BECKHOFF KL4004 shina terminali

SKU KL4004

In stock

12-month warranty
Free returns within 30 days

Manufacturer: BECKHOFF
Product No.: KL4004
Origin Germany
Product Type: Shina terminallari
Payment: T/T, Western Union
Weight: 0.085 kg
Dimensions: 12 mm x 100 mm x 68 mm
Shipping port: Xiamen
Warranty: 12 months

Product Description

Tavsif

BECKHOFF KL4004 0 dan 10 V gacha bo‘lgan diapazonda yuqori aniqlikdagi boshqaruv signallarini hosil qilish uchun mo‘ljallangan 4 kanalli analog chiqish shina terminalidir. Beckhoff’ning modulli shina terminali tizimida ishlaydigan ushbu terminal avtomatlashtirish boshqaruv tizimlari bilan tezlik yuritmalari, klapanlar va berilgan qiymat sozlagichlari kabi fizik analog ijro mexanizmlari o‘rtasida ishonchli interfeys vazifasini bajaradi.

Signallar 12 bitli aniqlikda qayta ishlanadi va chiqariladi, bu barqaror hamda aniq boshqaruvni ta’minlaydi. BECKHOFF KL4004 bir tomonlama sxema dizayniga ega va quvvat kontaktlari mavjud emas, ya’ni uning ichki elektronikasi to‘liq K-shina orqali quvvatlanadi. Shuningdek, u sezgir boshqaruv elektronikasini himoya qilish uchun ichki K-shina bilan analog signal kuchlanishi o‘rtasida 500 V elektr izolyatsiyasini ta’minlaydi.

Xususiyatlari

0 dan 10 V gacha bo‘lgan signallarni qo‘llab-quvvatlaydigan to‘rtta analog chiqish kanali.
Aniq analog boshqaruv konturlari uchun 12 bitli aniqlik.
5 kOm dan yuqori yuklama qarshiligida ishlaydigan, qisqa tutashuvdan himoyalangan chiqishlar.
K-shina va chiqish kanallari o‘rtasida 500 V ichki galvanik izolyatsiya.
Holat LED indikatorlari o‘rnatilgan ixcham, joyni tejovchi terminal korpusi.
Quvvat kontaktlari mavjud emas; tok faqat K-shinadan olinadi.

Qo‘llanilishi

Chastota o‘zgartirgichlar va servo yuritmalar uchun tezlikni boshqarish.
Gidravlika va HVAC tizimlarida analog klapan holatini boshqarish.
Sinov va kalibrlash stansiyalarida berilgan qiymatni sozlash.
Beckhoff shina kuplerlaridan foydalanadigan taqsimlangan sanoat boshqaruv tizimlari.

Texnik xususiyatlar

Umumiy

Ishlab chiqaruvchi	BECKHOFF
Model	KL4004
Mahsulot turi	Shina terminali (analog chiqish)
Chiqishlar soni	4
Texnologiya	Bir tomonlama

Signal va kiritish/chiqarish

Signal kuchlanishi	0 dan 10 V gacha
Aniqlik	12 bit
O‘zgartirish vaqti	taxminan 2 ms
Yuklama qarshiligi	> 5 kOm (qisqa tutashuvdan himoyalangan)
Chiqish xatosi	< ±0,1% (yakuniy qiymatga nisbatan)

Elektr

Quvvat ta'minoti	K-bus orqali
K-bus tok iste'moli	odatda 85 mA
Quvvat kontaktlaridagi tok iste'moli	Mavjud emas (quvvat kontaktlari yo'q)
Elektr izolyatsiyasi	500 V (K-bus va signal kuchlanishi o'rtasida)
Jarayon tasviridagi bit kengligi	Chiqish: 4 x 16 bit ma'lumot (ixtiyoriy 4 x 8 bit boshqaruv/holat)

Mexanik va ulanish

O'lchamlar (W x B x Ch)	12 mm x 100 mm x 68 mm
Og'irlik	taxminan 85 g
O'rnatish	Qulflagichli 35 mm DIN reyka (EN 60715)
Ulash texnologiyasi	Prujinali qisqich (bir tomirli, egiluvchan yoki gilzali)
Bir tomirli/ko'p tomirli o'tkazgich kesimi	0,08 dan 2,5 mm² gacha (AWG 28 dan 14 gacha)
Egiluvchan o'tkazgich kesimi	0,14 dan 1,5 mm² gacha (AWG 26 dan 16 gacha)
Yechish uzunligi	8–9 mm

Atrof-muhit va muvofiqlik

Ishlash harorati	0 dan +55 °C gacha
Saqlash harorati	-25 dan +85 °C gacha
Nisbiy namlik	95%, kondensatsiyasiz
Himoya darajasi	IP20
Vibratsiya/zarbaga chidamlilik	EN 60068-2-6 / EN 60068-2-27 standartlariga mos
EMC xalaqitbardoshliligi/chiqarindilari	EN 61000-6-2 / EN 61000-6-4 standartlariga mos
Tasdiqlar va belgilar	CE, UL, ATEX
Ex belgisi	II 3 G Ex nA IIC T4 Gc

O'rnatish bo'yicha ko'rsatmalar

O'rnatish yoki demontajni boshlashdan oldin butun boshqaruv tizimi va unga bog'liq quvvat manbalari to'liq kuchlanishsizlantirilganiga ishonch hosil qiling.
Terminalni standart 35 mm DIN reyka (EN 60715) ustiga qulflash mexanizmi ishonchli tarzda chertib qulflanguncha sirg'alatib o'rnating.
Terminalni o'rnatilgan tirqish va kalit tizimi yordamida boshqa Bus Terminals terminallari bilan yonma-yon ulang; K-bus bilan mexanik va elektr kontakt ta'minlanganiga ishonch hosil qiling.
Signal simi izolyatsiyasini 8–9 mm uzunlikda oching.
Sim qisqichini ochish uchun prujinali qisqichning ishchi tirqishiga kichik otvyortka kiriting, o'tkazgichni joylashtiring va mahkamlash uchun otvyortkani qo'yib yuboring.
E'tibor bering, terminalda quvvat kontaktlari mavjud emas; qo'shni terminallar orqali quvvat uzatilmaydi. Ulangan analog qurilmalar uchun mos dala yerga ulash yoki tashqi ta'minot yo'nalishini ta'minlang.

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

FAQ

What is the primary function of the BECKHOFF KL4004?

The BECKHOFF KL4004 is a 4-channel analog output Bus Terminal designed to generate stable analog voltage signals from 0 to 10 V with a 12-bit resolution for precise control loop operations.

Does the BECKHOFF KL4004 require a connection to power contacts?

No, the BECKHOFF KL4004 has no power contacts and draws its operating power exclusively from the K-bus, with a typical current consumption of 85 mA.

Is the BECKHOFF KL4004 certified for use in hazardous areas?

Yes, the BECKHOFF KL4004 is ATEX certified with the marking II 3 G Ex nA IIC T4 Gc, allowing it to be safely installed in Zone 2 hazardous areas.

What is the electrical isolation capability of the BECKHOFF KL4004?

The BECKHOFF KL4004 provides galvanic isolation of 500 V between the internal K-bus logic circuits and the analog output signal voltage to protect against noise and voltage surges.

What type of load can be connected to the BECKHOFF KL4004 outputs?

The BECKHOFF KL4004 outputs are designed to connect to analog loads greater than 5 kOhm and feature built-in short-circuit protection.

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KL4004

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