The TDSI standalone keypad reader features single mounting of both reader and ACU in one single unit, reducing installation time. Vandal resistant and tamper proof, with an IP65 rated housing to allow for internal and external installation. Ideal for single door installations in almost any location. The backlit keypad enables the reader to be used day or night, further increasing the range of potential applications for this versatile reader/controller
• 50 mm read range
• Operates at 125 kHz
• Compatible with TDSi proximity cards and fobs
• Built-in anti-tamper function
• Watchdog Timer
• Power reset
• Self-recovery watchdog
• Dual relay outputs
• Door opening
• Door status detection (ZONE 1 only)
• Open door by button
• Temperature range -20 o C to +50 o C
• Power 12 V dc to 24 V dc; 12 V ac to 24 V ac