Continuum b4920 BACnet System Controller Manual

This document details the Continuum b4920, a powerful native BACnet system controller that also functions as a BACnet router for up to 127 MS/TP devices. It describes the controller's features, including a 32-bit processor, 16 universal inputs, 16 outputs (8 Form C relays and 8 analog), Flash memory for reliability, I/O expansion capabilities, and support for the Andover Smart Sensor and Plain English programming.