12.2 Analog Interface 0-10V - Heidolph MR Hei-End Betriebsanleitung

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12.1.3 Remote Operation Examples
Heater:
Heater is to adjust to 150 °C
Next, heater is to adjust to
250 °C
Motor:
Motor is to adjust to 1000
rpm
Next, motor is to adjust to 500
rpm
Note: Every command must be completed with the Enter key (  ).

12.2 Analog interface 0-10V

The analog interface can be used to output the actual medium temperature.
Pin assignment of the SUB-D socket as shown below.
Output values: 0°C = 0V; per 100°C = 3.5V
MR Hei-End connection
SUB-HDD 15 plug
e.g. McMurdo HDE15PTD
9 GND
Medium temperature output 0 – 10V
7
OUT_SP_1 150
Heater adjusts to 150 °C only if
START_1 is entered
OUT_SP_1 250
Heater adjusts to 250 °C immediately after input
OUT_SP_3 1000
Motor adjusts to 1000 rpm only if
START_2 is entered
OUT_SP_3 500
Motor adjusts to 500 rpm only if
START_2 is entered
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