Auto-Zone Control Systems Auto-Zone Plus Systems Installation & Operation (Version 03A) - Manual (Page 10)

Section 1 Auto-Zone Plus
1-6 Design Guide
Remote telephone access to the control system can be obtained by purchasing the optional
OE419-06 Remote Link II modem. With the optional Remote Link II modem installed,
the control system can be accessed remotely by using another Remote Link II modem
(purchased separately) connected to a personal computer with Prism software installed at
the remote location. With the Remote Link installed at the job site, the CommLink IV can
be configured to call a pager or cell phone number if an alarm condition occurs.
An optional OE415-02 IP Module Kit is also available that provides an Ethernet
connection to the controls system from any computer connected to your building’s LAN.
It can also be configured to allow access to the control system from the Internet if your
Ethernet firewall is configured for this option.
Zone Manager
The Zone Manager is a microprocessor based controller which monitors up to sixteen
zones in the system. The zone manager controls the zoned HVAC unit to satisfy the
requirements of each individual zone while maintaining efficient operation and comfort.
The Zone Manager operates the fan, heating, cooling, duct static pressure, and
economizer functions. Each Zone Manager also features time scheduling, night set back,
trend logging of sensor values, and automatic changeover.