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- Bently Nevada
- 3500/61 163179-02+136711-02
- Temperature Monitor I/O Module
- USA
- 241.3 mm x 24.4 mm x 163.1 mm
- 0.95kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 39
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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| Mobile | +8615980777398 | ||
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Product Overview: 3500/61 (163179‑02 + 136711‑02)
This configuration merges the temperature signal-conditioning core (163179‑02) with an I/O board (136711‑02) featuring isolated RTD inputs. It monitors six RTD channels for proactive temperature surveillance in critical industrial machinery. Dual alarm thresholds per channel reinforce early issue detection, all within a single 3500 Series rack slot.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | 3500/61 (163179‑02 + 136711‑02) |
| Channels | 6 independent, isolated RTD inputs |
| Sensor Type | Platinum RTDs (2‑wire / 3‑wire supported) |
| Input Impedance | Greater than 10 MΩ |
| Accuracy | ±1 °C (typical, sensor dependent) |
| Resolution | Approximately 0.1 °C |
| Alarm Levels | Custom Alert and Danger per channel |
| Power Source | Via the 3500 Rack backplane |
| Operating Temperature | –30 °C to +65 °C |
| Storage Temperature | –40 °C to +85 °C |
| Humidity Tolerance | 0–95% RH, non‑condensing |
| Dimensions (mm) | Height: 241.3 |
| Weight (kg) | ≈ 0.95 kg |
| Input Isolation | Full channel-to-channel RTD isolation |
| Rack Format | Fits standard 3500 rack slot |
| Certifications | Safety-rated; suitable for hazardous environments (e.g. ATEX/IECEx Zone 2) |
Applications
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Large Electrical Motors & Generators — Monitor windings and bearings for overheating.
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Steam and Gas Turbines — Guard systems against excessive bearing or casing temperatures.
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Compressors & Pumps — Detect lubrication failure early via temperature trends.
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Process Equipment — Observe reactor and heat-exchanger temperatures for safe operations.
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Conveyance and Gear Drives — Track bearing or gearbox heating to prevent breakdowns.
Key Advantages
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Fully Isolated RTD Inputs — High signal fidelity and strong tolerance to electrical noise.
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Six Channels in a Single Slot — Streamlines rack space usage while offering maximum coverage.
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Configurable Alarm Thresholds — Two-tier alerting supports timed maintenance before failure.
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Industrial-Ready Design — Rugged housing withstands vibration, dust, and frequent temperature cycles.
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Seamless Integration — Designed to plug into and work with existing 3500 Series infrastructure.
Related Models in the Same Series
| Model | Purpose |
|---|---|
| 3500/60 | Thermocouple input module |
| 3500/65 | Dual tachometer/Keyphasor module |
| 3500/50M | Dual tachometer input module |
| 3500/42M | Proximity/seismic displacement monitor |
| 3500/53M | Dual overspeed detection module |
Popular Models from the Same Brand
| Model | Function |
|---|---|
| 3500-TIV-CPU | Rack central CPU for alarms, trends, and networking |
| 3500/22M | Shaft displacement monitoring module |
| 3500/44M | Compact vibration monitoring module |
| 3500/33 | Multi‑channel relay output module |
| 3500/15 | Rack power supply assembly |
Frequently Asked Questions
Q1: Can this module handle thermocouples?
A1: No. This exact configuration supports only RTDs—it accepts six channels of platinum RTD sensors only.
Q2: Is signal isolation supported?
A2: Yes. The I/O board (136711‑02) provides full channel-to-channel isolation.
Q3: What is the module’s size and weight?
A3: Dimensions are 241.3 × 24.4 × 163.1 mm; it weighs around 0.95 kg.
Q4: What alarm features does it include?
A4: Each channel has independently programmable Alert and Danger alarm levels.
Q5: What environment can it survive?
A5: Suitable for –30 °C to +65 °C operating range and up to 95% non-condensing humidity.
Q6: Is it hot-swappable?
A6: No. The tab must be replaced with rack power off to avoid disruption.
Q7: What accuracy does it provide?
A7: Temperature reading accuracy is approximately ±1 °C, with 0.1 °C resolution.
Q8: Can multiple modules be used for redundancy?
A8: Yes—modules can be paired for redundant monitoring schemes.
Q9: Is it compatible with older systems?
A9: Yes, it’s designed for plug-and-play with legacy 3500 Series rack installations.
Q10: How is it configured?
A10: Configuration is performed through the 3500 System configuration tools via the rack.
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.