sccav02oa - e

SCCAV02OA
SCCAVOA_ci
Rectificador de señal de realimentación optoaislado / Optoisolated signal feedback rectifier
CARACTERISTICAS
HIGLIGHTS
-Para aplicación en bucle
cerrado
-Hasta 660 VRMS de entrada
-Aislamiento óptico
-Salida de 10V ajustable
-Gran margen de tensión de
alimentación
-Bajo coste
-For close loop application
-660 VRMS max. input voltage
-Optical isolated
-Adjustable 10 V output
-High margin of supply
voltage
-Low cost
Photo non-contractual
CARACTERISTICAS GENERALES / GENERAL CHARACTERISTICS
Frecuencia de entrada / Input frecuency
0-400Hz (DC-AC)
Tensión máx. entrada Vin / Max. input voltage Vin
660 V (AC-DC)
3 - 660 V
Rango de medida / measuring range
3mA (max.)
Corriente de entrada / Input current
Resistencia de medida R1 * / Measuring resistance R1
Potencia R1 / Power R1
Ohms 500xVin (AC-DC)
Tensión de salida / Output voltage
Ver tabla / see table
0-10 VDC (Ajust./ Adj.)
Corriente de salida / Output current
Aislamiento / Isolation
3 mA
5300 VRMS / 1 min.
* R1 provista por el usuario / R1 provided by user
ALIMENTACION / SUPPLY
Tensión de alimentación / Supply voltage
Consumo de corriente / Current consumption
12 - 24 VDC
Max. 3,5 mA
ESPECIFICACIONES AMBIENTALES / ENVIRONMENT SPECIFICATIONS
Grado de protección / Protection grade
IP-00
Humedad máxima / Maximum humidity
Grado de polución / Pollution grade
80%Rh sin cond. / Without c.
III
DIMENSIONES / DIMENSIONS
92x40x30 mm.
Fijación / Fixation
Peso / Weight
4 tal. Ø5,5 / 4 holes Ø5,5
Aprox. 130 grs.
090622 Rev.:0
Módulo / Module
Reserves the right to change limits, test conditions and dimensions given in this data sheet at any time without previous notice.
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SCCAVOA_ci
DIMENSIONES / DIMENSIONS
6.00
10.00
20.00
Ø 5.5
0
40.00
10.00
30.00
6 Fast-on 2.8 / 0.8
6.00
80.00
6.00
92.00
APLICACION / APPLICATION
-El modulo RGCAV02OA es un transductor de tensión optoaislado para utilizar con las realimentaciones de
las tarjetas de control (sistemas en lazo cerrado) / The RGCAV02OA module is an optoisolated voltage
transducer for use with control cards realimentations (close loop systems).
-La tensión de entrada puede ser monofásica, trifásica o contínua / The input voltage can be a single-phase,
triphase or DC.
-Debe conectarse una resistencia (R1, ver tabla para seleccionar el valor) / A resistor must be connected
(R1, see table for value selection).
-El potenciómetro ajustable permite obtener una salida máxima de 10V con precisión / The adjustable
potentiometer allows to obtain accurate 10V output.
Vin
-La tensión de salida es rectificada (entrada AC) o una tensión contínua positiva (entrada DC) / The output
signal is an rectified voltage (AC input) or a positive contínuous voltage (DC input).
AC / DC
Vin
S
T
Vin
R
R1
(500xVin)
R1
(500xVin)
Adj.
12-24V DC
12-24V DC
SALIDA / OUTPUT
0VDC
SALIDA / OUTPUT
0VDC
Reserves the right to change limits, test conditions and dimensions given in this data sheet at any time without previous notice.
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090622 Rev.:0
Adj.
SCCAVOA_ci
Pot. R / Pow. R (W.)
POTENCIA R / POWER R (W.)
2,2
2
1,8
1,6
1,4
1,2
1
0,8
0,6
0,4
0,2
0
0
100
200
300
400
500
600
700
Vin (V.)
Potencia disipada en R1 / Dissipated power in R1 (W.)
POTENCIA ESTANDAR / STANDARD POWER
CALC. DE LA RESISTENCIA R1 / R1 RESISTOR CALC.
R=500xVIN
R (Ohms)
hasta / to
VIN (V)
75 V
150 V
300 V
660 V
1/4 W
1/2 W
1W
2W
POTENCIA / POWER (W)
CURVAS DE RESPUESTA / RESPONSE CURVES
100,00%
90,00%
80,00%
% VINmax
70,00%
60,00%
Vin=5V
50,00%
Vin=12V
Vin=24V
40,00%
Vin=600V
30,00%
20,00%
10,00%
090622 Rev.:0
0,00%
0
1
2
3
4
5
VOUT
6
7
8
9
10
Reserves the right to change limits, test conditions and dimensions given in this data sheet at any time without previous notice.
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SCCAVOA_ci
Cost Effective Products
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offers to the market a comprehensive range of products from recognized manufacturers at the best price/
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and suppliers, please ask for the updated information available to our local contacts.
SEMICODE products include semiconductors, passive components and accessories focused in power
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Datasheet Annotations:
SEMICODE ELECTRONICA annotate datasheets in the top left hard corner of the front page, to indicate
product status. The annotations are as follows:
Tentative information: This is the most tentative form of information and represents a very preliminary
specification. No actual design work on the product has been started.
Preliminary Information: The product is in design and development. The datasheet represents the product
as it is understood but details may change.
Advance Information: The product design is complete and final characterisation for volume production is
well in hand.
No Annotation: The product parameters are fixed and the product is available to datasheet specification.
NOTICE: The technical data are to specify components, not to guarantee their properties.No warranty or guarantee
expressed or implied is made regarding delivery or performance. The Company reserves the right to alter without prior notice
the specification of any product. Information concerning possible methods of use is provided as a guide only and does not
constitute any guarantee that such methods of use will be satisfactory in a specific piece of equipment. It is the user’s
responsibility to fully determine the performance and suitability of any equipment using such information and to ensure that any
publication or data used is up to date.
© SEMICODE ELECTRONICA 2008. TECHNICAL DOCUMENTATION – NOT FOR RESALE
Reserves the right to change limits, test conditions and dimensions given in this data sheet at any time without previous notice.
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090622 Rev.:0
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