Sygonix SY-6121664 RFID Access Control Keypad, IP66, Flush/Surface Mount, 12-18 V/DC, Backlit

Managing access to sensitive areas can be a challenge, especially in harsh environments where standard keypads fail. The Sygonix SY-6121664 solves this with a robust, weatherproof access control keypad that combines PIN and RFID authentication in one compact unit. With an IP66 rating, it withstands dust and powerful water jets, making it suitable for outdoor or industrial use. The keypad supports up to 2000 users, each assigned a unique code or 125 kHz RFID card, and features a backlit keypad for visibility in low light. Installation is flexible: mount it flush or surface, and power it with 12-18 V/DC. The relay output can control electric locks directly, while the Wiegand 26-bit output integrates with larger access control systems. An anti-tamper alarm and door sensor input add an extra layer of security.

Who is it for

This keypad is ideal for business owners, facility managers, and security integrators who need a reliable access solution for gates, doors, or restricted areas in demanding environments.

Main features

• IP66 weatherproof: dust-tight and protected against powerful water jets
• Supports up to 2000 users via PIN codes or 125 kHz RFID cards (EM4100 compatible)
• Backlit 12-key keypad for easy operation in the dark
• Flush-mount or surface-mount installation
• Relay output (NO/NC) for direct lock control, plus Wiegand 26-bit output for system integration
• Anti-tamper alarm and door sensor input
• Adjustable door open time (0-99 seconds)
• Zinc alloy housing for durability

Specifications

• Operating voltage: 12-18 V/DC
• Standby current: < 30 mA
• Active current: < 60 mA
• RFID frequency: 125 kHz
• Relay contact rating: Max. 2A / 24V
• Operating temperature: -40 °C to +60 °C
• Operating humidity: 10% to 90% RH (non-condensing)
• Housing material: Zinc alloy
• LED indicators: Status LED (Red/Green/Yellow)
• Integrated buzzer

Tips

For best performance, use a regulated 12V DC power supply. When installing outdoors, consider a protective shield to extend the keypad's lifespan. Programming is done directly via the keypad, so keep the master code secure.