Electrolux USER MANUAL BUILT-IN ELECTRIC OVEN B5701-5 Manual de usuario

Temperature Control for Research and Industry Apollo Dual Channel Temperature Controller User’s Manual

10Section 3: Operations Guide 3.1 Front Panel Description. It’s important to remember that this controller has two completely independent contr

116. Power Outlet. Plug only 120 VAC devices into this outlet (see Section 3.2).7. Temperature Sensor Input. Use the same type of sensor probe as

12Examples of Program Ramps SetpointTemperatureTimeRampSoakPower OffSetpointTemperatureTimeRampSoakPower Off The controller is shipped with the

133. Setting a ramp rate will not guarantee that the reaction temperature is at the specified ramp temperature since heating is dependent on the pow

143.5 Timer Controls. The timer circuit works in conjunction with the digital meter to determine when power is applied to the heater. The digit

15Over View of the Timer Functions The timer knob is a multi-function knob. When it’s pushed in for 1/4 second it causes the timer to advance to th

16Heating for a Set Period of Time In this mode, the user enters the amount of time to heat before turning heating off permanently. This is useful

17Delay Heating for a Set Period of Time In this mode, the user enters an amount of time to delay before turning on power to the heater. This is us

18 Heating Liquids. Each power level is associated with a volume range that acts as a guide when heating solutions with heating mantles. When so

193.7 Affect of Power Setting on Heating Profile. The following graphs show the affect of selected power levels on heating performance in a vari

2 Warranty J-KEM Scientific, Inc. warrants this unit to be free of defects in materials and workmanship and to give satisfactory service for a pe

20 01020304050607020457095120145170TempCoTime (min)Conditions:300 ml collidine500 ml flask500 ml heating mantleSet point = 45 CPower = 50 - 500

213.9 Resetting the Controller for Use With Heating Mantles. If you want to use your controller with heating mantles after it’s been tuned for a

22 In PID mode the controller monitors the shape of the heating curve during initial warm up and decreases power to the heater before the set point

233.12 Troubleshooting. Problem Cause Corrective Action Large over shoot of the set point (> 3o) during initial warm-up or unstable temperature

243.13 Over-Temperature Protection Circuit The temperature controller is equipped with an over-temperature protection circuit that turns off heating

25Section 4: Application Notes Supplemental application notes on the following topics are available by contacting J-KEM. Application Note Subjec

26controllers. Overshooting the set point is minimized in two ways by your J-KEM controller – but first let's finish the range analogy. If you

27 After the controller is reprogrammed, place a fine gage wire thermocouple (≈ 1/3 the size of kite string; available from J-KEM) in the bottom thir

284.4. How to Set Up a Reaction with J-KEM Scientific’s Digital Temperature Controller This application note shows how to set up a typical

29Thermocouples – Thermocouples are color coded. When the plastic connector on the end of the thermocouple is blue, it is a type T thermocouple, wh

3INDEX SECTION PAGE 1. QUICK OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . 4 KEM-NET DATA LOGGING AND CONTROL SOFTWARE

30Classes of J-KEM Scientific Temperature Controllers J-KEM’s 200-Series, Apollo, and Gemini controllers are compatible with any size heating mantle

314. Enter the temperature that you want to heat the reaction to (i.e., the Setpoint) into the digital meter. To enter the setpoint temperature (i.

32Appendix I. Using the Controller With an Oil Bath Application Note #1 Using your 200-Series controller with oil baths rated fo

33II. Safety Considerations and Accurate Temperature Control For safety critical and non-typical organic reactions (especially polymeric reacti

34III. Resetting the Controller to Original Factory Settings J-KEM manufactures the most technically advanced temperature controller available a

3519. Press the ▲ key until “Lo.SC” appears in the display. Next, hold in the ‘*’ key, then while holding in the ‘*’ key hold in the ▼ key until the

4Section 1: Quick Operating Instructions The four steps below are the basics of using your temperature controller. The User’s Manual is a ref

5KEM-Net Data Logging and Control Software The USB port on the back panel of the controller is an interface to J-KEM’s KEM-Net Software. KEM-Net i

6Section 2: Adjusting The Controller For Stable Control With Different Heaters It’s important to remember that this controller has two comple

7 It’s important to understand that this controller isn’t a simple ON/OFF type controller (i.e. ON when below the set point, OFF when above [though

8 OS1USOS2T1 T2 T3 T4Quarter cycle timesTempNew tuningvalues loadedinto memoryTimeStartATSetPoint75% ofset pointDuring T1 - 4 the controllermeasures

99. Press and hold both the  and  buttons (≈ 3 seconds) until the temperature appears in the display. The controller is now in its autotune mode.