Instruction/ maintenance manual of the product C7650A Honeywell
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PRODUCT DA T A Copyright © 1996 Honeywell Inc. • All Rights Reserved FEA TURES • Senses temperature of outdoor air . • Long lasting thermistor sensing element is accurate and stable o ver time. • When temperature of outdoor air increases, the outdoor air damper is closed to a preset minim um position.
C7650A SOLID ST A TE TEMPERA TURE SENSOR 63-2499—1 2 SPECIFICA TIONS Model: C7650A Solid State T emperature Sensor . Case: Duct mount. T emperature Sensing Element: Thermistor . Output Signal: 10 to 20 mA current signal; increases from 10 mA to 20 mA as temperature decreases.
C7650A SOLID ST A TE TEMPERA TURE SENSOR 63-2499—1 3 L1 (HOT) L2 1 1 TR1 TR + + + 5 2 4 T1 P1 SO SR 1 3 T P S 620 OHM RESISTOR C7650A OUTDOOR AIR TEMPERATURE SENSOR A BC D TEMPERATURE SETPOINT OPEN MINIMUM POSITION MINIMUM POSITION 24 Vac MIXED AIR SENSOR TR TR1 TR TR1 TR TR1 SEE W7459 SPECIFICATIONS FOR ADDITIONAL WIRING INFORMATION.
C7650A SOLID ST A TE TEMPERA TURE SENSOR 63-2499—1 4 Honeywell Europe S.A. 3 Avenue du Bourget B-1140 Brussels Belgium Honeywell Asia Pacific Inc. Room 3213-3225 Sun Hung Kai Centre No.
An important point after buying a device Honeywell C7650A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Honeywell C7650A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Honeywell C7650A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Honeywell C7650A you will learn all the available features of the product, as well as information on its operation. The information that you get Honeywell C7650A will certainly help you make a decision on the purchase.
If you already are a holder of Honeywell C7650A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Honeywell C7650A.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell C7650A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell C7650A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
