
S2-MF Standalone RFID Access Control Reader
Short Description:
S2-MF is a standalone RFID access control reader compatible with 13.56 MHz Mifare cards (Classic, Plus, DesFire, Pro, UltraLight, NFC/CPU). It supports up to 2,000 users and features a built-in relay for controlling doors or turnstiles. With IP66 weather resistance, tamper detection via LDR, and flexible pulse/toggle modes, it is ideal for offices, residential complexes, industrial sites, and data centers requiring secure, independent access control.
Spesification
- Card Compatibility: Supports 13.56 MHz Mifare series cards, including Mifare Classic, Plus, DesFire, Pro, UltraLight, and NFC/CPU cards.
- User Capacity: Stores up to 2,000 users.
- Relay Output: Includes 1 built-in relay for controlling doors or turnstiles.
- Operating Voltage: 9–18V DC with an idle current of less than 40mA.
- Weather Resistance: IP66-rated, making it suitable for both indoor and outdoor installations.
- Modes: Supports pulse and toggle modes for flexible access control.
- Tamper Detection: Equipped with a built-in Light Dependent Resistor (LDR) to detect unauthorized removal.
Technical data
Model | S2-MF |
Card Type | 13.56 MHz Mifare (Classic, Plus, DesFire, Pro, UltraLight, NFC, CPU) |
User Capacity | Up to 2,000 users |
Relay Output | 1 built-in relay |
Operating Voltage | 9–18V DC (idle current < 40mA) |
Weather Resistance | IP66 (suitable for indoor and outdoor use) |
Modes Supported | Pulse mode, toggle mode |
Tamper Detection | Built-in Light Dependent Resistor (LDR) |
Dimensions | Compact design suitable for mounting on door frames |
Brand | Secukey (OEM options available) |