UNC 196/296 Outstation Siemens PLC Interface Manual

This document describes the integration of a Building Automation System (BAS) with a Siemens Programmable Logic Controller (PLC) for monitoring and alarm display, without direct control over the PLC. It details interface features, hardware specifications, power supply requirements, and installation guidelines for the UNC 196/296 outstation with Siemens PLC interface EPROMs.