HONEYWELL EXCEL 5000 OPEN SYSTEM
Fig. 1. T7270B2009
APPLICATION
The T7270B2009 Wireless Wall Module is designed for use in
wireless systems, and is suitable for use in conjunction with
the W7070A2000 ZAPP Wireless Receiver.
FEATURES
•
Easy mounting, no wiring;
•
All functions combined in a single, easy-to-use wall
module;
•
Up to eight separate T7270B2009 wall modules can
simultaneously communicate with the W7070A2000 over
distances of approx. 30 meters and through two walls;
•
Permits not only HVAC, but also light and sunblind
control;
•
Fits seamlessly into XL10 / XL12 individual room control
systems.
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Copyright © 2007 Honeywell Inc. • All rights reserved
WIRELESS WALL MODULE
INSTALLATION AND OPERATING INSTRUCTIONS
STANDARDS AND NORMS
The ZAPP System complies with CE and EN 300 220-1 and
EN 301 489-1.
IMPORTANT!
It is recommended that devices be kept at room
temperature for at least 24 hours before applying
power to allow any condensation resulting from low
shipping/storage temperatures to evaporate.
Use in Combination with Legacy Devices
The T7270B2009 ZAPP Wireless Wall Module is suitable for
use only with the W7070A2000 ZAPP Wireless Receiver. It
cannot communicate with (but is likewise unaffected by)
legacy devices (e.g. the W7070A1000).
NOTE: Do not attempt to teach-in both an RT7070A2008
and a T7270B2009 to the same room.
TECHNICAL DATA
Batteries
1.5 V, type LR06, AA
Frequency
868.3 MHz (transmitter)
OVERVIEW
Functions
In the operating mode, the T7270B2009 features the following
six basic functions:
LIGHT (this is the default function),
SUNBLINDS,
OCCUPANCY,
FAN,
SETPOINT OFFSET and
TEMPERATURE DISPLAY/TRANSMIT function.
Controls
The T7270B2009 features three control buttons and a large
setpoint wheel used (in the operating mode) to select
individual functions and to adjust their respective settings:
•
the "function" button ("F"),
•
the UP (" ") and DOWN (" ") buttons, and
•
the setpoint wheel (for adjusting e.g. the value of the
temperature setpoint offset, etc.).
T7270B2009
EN1B-0398GE51 R1207A