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Introduction:
AC806 Series digital Temperature controller are widely used for temperature controlling of blower fan scroll, motorized valve, electronic fan valve, electronic wind gate and system that control temperature. They adopt the special large liquid crystal screen. Through the inside temperature sensor of NTC (negative temperature coefficient), compared with the indoor measured temperature and the set temperature, they are automatic adjust the inflowing cold air and hot air and open and close the electronic valve, and achieve the goal of keeping constant temperature between indoors and outdoors. |
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Characteristic:
◆ international general LCD display, the EL back-ground light (select match light).
◆ the precise indoor temperature display 0.5 ℃.
◆ 24 hours fixed time open/close power.
◆four kind of wind speeds: high, middle, low, and automatic
◆ super thin and small design (surface board only 12mm thick).
◆ often open and close no line connection signal output, may realize the main engine linkage.
◆ manual replacement function.
◆ room temperature adjustment compensatory function (realize directly by the key of surface board).
◆ may the software choose data memory after power off, if power on, it can renew work.
◆specialized set whether the blower fan receive control or not ( made blower fan control when leave factory).
Function:
Three-gear blower fan scroll, three-line motorized valve, two-line motorized valve, solenoid valve with switch fan valve or three gear fan valve, heating equipment, and controllable device.
Installing instruction:
1. Thermostats must vertical install in air conditioning room and the wall of room must have good ventilative condition. The distance of thermostats and the ground is about 1.5M high, so that the thermostats can accurately measures and controls the room temperature. 2. Thermostats must be set far away from the doors or windows that light can penetrate directly, or heat source like cooking equipment or other heat source. 3. The thermostats’ drive board (power board) must be connected with blower fan scroll (electronic valve or wind valve) and power line according to the picture .4. when the front of the liquid-crystal board is taken off , made the power board inlay in the hidden box. 5. Use the screw to fix the back cover tightly. 6. Make the surface board plug in back cover. 7. The matched line box is the entry wall type, the size is 86*86*13.
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Constant Temperature Controller 
