Wika TR30 Manual do Utilizador descarregar pdf (Página 19)

WIKA operating instructions model TR30

11377551.06 07/2014 GB/D

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:

■

Always use the silicon seals

■

Tighten the locking screw

■

Ensure the cables are inserted carefully

Pin Signal Description

L+ 10 ... 30 V

VQ not connected

L- 0V

4 C not connected

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.

6. Commissioning, operation

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Wika TR30 Manual do Utilizador Página 19