Operation - IKA RCT basic safety control Betriebsanleitung

Operation

Commissioning
F Adjust the motor speed using the rotary knob (D)
a The value selected will be shown on the display (F)
Stirring
F Set the start point for the agitation function by pressing the rotary knob (D)
i a The displayed value will flash until the desired motor speed is reached
Heating
i
i
Connecting
external
i
thermometers
(direct temperature
control in the media)
i
RCT basic safety control
F Move device switch (A) to the OFF position
F Insert the mains power cable into the power socket (K)
F Move device switch (A) to the ON position
a The unit will be set to factory setting mode A (see "Operating modes")
F Set the safe temperature limit (see "Setting the safe temperature limit for RCT and HCT")
F Adjust the set-point temperature using the rotary knob (C)
a The value selected will be shown on the display (E)
F Set the temperature control mode (see "Setting the temperature control mode for RCT and HCT")
F Set the start point for the heating function by pressing the rotary knob (C), also on use of a contact thermometer
The set point and actual temperatures will be shown alternately on the display (E)
a When the heating is switched on, the LED „Heating plate" (G) and the LED „Set point value" (I) will be lit
The maximum temperature that can be set for the heating plate is 310°C
a During agitation and standby operation, the display (E) will show HOt if the plate temperature
is above 50°C
F Move device switch (A) to the OFF position
F Detach contact plug (L)
F Attach a DIN 12878 (Class 2) compliant safety contact thermometer or a
PT 1000 temperature sensor to the socket (L)
F Move device switch (A) to the ON position
a The actual temperature for the temperature sensor shown on
Temperature sensor PT 1000
Contact thermometer e.g. ETS-D5 a Follow the operating instructions for the contact thermometer
a When a contact thermometer is connected, the display (E)
HCT basic safety control
display (E) will correspond to the temperature of the media.
The LED "external temperature sensor" (H) will be lit.
The LED "decimal point for the temperature display" (J) will be lit
will only show the set-point temperature that has been set
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