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Convertidor de Profibus Pa a señal neumática

The FP303 is a converter mainly intended for interface of a PROFIBUS system to a pneumatically actuated control valve, or a positioner.
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CONVERTIDOR DE PROFIBUS PA A SEÑAL NEUMATICA

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APLICACION MODELO TECNOLOGIA MARCA
Señales FP303 PROFIBUS Smar
FUNCION CODIGO SECCION
Convertidor de Profibus Pa a señal neumática. 07-2004 07

FP303 Profibus PA to Pneumatic Signal Converter.

The FP303 is a converter mainly intended for interface of a PROFIBUS system to a pneumatically actuated control valve, or a positioner. The FP303 produces a default 3~15 psi (0.2~1.0 kg/cm2 ) or extended 3~30 (0,2~2,1 kg/cm²) psi output, proportional to an input received over the PROFIBUS PA network.

The digital technology used in the FP303 enables an easy interface between the field and the control room and also includes several interesting features that considerably reduce the installation, operation and maintenance costs.

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Some Characteristics:

Communication
PROFIBUS PA, digital only, complies with IEC 1158-2 (H1): 31.25 kbit/sand voltage mode with bus power
Output 3-15 psi (0,2-1,0 kg/cm²) or 3~30psi (0,2~2,1 kg/cm²)

Output Capacity
3.40 Nm3/h (2 scfm) @ 1.4 bar (20psi) air supply;
6.80 Nm3/h (4 scfm) @ 2.8 bar (40psi) air supply;
15.30 Nm3/h (9scfm) @7 bar (100 psi) air supply.

Accuracy 0.4% of span
Power Supply Bus powered: 9-32 Vdc
Power Consumption Quiescent 12 mA

Configuration
Using local adjustment magnetic tool if device is fitted with LCD display. Complete configuration possible using PC software interface.

Pressure Supply 20 - 100 psi (1,4 - 7 kg/cm²)
Indication Optional LCD indicator
Material Injected low copper aluminum with polyester painting or 316 stainless steel housing
Process Temperature Limits -40 to 85ºC (-40 to 185 ºF)
Ambient Humidity Limits 0 to100 % RH
Hazardous Area Certification Explosion proof, weather proof and intrisically safe
Mounting Wall, panel, or 2" pipe with optional bracket

Weight
Nominal: 1.80 kg;
Digital display adds: 0.13 kg;
Mounting bracket adds: 0.60 kg.








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