11377551.05 06/2012 GB/D/F/E
18
WIKA operating instructions models TR30, TR31
GB
Version with angular connector (DIN EN 175301-803)
For the cable leads we recommend the use of crimped ferrules.
To ensure IP 65 ingress protection:
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Always use the silicon seals
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Tighten the locking screw
Ensure the cables are inserted carefully
6.3 Measuring range settings for the model TR30-V
Possible combinations of the lower and upper limits of the measuring range:
Transmitter lower values: 0 °C, -20 °C, -50 °C
Transmitter upper values: +50 °C, +100 °C, +120 °C, +150 °C, +200 °C, +250 °C
Please note:
The measuring range is factory set and cannot be adjusted.
The span of the measuring range is:
Maximum 250 K
Minimum 50 K
Example with neck tube: -50 … +200 °C or 0 … +250 °C.
7. Configuration of models TR30-W and TR31-W
Configuration is carried out via a USB interface with a PC via the model PU-448
programming unit (accessories, order no. 11606304).
The connection with the thermometer is made via the appropriate adapter cable.
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Accessories, M12 x 1 circular connector: order no. 14003193
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Accessories, angular DIN connector: order no. 14005324
Measuring range, signalisation and also further parameters are configurable; see
configuration software.
6. Commissioning, operation / 7. Configuration of models ....
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Easy to use
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LED status display
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Compact version
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No further power supply is needed for either the
programming unit or for the transmitter
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Measuring the loop current of resistance thermometers
are possible
