Dahua ID card reader for access control

Technical features

• Dahua ID card reader
• Card unlocking
• Contactless reading of ID cards
• AM modulation
• 125 kHz reading frequency
• Maximum transmitting power of 66 dBuA/m @10 m
• Reading distance from 0 to 3 cm
• 0.1 s response time
• Integrated buzzer
• Built-in indicator light

Functionalities

• Overcurrent and overvoltage protection
• Lightning and short-circuit protection
• Antistatic protection
• Watchdog for monitoring, control and recovery of the device in the event of malfunctions

Communication interface

• 1 RS-485 port
• 1 Wiegand port
• Communication via RS-485 and Wiegand34 protocols
• OSDP protocol compatible

Power supply

• 12 VDC, 0.5 A power supply
• Power consumption 0.6 W

Environmental

• IP66 protection
• Operating temperature -30 °C to +65 °C (-30 °C to +65 °C)
• Operating humidity 5% to 95% RH non-condensing
• Outdoor operating environment

Physical characteristics

• Housing made of ABS
• Surface mounting
• Dimensions: 97 mm x 44 mm x 17 mm
• Package dimensions: 122 mm x 92.5 mm x 58 mm
• Gross weight of 0.11 kg

Contents

• DAHUA-5190 ID card reader (DHI-ASR1200E-D)

Certifications and regulations

• CE and FCC certifications