Bently Nevada 125800-01 3500/25 Keyphasor kirish/chiqish moduli

SKU 125800-01

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12-month warranty
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Manufacturer: Bently Nevada
Product No.: 125800-01
Country of origin:United States
Product Type: Keyphasor I/O moduli
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 460g
Dimensions: 241.3 mm x 24.4 mm x 103.1 mm (B x E x Ch)
Shipping port: Xiamen
Warranty: 12 months

Tavsif

Bently Nevada 125800-01 3500 mashinalarni himoyalash tizimi stendida 3500/25 Enhanced Keyphasor Module bilan foydalanish uchun mo‘ljallangan ichki ulanishli Keyphasor I/O modulidir. 125800-01 signallarni to‘g‘ridan-to‘g‘ri yaqinlik zondlari yoki magnit pikaplardan qabul qiladi va stend tizimi bo‘ylab monitoring modullariga faza va tezlik vaqt signallarini yetkazib beradi. To‘liq balandlikdagi orqa slotga o‘rnatiladigan ushbu izolyatsiyalanmagan I/O moduli bevosita ichki sim ulash terminali ulanishlarini hamda mashina diagnostikasi va TSI monitoring ilovalari uchun orqa paneldagi buferlangan Keyphasor signali chiqishlarini ta’minlaydi.

Xususiyatlari

Datchiklarning dala simlari uchun Euro uslubidagi/vintli terminal bloklari yordamida bevosita ichki ulanish
Yaqinlik zondlari va magnit pikap signallari uchun ikki kanalli datchik kirishini qayta ishlash
Terminal kolodkalari orqali orqa paneldagi buferlangan Keyphasor signali chiqishlari
Eski va joriy 3500 tizim stendlari bo‘ylab 3500/25 asosiy yarim balandlikdagi kartalari bilan uzluksiz integratsiya

Qo‘llanilishi

Bir aylanishga bir marta yoki ko‘p hodisali vaqt mos yozuvlari signallarini talab qiladigan mashinalarni himoyalash tizimlari
Valning aylanish tezligi va faza burchagini (1X vibratsiya amplitudasi/fazasi) kuzatish
Turbina, kompressor va katta aylanuvchi uskunalarning holatini monitoring qilish

Texnik xususiyatlar

Parametr toifasi	Texnik xususiyatlar tafsilotlari
Ishlab chiqaruvchi	Bently Nevada
Qism raqami	125800-01
Kirish signali diapazoni	+0.8 V dan -21.0 V gacha
Kirish impedansi	Kamida 21.8 kOhm
Tezlik/chastota signali diapazoni	Kirish: 1 dan 1,200,000 cpm gacha (0.017 dan 20 kHz gacha); Chiqish: 1 dan 99,999 cpm gacha (0.017 dan 1667 Hz gacha)
Chastota signali aniqligi	0.017 dan 100 Hz gacha: +/-1 cpm; 101 dan 500 Hz gacha: +/-8 cpm; 501 dan 20 kHz gacha: cpm ning +/-1%
Datchik quvvat manbai	Har bir kanal uchun -24 Vdc, maksimal 40 mA
Buferlangan chiqish impedansi	Maksimal 504 Ohm
Slot talabi	Orqa paneldagi 1 ta to‘liq balandlikdagi slot
Ishlash harorati	-30 °C dan +65 °C gacha (-22 °F dan +150 °F gacha)
Saqlash harorati	-40 °C dan +85 °C gacha (-40 °F dan +185 °F gacha)
Nisbiy namlik	95%, kondensatsiyasiz
O‘lchamlari (B x E x Ch)	241.3 mm x 24.4 mm x 103.1 mm (9.50 dyuym x 0.96 dyuym x 4.06 dyuym)
Og‘irlik	0.46 kg (1.01 lbs)

Ulanishlar/interfeyslar

Ulagich kontakti	Funksiya
CH 1 - PWR	Datchik quvvati (-24 Vdc), 1-kanal
CH 1 - COM	Datchik quvvati umumiy liniyasi, 1-kanal
CH 1 - KPH	Keyphasor signal kirishi, 1-kanal
CH 1 - SHLD	Datchik kabeli ekrani, 1-kanal
CH 2 - PWR	Datchik quvvati (-24 Vdc), 2-kanal
CH 2 - COM	Datchik quvvati umumiy liniyasi, 2-kanal
CH 2 - KPH	Keyphasor signal kirishi, 2-kanal
CH 2 - SHLD	Datchik kabeli ekrani, 2-kanal
BUF 1	Buferlangan Keyphasor chiqish kanali 1
COM (BUF)	Buferlangan Keyphasor umumiy kanali 1
BUF 2	Buferlangan Keyphasor chiqish kanali 2
COM (BUF)	Buferlangan Keyphasor umumiy kanali 2
EKRAN	Tizim yerga ulash/ekran ulanishi

O‘rnatish bo‘yicha ko‘rsatmalar

Stend uyasiga joylashtirish: I/O modulini tegishli 3500/25 asosiy yarim balandlikdagi modul joylashuvining to‘g‘ridan-to‘g‘ri orqasidagi to‘liq balandlikdagi orqa uyaga o‘rnating.
Simlar va ekranlash: Datchikning dala simlarini ichki klemma bloklariga (PWR, COM, KPH, SHLD) ulang. Signal shovqinini oldini olish uchun ekran simlari belgilangan SHLD klemmalariga to‘g‘ri ulanganini ta’minlang.
Tashqi ulash mosligi: Tashqi ulash (ET) bloklari yoki kabellarini ushbu ichki ulash moduliga ulashga urinmang.

Muvofiqlik va sertifikatlar

EMC direktivalari: Yevropa hamjamiyati direktivasi 2014/30/EU; EN 61000-6-2, EN 61000-6-4 standartlari
Elektr xavfsizligi: Yevropa hamjamiyati direktivasi 2014/35/EU; EN 61010-1 standarti
Xavfli hudud (cNRTLus): I sinf, 2-zona: AEx/Ex nA nC ic IIC T4 Gc; I sinf, 2-zona: AEx/Ex ec nC ic IIC T4 Gc; I sinf, 2-bo‘linma, A, B, C va D guruhlari (T4 @ Ta = -20 degC dan +65 degC gacha)
Xavfli hudud (ATEX/IECEx): Ex nA nC ic IIC T4 Gc; Ex ec nC ic IIC T4 Gc (T4 @ Ta = -20 degC dan +65 degC gacha)
Dengiz sohasidagi tasdiqlar: tasniflash bo‘yicha DNV GL qoidalari (kemalar, dengizdagi qurilmalar); ABS tasniflash shartlari qoidalari, 1-qism
Atrof-muhitga muvofiqlik: RoHS direktivasi 2011/65/EU; Xitoy RoHS SJ/T 11364-2024

FAQ

Kirish/chiqish modulining asosiy vazifasi nima?

Qurilma yaqinlik zondlari yoki magnit pikaplardan signallarni qabul qiladi va val tezligi hamda faza burchagini o‘lchash uchun vaqt signallarini 3500/25 monitor modullariga yo‘naltiradi.

Bu modul tashqi terminatsiya bloklarini qo‘llab-quvvatlaydimi?

Yo‘q, tashqi terminatsiya bloklarini ichki terminatsiyali kirish/chiqish modullari bilan ishlatib bo‘lmaydi.

Bu modul 3500 stendida qaysi fizik slotni egallaydi?

Modul 3500/25 asosiy platasining bevosita orqasida joylashgan, to‘liq balandlikdagi bitta orqa slotni egallaydi.

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Technical Datasheet (PDF) Complete specifications and technical drawings.

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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.

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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, including rapid delivery to Saudi Arabia and UAE.

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 professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Silver
Country of origin	United States
Power source	DC Power