





Product Overview
The Bently Nevada 135489-03 is a Barrier Seismic I/O Module designed for use with the Bently Nevada 3500/42M or 3500/70 Seismic Monitor. This module provides an intrinsically safe interface for seismic transducers in hazardous areas. It is a key component of a complete machinery protection system that ensures safe and efficient monitoring of rotating machinery in environments where explosion risks are present.
The 135489-03 module features internal barriers, offering a convenient and cost-effective solution for installing Bently Nevada transducers within hazardous areas. This eliminates the need for separate external barriers and ensures explosion protection for the transducer system. The module is fully compatible with the 3500 System and ensures no degradation in system performance.
This I/O module supports four Velomitor channels with internal terminations, designed for high-performance and safety. To maintain the required physical separation between "safe" and "hazardous" area wiring, the module has a larger depth compared to standard I/O modules.
The 135489-03 works seamlessly with the 3500/42M Proximitor/Seismic Monitor, which is a four-channel monitor that accepts input from proximity and seismic transducers. It conditions the signal and provides vibration and position measurements, comparing them with user-programmable alarms.
Technical Specifications
Feature | Specification |
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Model Number | 135489-03 |
Series | 3500 |
Module Type | Barrier Seismic I/O Module |
Compatible Monitor | 3500/42M or 3500/70 |
Terminations | Internal |
Dimensions (H x W x D) | 241.3 mm x 24.4 mm x 163.1 mm |
Weight | 0.46 kg |
Frequently Asked Questions
Q: Is the 135489-03 module brand new?
A: Yes, we offer brand new, original factory products.
Q: Do you have this module in stock?
A: Yes, we have this module in stock and ready to ship.
Q: How long does shipping take?
A: We typically ship within 3 days to 2 weeks, depending on the order size. We use common logistics services like DHL.
Q: What is your return policy?
A: We offer a 30-day return policy for any quality-related issues.
Q: What is the primary function of the 135489-03?
A: The 135489-03 provides an intrinsically safe interface for seismic transducers in hazardous environments, enabling them to connect to a 3500 system.
Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
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Delivery | Expedited, Freight, And International Shipping Available. |
Condition | 100% New with Original Package |
Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
Shipping Port | ShangHai, Xiamen |
Warranty | 12 Months |
Q: Is Our Pricing Competitive? |
A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
Q: What Is the Warranty Period? |
A: All our new and original products come with a standard one-year warranty. |
Q: What Payment Methods Do We Accept? |
A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
Q: What Shipping Methods Do We Use? |
A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
Q: What Is Our Delivery Time? |
A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
Q: How Do We Package the Goods? |
A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
Q: How Can Customers Contact Us and Request a Quote? |
A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |