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Producto
Pepperl+Fuchs
181000
KFD2-ST2-Ex2
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Pepperl+Fuchs 181000
KFD2-ST2-Ex2
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"ucnguBrctvdgcxgt0eqo"
Descripción
Barrera aislada de 2 canales, Alimentación de 24 V CC (carril de alimentación), Entradas de contacto o NAMUR, Salida transistor activa, Supervisión de fallos de conducción, Dirección de la acción reversible, Hasta SIL 2 según IEC 61508pa
Parámetros técnicos
| Signal type: | Digital Input |
| Safety Integrity Level (SIL): | SIL 2 |
| Connection: | Power Rail or terminals 14+, 15- |
| Rated voltage: | 20 ... 30 V DC |
| Ripple: | ≤ 10 % |
| Rated current: | ≤ 50 mA |
| Connection side: | field side |
| Connection: | terminals 1+, 2+, 3-; 4+, 5+, 6- |
| Rated values: | acc. to EN 60947-5-6 (NAMUR) |
| Open circuit voltage/short-circuit current: | approx. 8 V DC / approx. 8 mA |
| Switching point/switching hysteresis: | 1.2 ... 2.1 mA / approx. 0.2 mA |
| Line fault detection: | breakage I ≤ 0.1 mA , short-circuit I > 6 mA |
| Connection side: | control side |
| Connection: | output I: terminals 7+ ; output II: terminals 9+ |
| Signal level: | 1-signal: (L+) - 3.5 V (100 mA, short-circuit protected) 0-signal: switched off (off-state current ≤ 10 µA) |
| Output I, II: | signal ; electronic output, active |
| Collective error message: | Power Rail |
| Switching frequency: | ≤ 5 kHz |
| Input/Output: | reinforced insulation acc. to IEC 62103, rated insulation voltage 300 Vrms |
| Input/power supply: | reinforced insulation acc. to IEC 62103, rated insulation voltage 300 Vrms |
| Output/power supply: | not available , common pole terminal 14+ |
| Input/input: | not available |
| Output/Output: | not available , common pole terminal 14+ |
| Display elements: | LEDs |
| Control elements: | DIP-switch |
| Configuration: | via DIP switches |
| Labeling: | space for labeling at the front |
| Electromagnetic compatibility: Directive 2014/30/EU: | EN 61326-1:2013 (industrial locations) |
| Galvanic isolation: | IEC 62103:2003 |
| Electromagnetic compatibility: | NE 21:2004 |
| Degree of protection: | IEC 60529:2001 |
| Input: | EN 60947-5-6:2000 |
| Ambient temperature: | -20 ... 60 °C (-4 ... 140 °F) |
| Degree of protection: | IP20 |
| Connection: | screw terminals |
| Mass: | approx. 150 g |
| Dimensions: | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
| Mounting: | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| EU-Type Examination Certificate: | PTB 00 ATEX 2035 |
| Electromagnetic compatibility: Marking: | II (1) G [Ex ia] IIC II (1) D [Ex ia] IIIC |
| Electromagnetic compatibility: Input: | Ex ia IIC, Ex ia IIIC |
| Electromagnetic compatibility: Voltage: | 10.5 V |
| Electromagnetic compatibility: Current: | 13 mA |
| Electromagnetic compatibility: Power: | 34 mW (linear characteristic) |
| Supply: Maximum safe voltage: | 40 V DC (Attention! The rated voltage can be lower.) |
| Output: Maximum safe voltage: | 40 V DC (Attention! The rated voltage can be lower.) |
| Certificate: | TÜV 99 ATEX 1499 X |
| Output: Marking: | II 3G Ex nA II T4 |
| Galvanic isolation: Input/Output: | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Galvanic isolation: Input/power supply: | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Directive conformity: Directive 2014/34/EU: | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 , EN 50303:2000 |
| FM approval: Control drawing: | 116-0035 |
| CSA approval: Control drawing: | 116-0047 |
| IECEx approval: IECEx certificate: | IECEx PTB 05.0011 |
| IECEx approval: IECEx marking: | [Ex ia] IIC , [Ex ia] I , [Ex ia] IIIC |
| Supplementary information: | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Optional accessories: | - power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-BU(-UPR-03) |
Parámetros logísticos
| ECCN: | |
| País de origen: | SG |
| EAN: | |
| Peso: | 0,00 kg |
| Longitud: | 0,00 m |
| Anchura: | 0,00 m |
| Altura: | 0,00 m |