RFID Module for Video Intercom Series DHI-VTO4202F-X - DHI-VTO4202F-MR - Dahua Enhance the functionality of your modular intercom system with the RFID module for video intercom series DHI-VTO4202F-X from Dahua. This complementary card reader module is compatible with the outdoor stations DHI-VTO4202F-X. It allows you to design a customized video intercom system. Efficient, this RFID module from Dahua with an anodized aluminum front panel uses a built-in MCU processor. It is powered by the main module, including the camera or audio system. Certified IP65 and IK07, this device is suitable for outdoor use thanks to its resistance to water, weather conditions, and vandalism. To optimize this protection capacity and waterproofness, it is recommended to apply silica gel to the spaces between the device and the wall. Main product features: Power supply: 5 VDC (provided by other modules) Power consumption: 1 W Operating temperature: –20°C to +60°C Operating humidity: 10% to 90%, relative Protection rating: IP65 Vandal resistance: IK07 Color: silver