Wika MHC-1 Manual do Utilizador descarregar pdf (Página 12)

12 WIKA operating instructions pressure transmitter, model MHC-1

14035467.01 08/2012 GB/D/F/E

3. Specications

Free fall test

Resistant to an impact onto concrete from 1 m

Temperatures

■

Medium: -40 ... +125 °C

■

Ambient: -40 ... +85 °C

■

Storage: -40 ... +100 °C

3.7 Electrical connections

The model MHC-1 is available in two connection variants.

Connection variant Electrical connection

Single connection Circular connector M12 x 1

Double connection with

integrated Y-connector

Circular connector M12 x 1 and

female connector M12 x 1

Short-circuit resistance

CAN-High/CAN-Low vs. U

Reverse polarity protection

vs. U

Overvoltage protection

DC 36 V

Insulation voltage

DC 500 V

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 83 84

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Wika MHC-1 Manual do Utilizador Página 12