Bently Nevada 3500/33-A01-B00 16-Channel Relay Module

Company Information
E-mail		[email protected]
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The Bently Nevada 3500/33-A01-B00 16-Channel Relay Module is a high-capacity relay module designed for use within the 3500 Series Machinery Protection System. This module provides sixteen independent relay outputs, enabling complex monitoring and control schemes for critical industrial machinery.

Designed for robust industrial applications, the 3500/33-A01-B00 converts signals from vibration, proximity, and keyphasor sensors into reliable relay outputs. It ensures fast and accurate actuation of alarms, trips, and auxiliary control functions across large-scale machinery systems.

This module is essential for plants that require centralized monitoring with multiple relay outputs, providing precise and dependable signaling for safety and operational efficiency.

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Technical Specifications

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Product Applications

The 3500/33-A01-B00 16-Channel Relay Module is widely used in industrial machinery monitoring and control:

• Turbines: Trigger alarms and trips for vibration, speed, and overspeed conditions.

• Compressors: Support multiple relay outputs for abnormal operation detection.

• Pumping Stations: Activate emergency shutdowns and alarms for multiple pumps simultaneously.

• Generators: Provide relay outputs for protective trips and auxiliary alarms.

• Process Plants: Integrate into control systems for machinery safety interlocks.

• Centralized Monitoring Systems: Facilitate management of large-scale machinery with multiple relay outputs.

The module ensures high-speed, accurate, and reliable actuation of alarms and shutdowns across critical plant equipment.

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Product Advantages

• 16 Independent Channels: Handles complex monitoring and multiple protective functions.

• Fast Response Time: Relays activate in less than 10 milliseconds.

• High Reliability: Designed for industrial noise, vibration, and temperature variations.

• Galvanic Isolation: Each relay is electrically isolated from the module logic for safety.

• Versatile Inputs: Compatible with TTL or dry contact signals from 3500 Series modules.

• Compact Design: Fits standard 3500 Series rack slots while offering 16 channels.

• Wide Temperature Range: Operates between –20°C and +70°C.

• High Contact Capacity: Supports 2 A at 30 V DC or 250 V AC loads.

• Flexible Mounting: Suitable for both centralized and distributed rack systems.

• Industrial Durability: Built for harsh industrial environments.

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FAQ

1. How many relay channels are included in this module?
   The 3500/33-A01-B00 provides sixteen independent relay channels.

2. What type of relay contacts are used?
   The module uses SPDT (Single Pole Double Throw) relays suitable for AC or DC loads.

3. What is the typical relay response time?
   Relay activation typically occurs in under 10 milliseconds.

4. What is the maximum voltage and current each relay can switch?
   Each relay can switch up to 2 A at 30 V DC or 2 A at 250 V AC.

5. Are the relay outputs isolated from the module’s logic circuits?
   Yes, each relay is galvanically isolated up to 1500 V.

6. Can this module receive signals from other 3500 Series modules?
   Yes, it can receive TTL or dry contact signals from compatible 3500 Series monitoring modules.

7. What is the operating temperature range?
   The module operates reliably from –20°C to +70°C.

8. Can each relay channel be configured for alarm and shutdown functions?
   Yes, each channel can independently trigger alarms or shutdown actions.

9. Is this module suitable for centralized or distributed rack systems?
   Yes, it fits standard 3500 Series racks in both configurations.

10. Which types of machinery benefit from using this module?
    It is suitable for turbines, compressors, pumps, generators, and other critical machinery requiring multiple relay outputs.

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FAQ

1. How many relay channels are included in this module?
   The 3500/33-A01-B00 provides sixteen independent relay channels.

2. What type of relay contacts are used?
   The module uses SPDT (Single Pole Double Throw) relays suitable for AC or DC loads.

3. What is the typical relay response time?
   Relay activation typically occurs in under 10 milliseconds.

4. What is the maximum voltage and current each relay can switch?
   Each relay can switch up to 2 A at 30 V DC or 2 A at 250 V AC.

5. Are the relay outputs isolated from the module’s logic circuits?
   Yes, each relay is galvanically isolated up to 1500 V.

6. Can this module receive signals from other 3500 Series modules?
   Yes, it can receive TTL or dry contact signals from compatible 3500 Series monitoring modules.

7. What is the operating temperature range?
   The module operates reliably from –20°C to +70°C.

8. Can each relay channel be configured for alarm and shutdown functions?
   Yes, each channel can independently trigger alarms or shutdown actions.

9. Is this module suitable for centralized or distributed rack systems?
   Yes, it fits standard 3500 Series racks in both configurations.

10. Which types of machinery benefit from using this module?
    It is suitable for turbines, compressors, pumps, generators, and other critical machinery requiring multiple relay outputs.

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Popular Models from the Same Brand (Bently Nevada)

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