Bently Nevada 133827-01 6-Channel RTD/TC Non-Isolated I/O Module for 3500/60 Temperature Monitor with External Termination (ETP) Design
Price:
66USD
MOQ:
1
Delivery Time:
2-3 work days
Brand:
Bently Nevada
Product Description
Bently Nevada 133827-01 RTD/TC Non-Isolated I/O Module
Product Overview
| Parameter | Specification |
|---|---|
| Part Number | 133827-01 |
| Module Type | 6-Channel RTD/TC Non-Isolated I/O Module |
| System Compatibility | Bently Nevada 3500/60 Temperature Monitor |
| Input Types | Resistance Temperature Detector (RTD) / Thermocouple (TC) |
| Number of Channels | 6 Channels |
| Termination Type | External Terminations (ETP) |
| Operating Temperature | -30°C to +65°C (-22°F to +149°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Humidity | 95% Non-condensing |
| Mounting | Rear of 3500 Rack (Internal/External Termination) |
Contact Us for Pricing or Technical Support:
Contact: Miya Zheng
Email: sales@amikon.cn
WhatsApp: +86 180 2077 6792
Key Features
- 6-Channel High-Density Monitoring
You get 6 independent channels in one module, which honestly helps a lot when rack space is limited. Instead of spreading wiring across multiple modules, people usually just drop this one in and cover several measurement points at once—bearings, windings, or other hot spots around rotating equipment. - Versatile RTD & Thermocouple Support
It works with both RTDs and thermocouples, so Pt100, Cu10, and common thermocouple types like K, J, T are all fine. In practice, this flexibility is useful because different plants rarely stick to just one sensor type. You don’t really need to rethink the module every time the sensor spec changes. - External Termination (ETP) Compatibility
Designed to pair with External Termination Blocks, which makes field wiring cleaner. Instead of dealing with messy direct connections inside the rack, wiring gets pushed to the ETP side. Maintenance becomes simpler too, especially when troubleshooting or replacing field cables. - Non-Isolated Design for Specialized Applications
It’s a non-isolated I/O module, so it’s more suited for standard industrial grounding environments. Not over-engineered, but stable enough for typical machinery protection applications where full isolation isn’t a strict requirement. Usually this also keeps the cost more reasonable. - Seamless 3500/60 Integration
The module is made specifically for the Bently Nevada 3500/60 monitor, so integration is pretty straightforward. Configuration through 3500/01 software is generally smooth, and once it’s in the rack, it behaves like a native part of the 3500 monitoring system without much tuning. - API 670 Compliant Asset Protection

Typical Applications
- Bearing Temperature Monitoring
This is probably one of the most common uses. Bearings on steam turbines, centrifugal compressors, large industrial fans—once they start running hot, things can go south pretty fast. So operators usually keep this module monitoring radial and thrust bearing points continuously. Nothing fancy, just reliable tracking before it becomes a failure. - Motor Stator Winding Protection
For large motors and generators, stator winding temperature is a big deal. The module helps keep an eye on those embedded RTDs inside the windings. If insulation starts aging or load gets too heavy, temperature rises first—this is where the protection logic usually kicks in. - Gas Turbine Exhaust Gas Temperature (EGT)
In gas turbine applications, EGT monitoring is more about balance than just safety. You’re basically watching temperature distribution in the exhaust to make sure combustion is stable. At the same time, this data often feeds into shutdown or alarm logic if things go outside limits. - Critical Rotating Machinery Protection
In power plants or petrochemical sites, this module becomes part of a wider machinery protection system. It’s not working alone—it’s sitting inside the 3500 rack alongside other modules, helping protect high-value rotating equipment where downtime is expensive and usually unwanted. - Industrial Pump & Compressor Health
Pumps and reciprocating compressors tend to run under variable conditions, so thermal behavior matters. With this module, operators usually track whether the equipment is staying within safe temperature range. It helps catch issues like friction increase or lubrication problems early on. - Power Plant Instrumentation
Frequently Asked Questions
What is the primary function of the 133827-01 I/O module?
At the end of the day it’s just the temperature input side in a 3500/60 setup. You bring in RTD or thermocouple signals, it hands them over to the Bently Nevada 3500 rack. From there the system handles alarms and protection. Nothing fancy really, more like a “connection point” between field sensors and the monitor.
Which sensor types are compatible with the 133827-01 module?
Pretty standard industrial sensors. RTDs such as Pt100, Cu10, and also common thermocouples like K, J, T. In real sites you’ll often see a mix anyway—bearings here, windings there—so the module just has to deal with whatever’s already installed.
Does the 133827-01 support internal or external termination?
It goes with External Termination (ETP). So wiring is landed on an external terminal block first, then connected back to the module. In practice this usually makes life easier, especially when cabinets get crowded or maintenance needs to be done quickly.
Can the 133827-01 be used with any monitor in the Bently Nevada 3500 series?
No, it’s tied to the 3500/60 temperature monitor only. It’s not one of those interchangeable pieces across the whole 3500 range. So people normally just treat it as part of that specific temperature channel setup.
What are the operating temperature limits for the 133827-01?
Roughly -30°C to +65°C (-22°F to +149°F). Standard industrial range, nothing unusual. You’ll see it sitting in turbine halls, compressor areas, plant rooms—basically environments where nobody really thinks about it once it’s installed.
How is the 133827-01 configured within the 3500 system?
Done through the 3500/01 configuration software. Each channel is set individually—sensor type, scaling, alarm levels, that sort of thing. After setup it just runs in the rack and feeds data into the protection logic. Usually it’s a one-time setup, then left alone unless something in the process changes.
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Company
AMIKON LIMITED
Location
32D units,GuoMao Building No 388 Hubin South Road Siming district Xiamen, Fujian China
Contact Person
Miya