Dahua Dhi-asr2200a-d Card Reader

Dahua Dhi-asr2200a-d Card Reader Clear . As a key part of the access control system, DHI-ASR2200A-D access control card reader supports card unlock and sends the information to the access controller for verification.With a thin and elegant design, it is applicable to industrial zones, office buildings, schools, factories, stadiums, CBD, residential area, government properties, etc.Dahua Technology DHI-ASR2200A-D.Power consumption (typical):1.7 W, DC voltage range:12 V,.DC current (max):0.5 A.Width:135 mm,.Depth:40 mm,.Height:15 mm.Package width:415 mm,.Package depth:400 mm,.Package height:230 mmPC material, tempered glass panel and IP66, suitable for indoor and outdoor use.Support contacless recognition of ID card.Support card unlock.Support RS485 and Wiegand communication.Support buzzer and indicator prompt.Support anti-tampering alarm.The built-in watchdog can detect and control the abnormal operation status of the equipment and perform recovery processing to ensure the long-term operation of the equipment.All connection ports have overcurrent and overvoltage protection. tradeinn Techinn