Lcd Display - Horstmann T105NP Instruction Manual

INTRODUCTION
INTRODUCTION
This thermostat can replace most common
residential thermostats and is designed to be used
with electric, gas or oil heating control system or
cooling system.
Unlike ordinary single unit design thermostats,
This is a new type of thermostat separating the
operational functions into two units. The Receiver
serves for wiring connections and heat/cool on/off
control. The Control Centre serves as user interface
and temperature sensing/control. The two units are
linked by Radio Frequency.
The advantage is that user can put the Control
Centre nearby and can read/control the temperature
of the actual living area.
Outlook of Control Centre:
Up Button
Down Button
Back-Light Button
SET
SELECT
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LCD Display:

Outlook of receiver
Front cover
Frost Protection
Button
Features:
Set Button
Several useful function and operating modes have
Select Button
been incorporated to suit a variety of customer
Reset Button'
needs besides all the features associated with the
state of the art programmable thermostat.
Day
Programme No. Indicator
Time
Heat / Cooler On Indicator
Frost Protection
Temperature
Low Battery Indicator
Set Programme indicator
Power LED
switch
Indicators
ON
OFF
Front inside view
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Control Centre:
- Can be placed anywhere in th
and control the temperature
user's choice. Not limited by p
locations.
- Link with the Receiver via RF.
60M open site
- LCD shows the "need to know
only, which is easier to unders
- Real time clock with day of th
- Room temperature display
- Programme set-point display
- Simplified temperature adjust
programming procedure
- Default factory preset program
or reset
- 5-2 or 7 day programming
- Frost Protection preset at 5˚C
- Temporary override set-temp
- User selectable temperature s
- User selectable heater/cooler
- Battery level detection
- 2 AA size alkaline batteries
- Slim housing design
- EL backlight
Receiver:
- Linked with Control Centre vi
- Power control rating 230V AC
- Powered by line voltage only.
- Two LED indicators for power
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