty external knob with internal BCA-compliant lever digital lockset, 60mm backset, finished in Satin Chrome.
- CDL7100-2SC-HD: Heavy-duty Carbine Alpha or 002 / 3572 adaptation kit (supplied without core lock body or internal furniture trims), 60mm backset, finished in Satin Chrome.
- CDL7100-70SC-HD: Heavy-duty external knob with internal lever digital lockset, extended 70mm commercial backset, boxed, finished in Satin Chrome.
- CDL7100-KDSC-HD: High-security dual-knob digital configuration featuring independent digital code pads on both the internal and external faces, 60mm backset, boxed, finished in Satin Chrome.
- CDL71-CRD-1K1-SGL-SC: Heavy-duty external knob with integrated Carbine Alpha lock cylinder and internal knob trim, 60mm backset, boxed, finished in Satin Chrome.
- CDL7100-HBSC-HD: Heavy-duty external knob digital lock paired with an internal holdback-enabled lever handle, 60mm backset, boxed, finished in Satin Chrome.
- CDL71-CRD-1L1-SGL-SC: Heavy-duty external knob with integrated Carbine Alpha lock cylinder and internal lever trim, 60mm backset, boxed, finished in Satin Chrome.
- CDL71-CRD-4K1-SGL-SC: Heavy-duty external knob with Carbine Alpha lock core and internal knob trim, supplied with an outward-opening strike assembly, 60mm backset, boxed, finished in Satin Chrome.
- CDL71-CRD-4L1-SGL-SC: Heavy-duty external knob with Carbine Alpha lock core and internal lever trim, supplied with an outward-opening strike assembly, 60mm backset, boxed, finished in Satin Chrome.
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