Display; Ditemp With Transmitter Output (Optional) - SIKA DiTemp 930-40 Notice D'utilisation

DiTemp
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Display

The DiTemp has a 4-digit digital display and an analogue bar graph. The microprocessor of
the device permanently checks the plausibility of the sensor signal. The exact temperature
value can be read from the digital display. The analogue bar graph makes readout easy, even
from relatively far away.
Error messages:
In the event of an error, the result is provided at the digital display:
• SEn Sensor error:
The sensor or the supply line is defective. If the device needs repair, it must be re-
turned to the manufacturer.
• Lo State of the battery:
The battery is empty and the DiTemp has reached the end of his lifetime. Replace the
DiTemp with a new device.
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DiTemp with transmitter output (optional)

The integrated, digital transmitter is supplied by the 2-wire loop voltage and provides a 4-20
mA-analogue signal. This ensures constant process monitoring.
The connection of the transmitter has reverse polarity protection to ensure that the instru-
ment is not damaged even if the connections are interchanged:
Pin 1 = +
Pin 2 = -
Applies to the explosive atmosphere version:
The transmitter output of the thermometer should only be operated within a certified intrinsi-
cally safe circuit.
The connector can be disconnected in explosive atmospheres due to the certified intrinsically
safe circuit. This applies to the connector of the measuring sensor and the connector of the
transmitter output.
NOTICE
The current output transmitter of the DiTemp may be
susceptible to strong external electromagnetic fields. In
the unlikely event that you experience fluctuations of the
current output signal we advise you to attach the included
snap ferrite type 7427111 or a snap ferrite series
74271132 from Würth-Elektronik, Germany, on the
transmitter cable as close as possible to the DiTemp de-
vice connector (in accordance to EN 175301-803-A).
Technical changes reserved
Display
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