REMOTE TEMPERATURE
CONTROLLER
USER’S GUIDE
©
2004-2010 Sure Electronics Inc.
Chapter 1. Overview
1.1 Overview
Thanks for using this remote temperature controller by Sure Electronics. This product is
populated with a high performance 8-bit PIC16F690 as the main chip, 7-segment LED
display is used as the display of temperature readings, timing and the settings, a relay to
control the external heating or cooling devices, a IR receiver receiving signals from the
7-key battery-powered remote control. It utilizes an external high precision water-proof
digital DS18B20 probe as the temperature sensor. Used together with a 7-key remote
control which is used to set the panel meter over the working modes, upper and lowers
limits of temperature value, °F /°C display and timer, it’s can be widely used in various
applications requiring temperature control and time control.
FIGURE 1-1 OVERVIEW OF THE PANEL METER
FIGURE 1-2 ACCESSORIES
Note:
All the diagrams in this manual are for reference only.
1.2 Features
y
Multiple working modes
y
Relay
output
y
Infrared remote control
y
Water-proof
probe
y
Working mode memorable
y
Self-adapted to the ambient brightness
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