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Gegevens
The ALFANET 88 is a control to operate electronic expansion valves.

Emission takes place by means of a modulating pulse/pause control or a 0/10 Vdc P(I) signal. Valves of various makes and types can be used for this.

Measured pressure, calculated temperature, measured temperature, temperature difference or emission percentage can be read in the display. The mode key enables you to select the readout you want to view.

Alfanet 88 EVR SSR -40/+50°C

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Serienummer: 904.000963
Technical specifications
Type: Alfanet 88
Housing: Grijs ABS Kunststof
Dimensions: 106 x 90 x 58 mm (bhd)
Front: Polycarbonaat
Front connection: Via Klemmen op de print
Power input: 12Vac/dc (Max. 45 mA)
Measure range: -40,0 / +50,0 °C per 0,1 °C -1,0/+50,0 Bar per 0.1 Bar
Measuring element: Werktemp. : -20 / +50 °C Opslagtemp. : -20 / +60 °C Luchtvochtigheid: 10 / 90% RH niet condenserend
Inputs: SM 811 temperatuursensor PX 77/3 druksensor
Accuracy: ± 0,5% van het bereik
Network: ± 0,5% van het bereik
Gegevens
The ALFANET 88 is a control to operate electronic expansion valves.

Emission takes place by means of a modulating pulse/pause control or a 0/10 Vdc P(I) signal. Valves of various makes and types can be used for this.

Measured pressure, calculated temperature, measured temperature, temperature difference or emission percentage can be read in the display. The mode key enables you to select the readout you want to view.
Download Label Description Type Size
Download Alfanet 88 EVR SSR -40/+50°C Handleiding Nederlands pdf 578.8 KB
Download Alfanet 88 EVR SSR -40/+50°C Manual English pdf 541.2 KB