Kramer Electronics SL-280 32-Port Master/Room Controller
The SL-280 is a master/space controller (Kramer Control brain) that can operate over Ethernet with control interfaces that include: eight bidirectional RS-232, eight IR, eight GPI/O and eight relays. It controls devices such as scalers, video displays, audio amplifiers, Blu-ray players, sensors, screens, shades, door locks and lights. Multiple Kramer Ethernet control gateways can be used to add remote I/O ports. Supported by Kramer Control Scalable & flexible control Bidirectional RS-232 & IR with learning capability GPI/O & relay control Space Controller Controls any AV device/display with its corresponding logic. High Performance Architecture Enables a scalable and flexible programming platform. 8 RS-232 Bidirectional Control Ports For controlling devices via bi-directional serial control protocols. 8 IR Emitter & 1 IR Receiver Control Ports Control devices via IR control protocols and learn commands from IR remotes. 8 GPI/O Control Ports Control devices via general purpose I/O ports, program configured as digital input, digital output or analog input interface for controlling sensors, door locks, audio volume and lighting control devices. 8 Relay Control Ports Control devices via relay contact closure, such as opening and closing drapes, shades, blinds and projection screen scrolling. Network Support 10/100/1000Mbps Ethernet. LED Indicators I/O port state and system status. Software Management Support Kramer Control, API. Applications Controls small to large spaces for commercial, education and government sectors.