Pepperl+Fuchs KFA5-DWB-Ex1.D Frequency Converters Isolated Barriers

Pepperl+Fuchs KFA5-DWB-Ex1.D Frequency Converters Isolated Barriers

Description

The KFA5-DWB-Ex1.D is a versatile Frequency Converter designed for intrinsic safety applications in hazardous areas. It is specifically engineered to monitor overspeed or underspeed conditions by comparing the input frequency from NAMUR sensors or mechanical contacts with user-programmed reference frequencies. This device is ideal for applications where precise speed control and monitoring are critical, such as in Industrial Automation and process control systems.

Features

The KFA5-DWB-Ex1.D offers a comprehensive set of features to enhance its functionality and reliability. It supports an input frequency range of 0.001 Hz to 5000 Hz, making it suitable for a wide range of speed monitoring tasks. The device includes two relay contact outputs that can be configured to signal overspeed or underspeed conditions. It also features a start-up override function, allowing relay outputs to be set to default conditions for up to 1000 seconds during system initialization. The KFA5-DWB-Ex1.D is equipped with line fault detection (LFD) capabilities, ensuring continuous monitoring of the field circuit for potential faults. Additionally, it includes a keypad for easy programming and configuration, enabling users to customize the device to specific application requirements.

Function

The primary function of the KFA5-DWB-Ex1.D is to monitor the input frequency and trigger relay outputs when the frequency deviates from predefined levels. This makes it particularly useful for applications such as motor speed control, conveyor belt monitoring, and other industrial processes where speed regulation is essential. The start-up override feature ensures that the relay outputs remain in a safe state during system startup, preventing false alarms or unnecessary interventions. The line fault detection capability further enhances system reliability by identifying and indicating potential issues in the field circuit. With its user-friendly keypad and comprehensive diagnostic capabilities, the KFA5-DWB-Ex1.D provides a reliable and flexible solution for speed monitoring in hazardous environments.

KFD2-SR2-Ex2.W.SM

KFD2-DWB-Ex1.D

KFA5-DWB-Ex1.D

KFA6-DWB-Ex1.D

KFD2-UFC-Ex1.D

KFU8-UFC-Ex1.D

KFD2-UFT-Ex2.D

KFU8-UFT-Ex2.D

Ihe kpatara ịhọrọ anyị:

1. Ị nwere ike nweta ihe zuru oke dịka ihe ị chọrọ na ọ dịkarịa ala ọnụahịa.

2. Anyị na-enyekwa Reworks, FOB, CFR, CIF, na ọnụ ụzọ nnyefe ọnụ ụzọ. Anyị na-atụ aro ka ịme azụmahịa maka mbupu nke ga-adị oke ọnụ ahịa.

3. Ihe anyị na-enye bụ nkwenye kpamkpam, site na akwụkwọ nyocha nke akụrụngwa ruo na nkwupụta akụkụ ikpeazụ. (Akụkọ ga-egosi na achọrọ)

4. Anyị na-ekwe nkwa inye nzaghachi n'ime 24hours (na-emekarị n'otu awa)

5. Ị nwere ike nweta ngwaahịa ọzọ, igwe ihe nnyefe na ibelata n'ichepụta oge.

6. Anyị raara onwe anyị nye ndị ahịa anyị kpamkpam. Ọ bụrụ na ọ gaghị ekwe omume imezu ihe ndị ị chọrọ mgbe ị nyochachara nhọrọ niile, anyị agaghị eduhie gị site n'ịkwe nkwa ụgha nke ga-eme ka ndị ahịa dị mma.

Gịnị ga-eme ọzọ?

1. nkwenye email

Ị ga-enweta ozi-e na-akwado na anyị enwetala ajụjụ gị.

2. Nanị Sales Manager

Otu n'ime ndị otu anyị ga-akpọtụrụ iji kwado nkọwapụta na ọnọdụ akụkụ (s) gị.

3. Okwu gị

Ị ga-enweta ọnụ ọgụgụ zuru ezu ahaziri maka mkpa gị.

Ngwaahịa 2000+ dị n'ezie

100% Brand New Factory Akara - Nke izizi

Mbupu zuru ụwa ọnụ - ndị mmekọ Logistic UPS / FedEx / DHL / EMS / SF Express / TNT / Deppon Express…

Akwụkwọ ikike ọnwa 12 - Akụkụ niile dị ọhụrụ ma ọ bụ emezigharịrị

Enweghị amụma nloghachi nsogbu - otu nkwado ndị ahịa raara onwe ya nye

Ịkwụ Ụgwọ - PayPal, Kaadị kredit/Debit, ma ọ bụ Nyefee Bank/Waya

HKXYTECH abụghị onye nkesa ikike ma ọ bụ onye nnọchi anya ndị nrụpụta egosipụtara na webụsaịtị a. Aha ika na ụghalaahịa egosipụtara bụ ihe onwunwe nke ndị nwe ha.