Bahagian automasi, bekalan seluruh dunia
0
  • 3500-25-01-01-02-2
1 3

3500/25-01-01-02

Bently Nevada 3500/25-01-01-02 Enhanced Keyphasor Module

Hanya tinggal 10 unit sahaja

  • Manufacturer: Bently Nevada

  • Product No.: 3500/25-01-01-02

  • Product Type: Enhanced Keyphasor Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 460g

  • Shipping port: Xiamen

  • Warranty: 12 months

Polisi Pemulangan 30 Hari · Jaminan 12 Bulan
  • Penghantaran Pantas
  • Sokongan 24/7
  • Jaminan Kualiti

Penerangan

Bently Nevada 3500/25-01-01-02 Enhanced Keyphasor Module

Bently Nevada 3500/25-01-01-02 Enhanced Keyphasor Module for 3500 Machinery Protection System. Half-height, two-channel module converts proximity probe or magnetic pickup signals into digital Keyphasor outputs. ATEX/IECEx/CSA certified for Class 1 Zone 2 hazardous areas. Provides precise timing for shaft speed, phase, and vector measurements.

Key Features

2-channel half-height module. Input range 1 to 1,200,000 cpm (0.017 to 20 kHz). Output range 1 to 99,999 cpm. Auto or manual threshold triggering. Buffered Keyphasor outputs at front and rear. -24 Vdc transducer power supply. 3.2W typical power consumption. ATEX/IECEx/CSA Class 1 Zone 2 approval. Supports up to four Keyphasor signals standard, eight in paired configuration. Direct replacement for 125792-01.

Technical Specifications

Manufacturer Bently Nevada
Part Number 3500/25-01-01-02
Product Type Enhanced Keyphasor Module
Channels (Option A) 01 = Single 2-channel card
I/O Module Type (Option B) 01 = Internal Terminations
Agency Approval (Option C) 02 = ATEX/IECEx/CSA (Class 1 Zone 2)
Input Frequency Range 1 to 1,200,000 cpm (0.017 to 20 kHz)
Output Frequency Range 1 to 99,999 cpm (0.017 to 1667 Hz)
Accuracy (Non-processed) ±1 cpm (0.017-100Hz), ±8 cpm (101-500Hz), ±1% (501-20kHz)
Input Impedance 21.8 kΩ minimum
Auto Threshold 2V p-p min, 120 rpm (2Hz) min
Manual Threshold 0 to -20Vdc, 500mV p-p min
Hysteresis User-selectable 0.2 to 2.5V
Transducer Power Supply -24 Vdc, 40 mA max per channel
Power Consumption 3.2 W typical
Main Module Dimensions 119.9 x 24.4 x 256.5 mm (4.72 x 0.96 x 10.10 in)
Main Module Weight 0.34 kg (0.76 lbs)
I/O Module Dimensions 241.3 x 24.4 x 103.1 mm (9.50 x 0.96 x 4.06 in)
I/O Module Weight 0.46 kg (1.01 lbs)
Rack Space (Main) 1 half-height front slot
Rack Space (I/O) 1 full-height rear slot
Operating Temperature -30°C to +65°C
Storage Temperature -40°C to +85°C
Humidity 95%, non-condensing
Origin Made in U.S.A.

Ordering Code Breakdown

3500/25-01-01-02

A:01 – Single half-height 2-channel Keyphasor card.
B:01 – I/O module with Internal Terminations.
C:02 – ATEX/IECEx/CSA (Class 1 Zone 2) approval.

Installation Notes

Install in half-height front slot using mounting adapter. I/O module occupies corresponding full-height rear slot. For hazardous area installation, follow control drawing 149243 or 149244. Configure trigger threshold (auto or manual) and hysteresis per application. Use Internal Terminations (B:01) for standard proximity probe applications.

Engineering Advantages

ATEX/IECEx/CSA Class 1 Zone 2 certification enables installation in hazardous areas. Supports up to eight Keyphasor signals in paired configuration. Expanded frequency range handles multi-event-per-turn inputs up to 20 kHz. Direct replacement for legacy 125792-01 modules. Buffered outputs at front and rear simplify external diagnostics. Field-upgradeable firmware protects investment.

FAQs

Q1: What is the maximum input frequency?
A1: 20 kHz (1,200,000 cpm), supporting multiple events per revolution.

Q2: What approvals does the 02 option provide?
A2: ATEX/IECEx/CSA certification for Class 1 Zone 2 hazardous areas.

Q3: Can this module replace older Keyphasor modules?
A3: Yes, the Enhanced Keyphasor Module is a direct plug-in replacement for Keyphasor Module 125792-01.

Product Resources

📄 Download PDF
🏷️ Tags: Enhanced Keyphasor Module
  • Biru

Skalar (V/f)

Vektor

Dikuasakan oleh AC
  • Sahkan model tepat, nombor bahagian, dan spesifikasi sebelum membuat pesanan.
  • Pastikan keserasian dengan mesin atau sistem kawalan anda sekarang.
  • Hubungi melalui sale@etowonauto.com atau +8617859788089 untuk bantuan teknikal.
  • Semak pilihan penghantaran, masa penghantaran, dan keperluan penghantaran.
  • Ikuti arahan pengeluar dan amalan terbaik semasa pemasangan.

Barangan yang ada dalam stok biasanya dihantar pada hari perniagaan yang sama. Untuk produk yang tidak tersedia dalam stok, masa penghantaran mungkin berbeza bergantung pada ketersediaan. Penghantaran antarabangsa disediakan, dan kos penghantaran dikira mengikut destinasi, berat, dan pilihan pengangkut.

Pengembalian diterima dalam tempoh 30 hari selepas penerimaan, dengan syarat barangan tidak digunakan dan dalam keadaan asal. Kos penghantaran untuk pengembalian adalah tanggungjawab pelanggan. Sila hubungi kami sebelum memulangkan sebarang barangan untuk mendapatkan kebenaran pengembalian.

Untuk maklumat lanjut, sila semak Polisi Penghantaran & Pengembalian.

 Lihat Butiran Produk

PASTIKAN PRESTASI MESIN YANG BOLEH DIPERCAYAI

Ubah rumah anda dengan penyelesaian multi-elektronik terkini, dari pencahayaan pintar hingga peranti kawalan suara — semua direka untuk memudahkan hidup, menjadikan ia lebih selamat, dan lebih berhubung. Optimumkan operasi anda dengan Sistem Pemantauan Bently Nevada 3500, yang menawarkan pemantauan getaran dan keadaan mesin secara masa nyata untuk mencegah kerosakan dan memaksimumkan masa operasi.

Beli sekarang
Nasihat teknikal langkah demi langkah dan petua pembelian untuk bahagian automasi industri.

Panduan Teknikal & Pembelian

Lihat semua blog