Bahagian automasi, bekalan seluruh dunia
0
  • 3500/53-02-00
  • 3500/53-02-00-1
  • 3500/53-02-00-2
1 3

3500/53-02-00

3500/53-02-00 Bently Nevada Overspeed Detection System

Stok ada (11 unit), sedia untuk dihantar

  • Manufacturer: Bently Nevada

  • Product No.: 3500/53-02-00

  • Product Type: Temperature Monitor

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 450g

  • Shipping port: Xiamen

  • Warranty: 12 months

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

Penerangan

Product Overview

The 3500/53-02-00 is a two-channel electronic overspeed detection system for turbines and compressors. It accepts proximity probe or magnetic pickup signals. Modules combine for 2-out-of-2 or 2-out-of-3 (recommended) voting, ensuring fail-safe operation in the 3500 rack.

Technical Configuration

Channel Option: 02 – Two Channel System

The 02 suffix designates a two-channel module. Each channel accepts one transducer input. Multiple modules combine for voting architectures.

Agency Approval: 00 – None

Standard version without hazardous area certifications. Complies with FCC, EMC, LV, and RoHS. For Class I, Div 2, order CSA/NRTL/C option (01).

Technical Specifications

Parameter Specification
Channels 2 per module
Input Signal +10.0 V to -24.0 V (internal limiting)
Input Impedance 20 kΩ
Transducer Power -24 Vdc, 40 mA max
Recorder Output +4 to +20 mA (proportional to rpm)
Recorder Resolution 0.3662 µA/bit ±0.25% @ RT, ±0.7% over temp
Load Resistance 0 to 600 Ω
Relay Type SPDT, epoxy sealed, arc suppressers
Max Relay Power 120 W (dc) / 600 VA (ac)
Max Relay Current 5 A (resistive)
Max Relay Voltage 30 Vdc / 250 Vac
Contact Life 100,000 @ 5A, 24Vdc or 120Vac
Power Consumption 8.0 W typical
Operating Temperature -30°C to +65°C (-22°F to +149°F)
Storage Temperature -40°C to +85°C (-40°F to +185°F)
Humidity 95% non-condensing
Monitor Module (H x W x D) 241.3 mm x 24.4 mm x 241.8 mm
Monitor Weight 0.82 kg (1.8 lbs)
I/O Module (H x W x D) 241.3 mm x 24.4 mm x 99.1 mm
I/O Weight 0.45 kg (1.0 lbs)

Installation & Maintenance

Wiring

Connect probes or pickups to I/O inputs. Use shielded twisted-pair cables. Front panel provides buffered output (coaxial, 550Ω) for diagnostics – short-circuit and ESD protected.

Configuration

Set overspeed setpoints and voting logic via 3500 Configuration Software. Use three modules for 2-out-of-3 voting. Relays selectable for Normally Energized or De-energized.

Hazardous Area

For Class I, Div 2 (Groups A-D), order CSA/NRTL/C option (01) – T4 at Ta = -20°C to +65°C. Standard (00) for general industrial use.

Engineering Advantages

Redundant Voting Architecture

2-out-of-3 voting provides exceptional reliability. System trips only when two modules detect overspeed – remains functional with one module failure.

Robust Relays

Epoxy-sealed SPDT relays with arc suppressers. 100,000 operations at 5A, 24Vdc or 120Vac ensures long-term durability.

Wide Compatibility

Operates -30°C to +65°C, 95% humidity. -24Vdc supply and 20kΩ input support both proximity probes and magnetic pickups.

Technical FAQs

Q1: Recommended voting configuration?

A1: 2-out-of-3 using three 3500/53 modules. System trips only when at least two detect overspeed.

Q2: Is recorder output short-circuit protected?

A2: Yes. +4 to +20 mA output is protected. Operation unaffected by shorts. Load: 0 to 600Ω.

Q3: Difference between 02 and other channel options?

A3: 02 = two-channel module. Multiple modules required for voting – channel option does not affect voting capability.

Product Resources

📄 Download PDF
🏷️ Tags: Temperature Monitor
  • 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