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10200
Users Manual
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ENERNET 10500, 10200, 10300 Users Manual

Model T9000 Wireless Thermostat
Installation and User Guide
ENERNET Corporation Copyright ©2005
Table of Contents
Figure 1 — Battery Locations......................................................................................................................................................................................................................... 2
Replacing same type batteries (Alkaline or Lithium).................................................................................................................................................................2
Figure 2 — Opening Thermostat ..................................................................................................................................................................................................................... 2
Figure 3 — Four-Button Cluster...................................................................................................................................................................................................................... 3
Figure 4 — Four-Button LCD Display............................................................................................................................................................................................................ 3
Figure 5 — Three-Button Cluster.................................................................................................................................................................................................................... 4
SETTING THE CLOCK ......................................................................................................................................................................................................................4
RUN BUTTON .................................................................................................................................................................................................................................6
IMPORTANT NOTE ..........................................................................................................................................................................................................................6
The Linking Procedure.............................................................................................................................................................................................................. 7
Installing Nodes .............................................................................................................................................................................................................................................. 7
Removing Nodes........................................................................................................................................................................................................................7
All Nodes Removal......................................................................................................................................................................................................................................... 7
Setting Min/Max Set Point.........................................................................................................................................................................................................8
Figure 7 — Internal Button ............................................................................................................................................................................................................................. 8
Figure 1 — PTAC RCN Connection Diagram..................................................................................................................................................................................... 12
Figure 2 — J-Box RCN Electric Heat Example................................................................................................................................................................................... 13
Figure 3 — J-Box RCN Fan Coil Example.......................................................................................................................................................................................... 14
Figure 4 — Plug RCN Fan Coil Example............................................................................................................................................................................................ 15
September, 2005 – Operators Manual ENERNET Corporation
ENERNET CORPORATION IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.
THIS EQUIPMENT COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
ENERNET CORPORATION PROVIDES THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
THIS MANUAL MAY CONTAIN TECHNICAL INACCURACIES AND/OR TYPOGRAPHICAL ERRORS. CHANGES ARE PERIODICALLY MADE TO THIS MANUAL, WHICH ARE INCORPORATED IN LATER EDITIONS.
ENERNET CORPORATION MAY MAKE CHANGES AND IMPROVEMENTS TO THE PRODUCT(S) AND/OR PROGRAMS DESCRIBED IN THIS PUBLICATION AT ANY TIME WITHOUT NOTICE.
IN NO EVENT WILL ENERNET CORPORATION BE LIABLE FOR DAMAGES, INCLUDING LOST PROFITS, LOST SAVINGS OR OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF OR INABILITY TO USE SUCH PRODUCT, EVEN IF ENERNET CORPORATION OR AN APPROVED RESELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY.
E N E R N E T
C o r p o r a t i o n
307 Dewittshire Road, Syracuse, New York 13214
Phone: (315) 449-0839
Fax: (315) 449-3056
January, 2005 – Operators Manual
T–9000
ENERNET Corporation
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.
Other RCNs
Baseboard Heat
Window A/C
Thermostat
Hotel PTAC Unit
1
January, 2005 – Operators Manual
Set A Set A
(Positive terminal
Latches
ENERNET Corporation
MOUNTING
Find a suitable location for mounting your thermostat, preferably an interior wall, centrally located within the conditioned space at about 5' above the floor. Try not to locate the thermostat in a place where it could be exposed to heat such as a directly above a reading lamp or in a place where it could be exposed to direct sunlight. Such heat sources can affect temperature readings and performance.
STEP ONE: Remove the base plate from the thermostat housing, using it to mark locations for mounting holes (Fig. 2). We recommend you use a small level across the top or one side of the base plate.
STEP TWO: Drill 3/8” holes and insert drywall fasteners and fasten the base plate to the wall. After installing batteries (see below) carefully snap the housing onto the base plate.
INSTALLING/CHANGING BATTERIES
The “Battery Low” or icon will light on the thermostat display when the thermostat batteries are within a week or two of being exhausted. The T9000 is designed to accept either alkaline or 1.5 volt lithium batteries such as the Energizer PHOTO L91 Lithium AA. Standard alkaline batteries such as Duracell AA will perform well. The Energizer L91 lithium battery cost more but will run the thermostat somewhat longer.
The T9000 operates with either 2 or 4 AA batteries. Four (4) batteries will obviously double the time between battery changes
(approximately 1.5 years can be expected ). Batteries are paired in sets of two - one set is side-by-side, the other end-to-end.
NOTE:
Battery orientation is critical.
Thermostat PCB
Figure 1 — Battery Locations
Battery Pair B
(Positive terminal
points right)
Battery Pair A
points up)
Replacing same type batteries (Alkaline or Lithium)
To open the thermostat, use both hands, press the two push-tabs on the bottom of the thermostat housing with your thumbs while gently pulling the bottom away from the base.
Front Cover
Base Plate
Push-tab
Figure 2 — Opening Thermostat
2
January, 2005 – Operators Manual
FAN AUTO
COOL
Current
Mode of
ENERNET Corporation
Do not mix battery types, use either all lithium or all alkaline. Do not put new batteries in with an old pair. If you are replacing batteries, replace them all.
When four (4) batteries are currently installed, remove either the top two end-to-end pair or the side-by-side pair and replace them. Next, remove the other pair and replace. This keeps power to the thermostat at all times, maintaining your clock and program settings.
If two batteries are currently installed, install two new batteries in the empty battery holders, noting the + and – polarity. Next, remove the old batteries. This replacement scheme also allows the thermostat to continue running without losing any programmed information or clock setting.
If replacing batteries with a different type (i.e., replacing Lithium with Alkaline or Alkaline with Lithium) — Remove old batteries and wait for the front display to go blank. Install new batteries, reset the time and programs.
FOUR-BUTTON / HOTEL CONFIGURATION
FAN
HEAT COOL
UP DOWN
Figure 3 — Four-Button Cluster
FAN: Switches from FAN AUTO, FAN 1 and FAN 2.
HEAT/COOL: Switches between HEAT, COOL and OFF.
UP: Moves the set point temperature UP.
DOWN: Moves the set point temperature DOWN.
In the four-button configuration model, the LCD display provides space temperature, set point temperature, fan status, and operating mode, heat, cool or off.
Temperature
Operation
The T9000 can be ordered in a four or seven button configuration. Typically in hotel applications, users do not need access to programming or clock functions. Buttons for those functions are therefore not provided in the hotel model. The four-button control cluster consists of FAN, HEAT/COOL, UP and DOWN.
Figure 4 — Four-Button LCD Display
3
Fan Status
Setpoint
70
O
Setpoint
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