Product 説明
The Bently Nevada 3500/42M-02-00 128240-01 Proximitor Seismic Monitor I/O Module is an external termination interface designed to work with the 3500/42M Proximitor Seismic Monitor. It conditions signals from proximity and seismic transducers, enabling vibration and position monitoring, with programmable alarms to protect rotating machinery. It ensures reliability and precise measurements for machinery condition monitoring.
Technical Specifications
| Parameter | Specification |
|---|---|
| Dimensions (H×W×D) | 241.3 × 24.4 × 99.1 mm |
| 重量 | 0.20 kg |
| Input Type | Proximity and seismic transducers |
| Input Impedance | 10 kΩ |
| Power Supply | -24 Vdc |
| Output Impedance | 550 Ω |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 95% non-condensing |
| Compliance | FCC Part 15, RoHS, EMC (EN 61000-6-2/6-4) |
| Approvals | ATEX, IECEx, cNRTLus (Class I, Zone 2) |
Applications
-
Continuous monitoring / radial vibration, axial thrust, shaft eccentricity, and position
-
Machinery protection in power generation, petrochemical, and marine industries
-
Alarm and shutdown functions in case / excessive vibration or displacement
Advantages
-
サポートs external terminations, simplifying wiring and maintenance
-
High measurement accuracy and resolution
-
Fully compatible with Bently Nevada 3500/42M monitor
-
Robust design with wide environmental tolerance
-
Easy configuration and integration with 3500 Rack S/tware
よくある質問 (FAQ)
Q1: What type / signals does the 128240-01 module accept?
A1: It accepts signals from proximity, velocity, or acceleration transducers.
Q2: Is this module compatible with internal termination blocks?
A2: No, the 128240-01 is designed for external terminations only.
Q3: What is the weight / the module?
A3: The module weighs approximately 0.20 kg.
Q4: What temperature range can it operate in?
A4: It operates from -30°C to +65°C.
Q5: What is the main advantage / external termination?
A5: External termination simplifies field wiring and improves maintainability.
Q6: Is the module certified for hazardous areas?
A6: Yes, it is certified for ATEX, IECEx, and cNRTLus Class I, Zone 2 areas.
Q7: What output impedance does it provide?
A7: The buffered output impedance is 550 Ω.
Q8: What is the typical input impedance?
A8: The input impedance is 10 kΩ for proximitor and acceleration inputs.
Q9: What kind / power supply does it require?
A9: It requires a -24 Vdc supply from the system.
Q10: Can this module be hot-swapped?
A10: Yes, it is designed for safe hot-swap replacement within the 3500 system.
Related モデルs
| モデル Number | 説明 | Dimensions (mm) | 重量 |
|---|---|---|---|
| 128229-01 | Prox/Seismic I/O Module with internal terminations | 241.3×24.4×99.1 | 0.20 kg |
| 135489-01 | I/O Module with internal barriers, 4×Prox/Accel | 241.3×24.4×99.1 | 0.20 kg |
| 135489-02 | I/O Module with internal barriers, 2×Prox/Accel + 2×Velomitor | 241.3×24.4×99.1 | 0.20 kg |
| 138708-01 | Shaft Absolute I/O Module, internal terminations | 241.3×24.4×99.1 | 0.20 kg |
| 140471-01 | Prox/Velom I/O Module, internal terminations | 241.3×24.4×99.1 | 0.20 kg |
| 140482-01 | Prox/Velom I/O Module, external terminations | 241.3×24.4×99.1 | 0.20 kg |
Popular Bently Nevada モデルs
| モデル Number | 説明 | Dimensions (mm) | 重量 |
|---|---|---|---|
| 3500/42M | Proximitor Seismic Monitor (Main Monitor) | 241.3×24.4×241.8 | 0.91 kg |
| 3500/40M | REBAM Monitor Module | 241.3×24.4×241.8 | 0.91 kg |
| 3500/22M | Transient Data Interface Module | 241.3×24.4×241.8 | 0.91 kg |
| 3500/32M | 4-Channel Relay Module | 241.3×24.4×241.8 | 0.91 kg |
| 3500/25 | Keyphasor Module | 241.3×24.4×241.8 | 0.91 kg |
| 3500/15 | Power Supply Module | 241.3×24.4×241.8 | 0.91 kg |
会社情報
E-mail: [email protected]
Mobile：メールでのお問い合わせ
Whatsapp：メールでのお問い合わせ
Add: 中国福建省廈門市思明区呂嶺路2号 阿里山ビル 〒361006
サービス内容
当社は産業用オートメーション部品の供給を専門としており、1年間の保証を提供しております。当社の産業用オートメーション部品は世界中に販売されています。
当社は様々な国やメーカーの機器及びスペアパーツを提供し、複数拠点でのご不安や品質問題を解消するとともに、大きな価格メリットを実現しております。
製品詳細については、お気軽にお電話にてお問い合わせください。