Zkteco F18 Installation Manual Pdf Jun 2026
: Includes relay contacts for electric locks, door sensors, exit buttons, alarms, and wired doorbells.
Immediately change the default password : .
Wiring must be done while the power is to prevent damage to the motherboard. A 12V DC, 3A power supply is highly recommended. Power and Grounding
: Use the provided template to drill holes and secure the back plate approximately 5.5 feet (1.67m) above the ground for comfortable user access. zkteco f18 installation manual pdf
Minimal coverage of common issues: device not powering on, communication timeouts, or fingerprint reading errors. You'll likely need a separate FAQ or tech support.
| Terminal | Label | Connection | |----------|-------|-------------| | 1 | +12V | Red wire: 12V DC power + | | 2 | GND | Black wire: Power ground & common | | 3 | NO (Normally Open) | To lock’s positive wire (e.g., magnetic lock +) | | 4 | COM | To lock’s ground (via power supply’s GND) | | 5 | NC (Normally Closed) | Not used for electric strike | | 6 | BUTTON | One leg of exit button | | 7 | SEN (Door Sensor) | Magnetic reed switch (door status) | | 8 | B- | Alarm output - (rarely used) | | 9 | B+ | Alarm output + (rarely used) | | 10 | RS485- | For expansion readers | | 11 | RS485+ | For expansion readers |
: Connect the lock, exit button, and door sensor to the device's back terminals before applying power. Normally Closed (NC) Lock : Connected to NC1 and COM . Normally Open (NO) Lock : Connected to NO1 and COM . : Includes relay contacts for electric locks, door
: Compatible with 3rd-party controllers via standard Wiegand Input/Output . Essential Manuals & Resources Document Type Source/Link Installation Guide Official ZKTeco PDF (Direct) User Manual Full Operations Guide Product Page ZKTeco F18 Official Overview F18 Installation Guide V1.2.2
To communicate with your computer for downloading attendance logs:
The official PDF typically includes English, Spanish, and French sections, making it accessible for international installers. A 12V DC, 3A power supply is highly recommended
Power the unit. The screen should illuminate within 5 seconds. Default credentials according to the manual:
However, a common hurdle for security integrators and IT managers is locating a clear, complete . While the physical box often contains a quick-start guide, the detailed manual—covering wiring, advanced settings, and software integration—is frequently lost, misplaced, or not included.