UIO8 is a peripheral device that communicates and provides seamless integration with any of the i3 Digital/Network Video Management Systems (SRX-Pro) via LAN. The UIO8 is compatible with the SRX-Pro software version v.2.2 and higher and provides the Server with the PTZ control, 4 sensor inputs and 4 control outputs. A total of up to 16 UIO8 devices with unique IP addresses can be connected to the same SRX-Pro Server offering a maximum of 64 controls and 64 sensors. The main purpose of the UIO8 is facilitating the communication between DVR/NVR and relaying of the inputs or outputs. A 24~36VAC power source or a network PoE switch can be used to power UIO8 device. UIO8 offers a 12VDC output, to power other connected devices such as Strobe, Buzzer, Alarm etc., making for a more convenient and cost-efficient installation. i3 's UIO8 can also be used in a Card Access System installation. Up to 16 door access controls can be connected to the same network IP address as a daisy chain via RS485 from the first controller.