HBK CB1010, Руководство по эксплуатации

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25
CANHEAD
CONNECTION
7 CONNECTION
7.1 Connecting the modules CB1014/CH1015
With these modules, an eleventh measurement channel is used for thermal compensation
of the strain values.
This channel enables:
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A strain gage from the same foil batch (is exposed to the temperature at the measur­
ing point; is not mechanically loaded) to be connected
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A Pt100 (third order polynomial correction for temperature response) to be connected
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No connection (temperature compensation deactivated)
Connection cables run through cable support sleeves and are connected to terminal
blocks.
Cable bushings are supplied in diameters 5.2 mm and 7.5 mm; which allows cables of
different thicknesses to be connected:
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Small cable support sleeve: for cable diameters up to max. 5.2 mm and
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Large cable support sleeve: for cable diameters up to max. 7.5 mm
The 7.5 mm diameter cable support sleeves are fitted in CANHEAD as standard, the 5.2
mm cable support sleeves come in a separate pack.
Thin cables can also be soldered to the soldering terminals.