The SpaceLogic UI-8/AO-4 is a universal input, 8 channel and analog output, 4 channel I/O expansion module for the SpaceLogic AS-P Server. The universal inputs are ideal for any mix of temperature, pressure, flow, status points and similar point types in a building control system. The analog outputs are capable of supporting analog voltage or current point types. They support a wide range of devices, such as actuators. The UI-8/AO-4 I/O expansion module features 8 universal inputs and 4 analog voltage/current outputs. Its dimensions are 114 mm (4.5 in.) in height, 90 mm (3.6 in.) in width and 64 mm (2.5 in.) in depth. This I/O module requires a SpaceLogic Central I/O Terminal Base (SXWTBIOW110001).