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Instruction NAH 8254

Product catalog summary

Technical Specifications:
- Mounting Torque: 25 Nm
- Operating Temperature: -40°C to +125°C (with variations for different cable types)
- Media Temperature: -40°C to +125°C
- Electrical Connections: Includes instructions for mounting female connectors and ventilation via male plug/cable.
- Output and Load Resistance: Various configurations with specific voltage and current requirements.
- Ingress Protection: IP67 and IP65 ratings depending on the model and configuration.

Electrical Connections:
- Pin configurations are provided for different models, including M12x1 4-pol and 5-pol connections.
- Cable color codes are specified for different models.

Pressure Connections:
- Detailed dimensions and specifications for various pressure connection types, including G1/4", NPT, SAE, and others.

Output Configurations:
- Current and voltage output configurations are detailed for both single and multiple arrangements.

Additional Information:
- The document includes a graph showing the relationship between customer supply voltage and load resistor for 4...20mA output.
- The document reserves the right to make alterations as technical progress warrants.

Catalog excerpts

8252/8254/8256 Industrial Pressure Transmitter NAT/NAH/NAE Technical specification Mounting torque: Operating temperature: Media temperature: Type label description Max. overpressure Type : 825X.XX.XXXX S/N : YYYYYY-ZZZ 16/11 Range : -1...9 bar-G max.: 20 bar Us : 9...32V DC (2) Us : 4...20mA (1) SWITZERLAND Supply positive Supply voltage Output signal Electrical connections Ingress Protection Industrial standard Type code Load resistance 2) Provided female connector is mounted according to instructions 3) Ventilation via male electrical plug/ cable Type code RD: red BK: black WH: white GN: green BN: brown YE: yellow

Open the catalog to page 1

4...20mA: min./max resistor vs. supply voltage @ Pmax = 100% Customer Load Resistor (Ohm) Customer Supply Voltage (V) Rmax Rmin 100°C Rmin 125°C Pressure connections Connection of the measuring equipment Current output 2-wires single arrangement multiple arrangement single arrangement multiple arrangement

Open the catalog to page 2

Instruction NAH 8254

Instruction NAH 8254

Catalog excerpts

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