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Product category: Bently Nevada 3500 Series Machinery Protection System

Product status: New and Original

Tariff code: 85371091

Product description:

Bently Nevada 3500/20 125744-02 Rack Interface Module

The Bently Nevada 3500/20 125744-02 is a vital machinery protection rack interface module. Coordinating system configurations, this Bently Nevada 3500/20 125744-02 delivers real-time data diagnostics and clock synchronization across the framework.

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WhatsApp:+86 17359287459

Email:sales15@amikon.cn

Add:Siming district , Xiamen , Fujian,China

>>>Product Overview

The Bently Nevada 3500/20 125744-02 is a Standard Rack Interface Module (RIM) that serves as the central communication hub and primary interface for the 3500 Series machinery protection system. Installed in rack Slot 1 (next to the power supplies), it supports the proprietary Bently Nevada protocol for rack configuration and machinery data retrieval. It gathers static and dynamic configuration parameters, coordinates rack-wide clock synchronization, manages the system event list, and drives the central OK relays to ensure continuous, fail-safe machinery protection across high-speed rotating assets.

➟ Power Supply Inputs: Accepting regulated +5V DC, +24V DC, and -24V DC

➟ Current & Power Consumption: Draws approximately 0.87 A (870 mA) typical continuous current

➟ Electrical Isolation: Features full 500V DC galvanic isolation

➟ Operating Ambient Temperature: Formulated for continuous high-load machine environments spanning -30 °C to +65 °C

➟ Storage Temperature Envelope: Endures non-operational transport and warehouse environments from -40 °C to +85 °C

➟ Relative Humidity Limits: Operates safely within a 5% to 95% non-condensing atmosphere

>>>Product Applications

Central Rack Coordination:	Serves as the master processing bridge that continuously updates and manages configuration parameters for all adjacent vibration or position monitoring modules.
System 1 Asset Integration:	Establishes the real-time data streaming path to pipe continuous machine status logs into Bently Nevada System 1 diagnostic software.
Master Clock Synchronization:	Automatically matches timestamps across all channels within the chassis to ensure millisecond-accurate fault-sequence and trip recording.
Emergency Safety Tripping:	Controls the global Rack OK circuit, providing a dry contact connection to immediately alert the plant's DCS if an internal system fault is detected.

>>>Application

Refinery: Controls emergency shutoff valves to prevent fire and explosion.

Chemical Plant: Provides safety interlocks to automatically isolate hazardous pipelines.

Power Plant: Monitors boilers and turbines, triggering emergency shutdowns during unsafe conditions.

Pharmaceutical Plant: Protects critical reactors from temperature and pressure limits.

Fertilizer Plant: Safeguards high-pressure ammonia units to prevent gas leaks.

>>>Hot sale items

Vibro-meter CP235 143-235-000-012	Vibro-meter 444-680-000-411	Bently Nevada 106M1081-01	Bently Nevada 3500/25 149369-01
Vibro-meter CP232 143-232-000-222	Vibro-meter S3960 444-680-000-511	Bently Nevada 3500/33 149986-01	Bently Nevada 135473-01
Vibro-meter CA303 144-303-000-011	vibro-meter EA402 913-402-000-013	Bently Nevada 149992-01	Bently Nevada 3500/32-01-01
Vibro-meter CA306 144-306-000-321	Vibro-Meter GSI124 244-124-000-022	Bently Nevada 125800-01	Bently Nevada 2109-01
Vibro-Meter GSV142 244-142-000-103	Vibro-meter CA202 144-202-000-106 144-202-000-203	Bently Nevada 3500/42 176449-02	Bently Nevada 172115-01
Vibro-meter S3960 GSI 127 244-127-000-017 A1-B02	Vibro-meter TQ412 S3960 111-412-000-013	Bently Nevada 128229-01	Bently Nevada 3500/72M 149734-08
Vibro-meter IQS450 204-450-000-002	Vibro-meter CE281 444-281-000-111	Bently Nevada 3500/61 133811-02	Bently Nevada 135489-01
Vibro-meter S3960 444-680-000-511	Vibro-meter CP515 143-515-000-111	Bently Nevada 133819-02	Bently Nevada 3500/70M 176449-09

>>>Advantage

1. 10 years sales experience in control system components field.

2. High efficiency application.

3. Reduce the intermediate links between each other.

4. Professional sales team and quality customer service team.

5. Wide products range, nearly 70 million inventory parts for customers worldwide.

6. Competitive price.

>>>Disclaimer

Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.

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