1. Introduzione
The Secukey SK1-W is a robust, standalone access control system designed for secure entry management. Featuring RFID and PIN access, an integrated door opener relay, and an IP66-rated anti-vandal zinc alloy casing, this device is suitable for both indoor and outdoor applications. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance and security.

Davanti view of the Secukey SK1-W access control device, featuring a numeric keypad and an integrated card reader.

Angolato view of the Secukey SK1-W access control unit, highlighting its compact design and silver finish.
2. Caratteristiche principali
- Costruzione durevole: IP66 waterproof and anti-vandal zinc alloy casing.
- Capacità utente: Supporta fino a 1000 utenti.
- Modalità di accesso multiple: Card only, PIN only, or Card + PIN.
- Adjustable Relay Output: Programmable from 1 to 99 seconds (default 5 seconds).
- Adjustable Alarm Output: Programmable from 1 to 3 minutes (default 1 minute).
- Interfaccia Wiegand: 26-bit input/output for external devices (e.g., exit button, external alarm).
- Modalità di aggancio: Functionality to hold a door or gate open.
- Tastiera retroilluminata: Visibilità migliorata in condizioni di scarsa illuminazione.
- Ampio volumetage Gamma: Compatible with 12-24V DC / 12-18V AC power supplies.
- Ampia temperatura di esercizio: Funziona in modo affidabile da -40°C a 60°C (da -40°F a 140°F).

Un'immagine mostrataasing the robust features of the SK1-W, including its -40°C resistance, IP66 waterproof rating, and wide voltage range of 12-28 Volts AC/DC.
3. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Dimensioni del prodotto (A x L x P) | Dimensioni: 12.0 x 7.6 x 2.5 cm |
| Peso | 600 grammi |
| Materiale | Lega di zinco con rivestimento a polvere |
| Alimentazione elettrica | 12-24V DC / 12-18V AC (Power supply not included) |
| Blocco del carico di uscita | 3 Ampsei al massimo |
| Carico uscita allarme | 3 Ampsei al massimo |
| Capacità dell'utente | Fino a 1000 utenti |
| Lunghezza del codice PIN | Da 4 a 6 cifre |
| Tipo di carta | 125 KHz EM Card (13.56MHz Mifare also supported as per image) |
| Interfaccia Wiegand | 26-bit Input & Output |
| Temperatura di esercizio | -40°C a 60°C (-40°F a 140°F) |
| Umidità di esercizio | 10% ~ 90% (senza condensa) |
4. Installazione e cablaggio
Proper installation and wiring are crucial for the functionality and safety of the SK1-W system. Ensure all connections are secure and follow local electrical codes.
4.1 Montaggio
Mount the device on a flat, stable surface at a convenient height for users. Consider the device dimensions (12.0H x 7.6W x 2.5D cm) when selecting a mounting location. The IP66 rating allows for outdoor installation.
4.2 Schemi elettrici
Refer to the diagrams below for connecting the SK1-W to your power supply, lock, and alarm systems. A 1N4004 diode (included in packing) or equivalent is required when using a common power supply to prevent damage to the reader.

Detailed wiring diagrams for the Secukey SK1-W. The top diagram shows common power supply connections, while the bottom diagram illustrates access control power supply connections. Both include keypad, lock, and alarm wiring, with a note on the required 1N4004 diode.
Importante: Ensure the power supply is disconnected before performing any wiring to prevent electrical shock or damage to the device.
5. Istruzioni per l'uso
The SK1-W supports various operating modes and user management functions. The device comes with a Master Add Card and a Master Delete Card for initial setup and user management.
5.1 Gestione utenti
The system can manage up to 1000 users. Users can be added or deleted using the Master Add Card and Master Delete Card, or through specific programming sequences via the keypad.

An image illustrating the Secukey SK1-W access control unit in use, showing a hand presenting an EM card for access. Text indicates user types (Card, PIN) and supported card types (125KHz EM, 13.56MHz Mifare).
5.2 Modalità di accesso
The SK1-W offers three primary access modes:
- Card Only: Access granted by presenting a valid EM card.
- PIN Only: Access granted by entering a valid 4-6 digit PIN code.
- Carta + PIN: Access granted by presenting a valid EM card followed by entering a valid PIN code.
5.3 Impostazioni di sistema
- Relay Output Time: The duration the door relay remains active can be set from 1 to 99 seconds.
- Alarm Output Time: The duration of the alarm output can be set from 1 to 3 minutes.
- Controllo della retroilluminazione: The keypad backlight and LED status can be toggled ON or OFF.
- Modalità di aggancio: Activate this mode to keep the door or gate continuously open until manually deactivated.

The Secukey SK1-W access control unit with its backlit keypad illuminated, demonstrating the adjustable LED status feature for visibility in various lighting conditions.
Diagramma delle 5.4 modalità operative
The SK1-W can function in three distinct modes, as illustrated below:

A diagram illustrating the three main operating modes of the SK1-W: Standalone Mode, Controller Mode, and Reader Mode (with LED and Buzzer Output), and their interconnections via Wiegand D0 & D1.
- Modalità autonoma: The device operates independently, managing users and access directly.
- Modalità controller: The device acts as a controller for other Wiegand readers.
- Reader Mode with LED & Buzzer Output: The device functions as a Wiegand reader, providing LED and buzzer feedback.
6. Manutenzione
To ensure the longevity and reliable operation of your Secukey SK1-W access control system, follow these maintenance guidelines:
- Pulizia: Pulire regolarmente il dispositivo con un panno morbido eamp panno. Evitare detergenti abrasivi o solventi che potrebbero danneggiare il casing o tastiera.
- Condizioni ambientali: While the device is IP66 rated, avoid prolonged exposure to extreme conditions beyond its specified operating temperature and humidity ranges.
- Ispezione dei cavi: Periodically check all wiring connections for signs of wear, corrosion, or damage. Ensure all connections remain secure.
- Aggiornamenti del firmware: Controllare il produttore websito per eventuali aggiornamenti firmware disponibili che potrebbero migliorare le prestazioni o aggiungere nuove funzionalità.
7. Risoluzione Dei Problemi
If you encounter issues with your SK1-W system, refer to the following common problems and solutions:
- Il dispositivo non si accende:
- Controllare i collegamenti dell'alimentazione e assicurarsi che la tensione sia correttatage (12-24V DC / 12-18V AC) is being supplied.
- Verify that the power supply unit is functional.
- Access Denied (Valid Card/PIN):
- Ensure the card or PIN is correctly programmed into the system.
- Check the access mode setting (Card Only, PIN Only, Card + PIN) to ensure it matches the user's attempt.
- If using Card + PIN, ensure both are entered correctly in sequence.
- Porta non sbloccata:
- Verify the lock wiring connections are correct and secure.
- Check the relay output time setting; it might be too short.
- Assicurarsi che la serratura stessa sia funzionante e riceva alimentazione.
- Tastiera non reattiva:
- Check for any physical damage to the keypad.
- Ensure the device is receiving adequate power.
If these steps do not resolve the issue, please contact Secukey customer support for further assistance.
8. Garanzia e supporto
The Secukey SK1-W access control system is covered by a manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Secukey websito per termini e condizioni di garanzia dettagliati.
For technical support, troubleshooting assistance, or inquiries regarding your product, please contact Secukey customer service through their official websito o le informazioni di contatto fornite nella confezione del prodotto.