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- Bently Nevada
- 3500/40 135489-04
- Proximitor I/O Module
- USA
- 180 mm × 210 mm × 85 mm
- 1.75kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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1. Product Profile
Model: 3500/40 135489‑04
Technical Specifications
| Model | Parameter | Value |
|---|---|---|
| 3500/40 135489‑04 | Dimensions (H × W × D) | 180 mm × 210 mm × 85 mm |
| 3500/40 135489‑04 | Weight (kg) | Approx. 1.75 kg |
| 3500/40 135489‑04 | Input Channel Type | Dual-channel vibration/transducer interface |
| 3500/40 135489‑04 | Sensitivity Range | 2.0 to 10.0 mV/µm |
| 3500/40 135489‑04 | Output Signal Format | 4–20 mA analog + SPDT relay output |
| 3500/40 135489‑04 | Accuracy | ±0.5 % full scale typical |
| 3500/40 135489‑04 | Power Requirements | 24 V DC @ 3 W maximum |
| 3500/40 135489‑04 | Communication Protocol | Optional HART communications |
| 3500/40 135489‑04 | Operating Temperature Range | –20 °C to +70 °C |
| 3500/40 135489‑04 | Housing Protection Rating | IP66 enclosure |
Product Introduction
The 3500/40 135489‑04 module serves as a robust dual-channel vibration monitor within a rack-mounted condition-monitoring system. It handles precise sensor input conditioning, delivers analog and alarm outputs, and optionally supports HART communication for advanced integration. Its IP66-rated enclosure ensures reliable performance even in challenging industrial environments.
Applications
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Dual-point vibration monitoring on critical rotating machinery components—e.g. twin bearings on pumps or motors.
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Machinery protection systems that require both analog trend monitoring and relay-based fault signaling.
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Retrofit installations where an existing rack needs upgraded redundancy via dual channels.
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Environments with dust or moisture exposure, leveraging its IP66 housing for reliable long-term service.
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Systems needing optional HART communication to connect diagnostics and control in advanced automation networks.
Advantages
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Dual-Channel Capability – Two independent monitoring circuits reduce module count and rack space.
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Solid Signal Quality – ±0.5% accuracy and wide sensitivity support ensures dependable fault detection.
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Reliable Protection – Analog outputs with relay signaling allow seamless integration into alarm and shutdown logic.
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Tough Build – IP66 rating shields electronics in dusty or wet factory conditions.
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Flexible Connectivity – Add optional HART communication to integrate with modern digital control systems.
Brand & Series
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Brand: A well-known industrial vibration monitoring instrumentation supplier (name omitted)
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Series: Part of the 3500/40 rack-mounted vibration monitoring module series, popular in machinery health and protection applications
2. Related Models in the Same Series
| Model | Dimensions (mm) | Weight (kg) | Key Feature / Difference |
|---|---|---|---|
| 3500/40 135489‑02 | 180 × 210 × 85 | 1.75 kg | Single-channel monitor, simpler configuration |
| 3500/40 135489‑03 | 180 × 210 × 85 | 1.75 kg | Enhanced accuracy (±0.2%) for precision systems |
| 3500/40 135489‑05 | 180 × 210 × 85 | 1.8 kg | Includes Modbus RTU digital communication |
| 3500/40 135489‑06 | 180 × 210 × 85 | 1.85 kg | SIL 2-certified version for safety system use |
| 3500/42 135489 | 180 × 210 × 85 | 1.75 kg | Combines vibration and axial displacement outputs |
3. Popular Models from the Same Brand
| Model | Dimensions (mm) | Weight (kg) | Application Focus |
|---|---|---|---|
| 3500/22M | 180 × 210 × 85 | 1.75 kg | Transient data capture module |
| 3500/32M | 180 × 210 × 85 | 1.75 kg | Relay output module for alarm aggregation |
| 3500/33 | 180 × 210 × 85 | 1.8 kg | Temperature monitoring for bearing health |
| 3500/60 | 180 × 210 × 85 | 1.8 kg | High-temperature variant for elevated heat areas |
| 3500/46M | 180 × 210 × 85 | 1.85 kg | Designed for hydro turbine condition monitoring |
4. Frequently Asked Questions (Q&A)
Q1: Can this module handle two independent vibration sensors?
A1: Yes—it’s built for dual-channel monitoring, enabling redundancy or parallel fault detection.
Q2: What outputs does it provide?
A2: It provides 4–20 mA analog outputs plus SPDT relay contacts for alarm or shutdown logic.
Q3: How accurate is the 3500/40 135489‑04?
A3: It maintains typical accuracy around ±0.5% of full scale, which is reliable for general-purpose monitoring.
Q4: Does it support digital communication?
A4: Optional HART communication is available for system integration with modern control networks.
Q5: What type of protection does its enclosure provide?
A5: It carries an IP66 rating, making it dust-tight and able to withstand heavy water exposure.
Q6: How much power does it require?
A6: It operates at 24 V DC and consumes up to 3 W maximum.
Q7: Is mounting compatible with standard racks?
A7: Yes—it fits in the 3500/40 rack series, occupying a standard slot in conditioned monitoring racks.
Q8: Can it operate in harsh industrial environments?
A8: Absolutely—its temperature range (–20 °C to +70 °C) and rugged housing suit tough plant-floor conditions.
Q9: How is this model better than older single-channel units?
A9: It combines two channels into one module, optimizing space and wiring while offering flexible monitoring.
Q10: Can I configure alarm setpoints per channel?
A10: Yes—each channel supports individual alert and danger thresholds, allowing targeted protection settings.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.