User's Manual

September, 2005 – Operators Manual
ENERNET Corporation
1
MODEL T9000 INSTALLATION AND USER GUIDE
INTRODUCTION
The T9000 is a two-part wireless thermostat system, designed to
provide precision temperature control without the installation
headaches and expense of wiring. Powered by four-AA batteries,
the thermostat will operate for approximately 1.5 years, and can
be mounted in any suitable location in the space that will ensure
good temperature control. A large LCD display provides the user
with current space temperature, set point temperature, time,
program interval, and other system status information. For hotel
room applications, programming, clock setup buttons and
associated display information are typically not provided. The
second part of The T9000 system is called a Remote Control
Node or RCN. An RCN interfaces with the desired HVAC
equipment, and communicates with its thermostat using
unlicensed 900MHz radio frequency energy. At the time of
installation, the T9000 thermostat can be linked to more than one
RCN. A thermostat and RCN that have been linked will not
interfere with or be affected by any other thermostat or RCN in
adjacent rooms, apartments, or neighboring homes.
A unique feature of the T9000 is its ability to simultaneously
control completely unrelated heating and cooling equipment.
Baseboard heaters and window a/c is a good example. Available
RCN models allow these loads to be controlled by the same
thermostat. This unique capability creates a virtual central
heating and cooling control system.
T
–
9000
Thermostat
Window A/C
Hotel PTAC
Unit
Baseboard
Heat
Other RCNs