Kramer SL-240C Compact 16-Port Master / Room Controller with PoE

SL-240C is a compact master/space controller (Kramer Control brain) with PoE. It can operate over Ethernet with control interfaces that include: four bidirectional RS-232 four IR four GPI/O and four 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

Space Controller - Controls any AV device/display with its corresponding logic
High Performance Architecture - Enables a scalable and flexible programming platform
4 RS-232 Bidirectional Control Ports - For controlling devices via bi-directional serial control protocols
4 IR Emitter & 1 IR Receiver Control Ports - Control devices via IR control protocols and learn commands from IR remotes
4 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
4 Relay Control Ports - Control devices via relay contact closure such as opening and closing drapes shades blinds and projection screen scrolling Resilient powering with PoE and optional PSU (not included)
Network Support - 10/100/1000Mbps Ethernet
LED Indicators - I/O port state and system status
Software Management Support - Kramer Control API