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 W 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 terminatsiyali Keyphasor I/U modulidir. 125800-01 signallarni to‘g‘ridan-to‘g‘ri proksimiti zondlari yoki magnitli pikaplardan qabul qiladi va stend tizimidagi monitoring modullariga faza hamda tezlikni vaqt bo‘yicha belgilash signallarini yetkazadi. To‘liq balandlikdagi orqa slotga o‘rnatiladigan ushbu izolyatsiyalanmagan I/U moduli mashina diagnostikasi va TSI monitoringi ilovalari uchun to‘g‘ridan-to‘g‘ri ichki sim ulanishlari hamda orqa tomondagi buferlangan Keyphasor signal chiqishlarini taqdim etadi.

Xususiyatlari

Datchiklarning dala simlari uchun Euro uslubidagi/vintli klemma bloklari yordamida to‘g‘ridan-to‘g‘ri ichki ulanishlar
Proksimiti zondlari va magnitli pikap signallarini qayta ishlash uchun ikki kanalli datchik kirishi
Klemma kolodkalari orqali orqa paneldagi buferlangan Keyphasor signal chiqishlari
Eski va joriy 3500 tizim stendlari tarkibidagi 3500/25 asosiy yarim balandlikdagi kartalar bilan uzluksiz integratsiya

Qo‘llanilishi

Bir aylanishda bir marta yoki bir nechta hodisa bo‘yicha vaqtni belgilash mos yozuvlar signallarini talab qiladigan mashinalarni himoyalash tizimlari
Valning aylanish tezligi va faza burchagini (1X tebranish amplitudasi/fazasi) kuzatish
Turbina, kompressor va katta aylanuvchi uskunalarning holatini monitoring qilish

Texnik xususiyatlar

Parametr toifasi	Texnik xususiyatlar tafsilotlari
Ishlab chiqaruvchi	Bently Nevada
Detal 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: 1–1 200 000 cpm (0.017–20 kHz); Chiqish: 1–99 999 cpm (0.017–1667 Hz)
Chastota signalining aniqligi	0.017–100 Hz: +/-1 cpm; 101–500 Hz: +/-8 cpm; 501 Hz–20 kHz: cpm ning +/-1%i
Datchik quvvat ta’minoti	Har bir kanal uchun -24 Vdc, maksimal 40 mA
Buferlangan chiqish impedansi	Maksimal 504 Ohm
Slot talabi	Orqa tomonda 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

Konnektor pini	Funksiya
1-KANAL - PWR	Datchik quvvati (-24 Vdc), 1-kanal
1-KANAL - COM	Datchik quvvati umumiy liniyasi, 1-kanal
1-KANAL - KPH	Keyphasor signal kirishi, 1-kanal
1-KANAL - SHLD	Datchik kabeli ekrani, 1-kanal
2-KANAL - PWR	Datchik quvvati (-24 Vdc), 2-kanal
2-KANAL - COM	Datchik quvvati umumiy liniyasi, 2-kanal
2-KANAL - KPH	Keyphasor signal kirishi, 2-kanal
2-KANAL - SHLD	Datchik kabeli ekrani, 2-kanal
BUF 1	Buferlangan Keyphasor chiqishi, 1-kanal
COM (BUF)	Buferlangan Keyphasor umumiy kanali 1
BUF 2	Buferlangan Keyphasor chiqishi, 2-kanal
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 bevosita orqasidagi to‘liq balandlikdagi orqa uyaga o‘rnating.
Sim ulash va ekranlash: Datchikning maydon simlarini ichki klemma bloklariga (PWR, COM, KPH, SHLD) ulang. Signal shovqinining oldini olish uchun ekran simlari tegishli SHLD klemmalariga to‘g‘ri ulanganiga ishonch hosil qiling.
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 klass, 2-zona: AEx/Ex nA nC ic IIC T4 Gc; I klass, 2-zona: AEx/Ex ec nC ic IIC T4 Gc; I klass, 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 tasdiqlari: tasniflash uchun DNV GL qoidalari (kemalar, dengizdagi qurilmalar); ABS tasniflash shartlari qoidalarining 1-qismi
Ekologik muvofiqlik: RoHS direktivasi 2011/65/EU; Xitoy RoHS SJ/T 11364-2024

FAQ

Kirish/chiqish modulining asosiy vazifasi nima?

Qurilma yaqinlik zondlari yoki magnitli datchiklardan 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, ichki terminatsiyali kirish/chiqish modullari bilan tashqi terminatsiya bloklaridan foydalanib bo‘lmaydi.

Bu modul 3500 stendida qaysi fizik slotni egallaydi?

Modul 3500/25 asosiy platasi 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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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