Door Leaf and Mortise Hardware Compatibility
The ZKTeco ML100 digital smart door lock is engineered for integration with architectural doors having a leaf thickness ranging from 35 mm to 60 mm. The chassis interfaces directly with a European Standard 5050 mortise prep, requiring standardized door edge routing and latch pocket dimensioning. Its outer housing measures 265 mm in length, 60 mm in width, and 22 mm in depth, constructed from durable aluminum alloy in a black finish to ensure broad compatibility across residential apartment doors, private residences, and light commercial office entrances.
Wireless Network and Mobile Application Ecosystem
For cloud connectivity and remote access administration, the ML100 features an integrated wireless module compatible with IEEE 802.11b/g/n wireless local area networks operating on the 2.4GHz frequency band. It pairs directly with the ZKTeco ZSmart mobile application, supported on both Android and iOS mobile operating systems. Through the ZSmart app, system managers can deploy remote unlocking commands, configure dynamic and temporary passcodes, audit door entry logs, and manage permission tiers across administrators and regular users without requiring an external proprietary gateway.
Multi-Modal Authentication and Credential Interoperability
The ZKTeco ML100 supports up to 300 total users across five distinct keyless verification modalities. The multi-modal sensor suite and credential reader interface support the following authentication capacities:
- Capacitive Fingerprint Sensor: Stores up to 100 fingerprint templates, partitioned into 10 administrator profiles and 90 standard user profiles.
- Digital Keypad Passcode: Accommodates up to 100 numeric codes (10 administrator codes and 90 standard user codes) with integrated random anti-peep password protection.
- Contactless IC Cards: Accommodates up to 100 contactless IC cards dedicated to standard user access control.
- NFC Mobile Emulation: Compatible with smartphone NFC interfaces, enabling users to bind digital credentials directly into mobile wallet applications for tap-to-unlock convenience.
- Smartphone Digital Access: Native verification managed via the ZSmart mobile ecosystem.
Power System and Emergency Interface Compatibility
Primary operating power is supplied by 4 × AA alkaline batteries (they are not included), which deliver an operational service life of up to 1 year under normal duty cycles. In the event of total battery depletion, the lock is equipped with an external Micro-USB emergency power interface, enabling temporary power delivery via standard external 5V power banks or Micro-USB power sources to allow authorized credential entry.
Environmental and Operational Range Specifications
Designed to operate reliably across a broad range of interior and semi-protected exterior entrance environments, the ML100 complies with CE certification standards and maintains full operational integrity across the following environmental thresholds:
| Parameter | Specification / Compatibility Range |
|---|---|
| Door Thickness Range | 35 mm to 60 mm |
| Mortise Standard | European Standard 5050 mortise |
| Wireless Protocol | 2.4GHz Wi-Fi (IEEE 802.11b/g/n) |
| Mobile Software Support | ZKTeco ZSmart App (iOS / Android) |
| Total User Capacity | 300 Users (100 Fingerprint, 100 Passcode, 100 IC Card) |
| Operating Temperature | -25°C to 55°C |
| Operating Humidity | 10% to 90% RH (non-condensing) |
| Emergency Power Port | Micro-USB interface |
