Pepperl+Fuchs KFD2-SH-Ex1.T.OP Switch Amplifiers Isolated Barriers

Pepperl+Fuchs KFD2-SH-Ex1.T.OP Switch Amplifiers Isolated Barriers

Description

The KFD2-SH-Ex1.T.OP is a highly reliable 1-channel isolated barrier designed for intrinsic safety applications in industrial environments. It enables the secure transfer of digital signals from NAMUR sensors or mechanical contacts in hazardous areas to safe areas. This model is powered by a 24 V DC supply and is equipped with form A normally open relay contacts for the safe area load. The device is constructed with a polycarbonate housing, ensuring durability and resistance to environmental stresses. Its protection degree of IP20 makes it suitable for indoor use in controlled environments. The KFD2-SH-Ex1.T.OP is designed to be mounted on a 35 mm DIN rail, adhering to EN 60715 standards, which simplifies installation and integration into existing infrastructure.

Features

The KFD2-SH-Ex1.T.OP features a removable terminal block with an integrated self-opening device, simplifying installation and wiring processes. The device operates within a temperature range of -20°C to 60°C, making it suitable for diverse environmental conditions. With a rated voltage of 20 to 30 V DC and a power consumption of < 1.3 W, the KFD2-SH-Ex1.T.OP ensures energy efficiency. Its compact design allows for efficient use of space, making it ideal for applications where panel space is limited. The device also supports line fault detection, which can be enabled or disabled via switch S3, enhancing operational safety and reliability. Additionally, it includes a unique collective error messaging feature when used with the Power Rail system, providing immediate notification of errors and enhancing system reliability. The switching point of the device is designed to operate within a range of 1.2 to 2.1 mA, with a switching hysteresis of approximately 0.2 mA, ensuring precise and reliable signal transmission. The device also supports a pulse/pause ratio of ≥ 20 ms/≥ 20 ms, making it suitable for applications requiring precise timing and control.

Function

The primary function of the KFD2-SH-Ex1.T.OP is to transfer digital signals from hazardous areas to safe areas while maintaining galvanic isolation between the two. This ensures that any noise, potential differences, or transients from the hazardous area do not affect the safe area control circuits. The device uses a zener barrier in combination with a galvanic isolation network to limit the energy transmitted to the field, thereby ensuring intrinsic safety. In the event of a fault in the field circuit, the relays revert to their de-energized state, and the LEDs on the device indicate the fault according to NAMUR NE44 standards. This feature ensures quick identification and resolution of issues, minimizing downtime. The KFD2-SH-Ex1.T.OP is certified for use in hazardous locations, adhering to international safety standards and protocols, making it suitable for applications in oil and gas refineries, chemical plants, and other hazardous environments where safety and reliability are paramount.

KCD2-SR-Ex1.LB

KFD2-SR2-Ex1.W

KFA5-SR2-Ex1.W

KFA6-SR2-Ex1.W

KFD2-SR2-Ex1.W.LB

KFA5-SR2-Ex1.W.LB

KFA6-SR2-Ex1.W.LB

KCD2-SR-Ex2

KFD2-SR2-Ex2.W

KFA5-SR2-Ex2.W

KFA6-SR2-Ex2.W

KFA5-SR2-Ex2.W.IR

KFA6-SR2-Ex2.W.IR

KFD2-SR2-Ex2.2S

KFD2-SRA-Ex4

KFD2-SR-Ex1.4S.LK

KFD2-ST2-Ex1.LB

KFD2-ST2-Ex2

KFD2-SOT2-Ex1.LB

KFD2-SOT2-Ex1.LB.IO

KFD2-SOT2-Ex1.N

KFD2-SOT2-Ex2

KFA5-SOT2-Ex2

KFA6-SOT2-Ex2

KFD2-SOT2-Ex2.IO

KFD2-SH-Ex1

KFD2-SH-Ex1.T.OP

KHA6-SH-Ex1

KFD2-DU-Ex1.D

KFA5-DU-Ex1.D

KFA6-DU-Ex1.D

Por qué elegirnos:

1. Puede obtener el material perfecto de acuerdo con sus requisitos al menor precio posible.

2. También ofrecemos precios de reelaboración, FOB, CFR, CIF y entrega puerta a puerta. Le sugerimos que haga un trato para el envío, que será bastante económico.

3. Los materiales que proporcionamos son completamente verificables, desde el certificado de prueba de la materia prima hasta la declaración dimensional final. (Los informes se mostrarán según los requisitos)

4. Garantizamos dar una respuesta dentro de las 24 horas (generalmente en la misma hora)

5. Puede obtener alternativas de stock, entregas de molinos minimizando el tiempo de fabricación.

6. Estamos totalmente dedicados a nuestros clientes. Si no es posible cumplir con sus requisitos después de examinar todas las opciones, no lo engañaremos haciéndole falsas promesas que crearán buenas relaciones con los clientes.

¿Qué pasa después?

1. Correo electrónico de confirmación

Recibirá un correo electrónico confirmando que hemos recibido su consulta.

2. Gerente de Ventas Exclusivo

Un miembro de nuestro equipo se pondrá en contacto para confirmar la especificación y el estado de su(s) pieza(s).

3. Tu cotización

Recibirá un presupuesto completo adaptado a sus necesidades específicas.

Más de 2000 productos realmente disponibles

100% nuevo sellado de fábrica - Original

Envío mundial - Socios logísticos UPS / FedEx / DHL / EMS / SF Express / TNT / Deppon Express...

Garantía 12 Meses - Todas las partes nuevas o reacondicionadas

Política de devoluciones sin complicaciones: equipo de atención al cliente dedicado

Pago: PayPal, tarjeta de crédito/débito o transferencia bancaria/cable

HKXYTECH no es un distribuidor autorizado o representante de los fabricantes que aparecen en este sitio web. Los nombres de marca y las marcas registradas que aparecen son propiedad de sus respectivos dueños.