Introduction—ASC and N2 Bus Networking and Troubleshooting Guide 3
Introduction
This document contains important information on how to install and
troubleshoot Application Specific Controllers (ASCs) and the N2 Bus on a
Companion
PC, Panel or LTD system. As our experience with this
system matures, we have discovered certain new installation and
troubleshooting techniques, which are described in this document. Please
use this in addition to the ASC and N2 Bus technical bulletins when
installing, commissioning, and troubleshooting ASCs or the N2 Bus.
In particular, this document contains the following sections:
●
Installing ASC Controllers
●
Installing the N2 Bus
●
Troubleshooting N2 Bus Installation
●
Installing UNTs Used with Gas Ignition Devices
●
Metasys
Installation Practices
●
Zone Bus Communications
If you are new to installing, commissioning, and troubleshooting
Metasys products, it is best to read and use this document in its entirety.
However, if you are experienced with Metasys, you probably can just skim
this document.
Note: To provide the greatest assurance that the ASCs will communicate
after initial installation, perform the earth ground test (Figure 4)
and the N2 Bus polarity test (Figures 10 and 11).
Overview
Who Should
Read This?
Summary of Contents for METASYS ASC
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