User Manual

2-2 Building Automation User’s Guide

i-Bean Network Hardware

Gateway Server

Shown in Figure 2-1, Millennial Net’s Gateway Server (model GS-5209Z1) translates messages

from a controller’s RS-485 port to Millennial Net packets for wireless transmission to

thermostats, and vice versa.

Figure 2-1. Gateway Server and associated parts

Gateway Server Parts

Referring to Figure 2-1, the Gateway Server assembly is shipped with the following items:

1. Gateway Server

2. Gateway Server antenna

3. RS-485 cable (DB-9 to tinned leads)

4. Wall plug-in regulated AC adapter (120 VAC to 12 VDC)

Note:

For instructions on installing the Gateway Server, refer to the Quick Start Guide for

Building Automation (P/N DOC-0010).