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

Perché scegliere noi:

1. Puoi ottenere il materiale perfetto in base alle tue esigenze al minor prezzo possibile.

2. Offriamo anche Reworks, FOB, CFR, CIF e prezzi di consegna porta a porta. Ti consigliamo di fare un affare per la spedizione che sarà abbastanza economica.

3. I materiali che forniamo sono completamente verificabili, dal certificato di prova delle materie prime alla dichiarazione dimensionale finale (i rapporti mostreranno i requisiti)

4. Garantiamo di dare una risposta entro 24 ore (di solito nella stessa ora)

5. È possibile ottenere alternative di stock, consegne di fresatura riducendo al minimo i tempi di produzione.

6. Siamo completamente dedicati ai nostri clienti. Se non sarà possibile soddisfare le tue esigenze dopo aver esaminato tutte le opzioni, non ti inganneremo facendo false promesse che creeranno buone relazioni con i clienti.

Cosa succede dopo?

1. E-mail di conferma

Riceverai un'e-mail di conferma che abbiamo ricevuto la tua richiesta.

2. Responsabile vendite esclusivo

Uno del nostro team si metterà in contatto per confermare le specifiche e le condizioni della parte o delle parti.

3. La tua citazione

Riceverai un preventivo completo su misura per le tue esigenze specifiche.

Oltre 2000 prodotti davvero disponibili

100% nuovo di zecca sigillato in fabbrica - originale

Spedizioni in tutto il mondo - Partner logistici UPS / FedEx / DHL / EMS / SF Express / TNT / Deppon Express...

Garanzia 12 mesi - Tutte le parti nuove o ricondizionate

Politica di restituzione senza problemi - Team di assistenza clienti dedicato

Pagamento: PayPal, carta di credito/debito o bonifico bancario

HKXYTECH non è un distributore autorizzato o un rappresentante dei produttori presenti su questo sito web. I marchi e i marchi presenti sono di proprietà dei rispettivi proprietari.