The Bently Nevada 133819-01 is a 6-channel RTD/TC Temperature I/O Module from the 3500/60 series, designed for accurate temperature monitoring in the 3500 Machinery Protection System. It accepts inputs from Resistance Temperature Detectors (RTDs) and Thermocouples (TCs) , providing precise temperature measurement for critical rotating machinery such as turbines, compressors, and generators.
Item No :
3500/60 133819-01Order(MOQ) :
1 PiecePayment :
EXWProduct Origin :
USAShipping Port :
WuhanLead Time :
3~5 daysWeight :
3kg| Specification | Description |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Model | 133819-01 |
| Product Family | 3500/60 RTD/TC Temperature Module |
| Product Type | Temperature Input/Output Module |
| Input Type | RTD or Thermocouple (TC) |
| Input Channels | 6 independent channels |
| Input Impedance | >10 MΩ per lead input |
| RTD Current Source | 925 ±15 µA @ 25°C per transducer |
| Output Signal | +4 to +20 mA proportional per channel |
| Voltage Compliance | 0 to +12 Vdc across load |
| Load Resistance | 0 to 600 Ω |
| Resolution | 0.3662 µA per bit |
| Accuracy | ±0.15% error at room temperature; ±0.4% over temperature range |
| Isolation | Non-isolated (no channel-to-channel isolation) |
| Termination | Internal terminations |
| Operating Temperature | -30°C to +65°C (with standard I/O modules) |
| Rack Space Requirements | 1 full-height rear slot |
| Compatible System | Bently Nevada 3500 series |
| Country of Origin | USA |
| Lifecycle Status | Active / Mature |
Part Number Breakdown:
133819-01 – 3500/60-01 RTD/TC I/O Module, non-isolated, internal terminations
| Model | Description | Typical Application |
|---|---|---|
| 133819-01 (this model) | 6-channel RTD/TC I/O Module, non-isolated, internal terminations | Standard temperature monitoring with internal wiring |
| 133819-02 | Isolated version of the RTD/TC I/O Module | Applications requiring channel-to-channel isolation |
| 3500/60 | Temperature Monitor main board (front module) | Paired with 133819-01 I/O module for complete temperature monitoring |
| 3500/61 | Temperature Monitor with different channel configuration | Alternative temperature monitoring requirements |
| 3500/65 | Temperature Monitor with higher channel count | Applications requiring more temperature inputs |
| 146031-01 | Standard I/O Module with External Terminations | Alternative termination option for 3500/60 series |
Q1: What is the primary function of the 133819-01?
The 133819-01 is a 6-channel RTD/TC Temperature I/O Module for the Bently Nevada 3500 Machinery Protection System. It interfaces with RTD and thermocouple sensors to provide accurate temperature readings, enabling temperature monitoring and alarm generation for critical rotating machinery .
Q2: How many channels does this module support?
The module supports 6 independent input channels, each of which can be configured to monitor either an RTD or a TC sensor .
Q3: What is the difference between the 133819-01 and the isolated version?
The 133819-01 is the non-isolated version, meaning it does not provide electrical isolation between the temperature inputs and the rest of the module circuitry. This design makes it more cost-effective and compact compared to isolated versions. The isolated version provides channel-to-channel isolation for applications exposed to high voltages or strong electrical interference .
Q4: What output signal does this module provide?
The module outputs a proportional +4 to +20 mA signal for each channel, with voltage compliance of 0 to +12 Vdc and load resistance up to 600 Ω .
Q5: What are the typical applications for the 133819-01?
Typical applications include turbine, compressor, and generator temperature monitoring, as well as industrial temperature control and alarm generation in the 3500 Machinery Protection System. It is widely used in oil & gas, power generation, and petrochemical industries.
The Bently Nevada 330105-02-12-05-02-00 is an 8 mm reverse-mount proximity probe from the 3300 XL series, engineered for non-contact vibration and position monitoring in space-constrained machinery.
The Bently Nevada 330130-085-00-00 is an 8.5-meter standard extension cable for the 3300 XL 8 mm Proximity Transducer System. It connects a 3300 XL proximity probe to its Proximitor® sensor, transmitting eddy-current displacement signals for vibration, axial position, and Keyphasor measurements on critical rotating machinery.
The Bently Nevada 21000-00-00-15-030-04-00 is a Proximity Probe Housing Assembly from the 21000 series, designed to provide a secure, environmentally sealed mounting interface for reverse-mount proximity probes on critical rotating machinery.
The Bently Nevada 330780-50-00 is a 5.0-meter Proximitor® Sensor for the 3300 XL 11 mm Proximity Transducer System. It receives signals from a 3300 XL 11 mm probe and its extension cable, conditioning them into a linear voltage output proportional to shaft displacement for radial vibration, axial thrust position, and Keyphasor measurement.
The Bently Nevada 21747-040-00 is a 4-meter Proximitor probe extension cable designed for the 3300 and 7200 Series Proximity Transducer Systems. It connects a proximity probe to its Proximitor sensor, transmitting high-frequency eddy-current displacement signals for vibration and shaft position monitoring on critical rotating machinery.
The Bently Nevada 330710-00-060-10-02-00 is a 3300 XL 11 mm Proximity Probe designed for non-contact vibration and position measurement on large, fluid-film bearing machinery. Its 11 mm tip provides a longer linear range compared to the standard 8 mm system, making it ideal for applications requiring greater measurement span, such as axial thrust position, differential expansion, and radial vibration on steam turbines, centrifugal compressors, and large pumps.
The Bently Nevada 330103-00-11-50-02-00 is a 3300 XL 8 mm proximity probe with a metric M10×1 thread and a 5.0-meter integral cable terminated with a miniature coaxial ClickLoc™ connector. This extended-reach configuration features a 110 mm overall case length and connects directly to a Proximitor® sensor without requiring an extension cable for short-run installations.
The Bently Nevada 990-10-XX-01-00 (MOD 165353-01) is a two-wire, loop-powered Vibration Transmitter designed for OEMs of centrifugal air compressors, small pumps, motors, and fans. It accepts input from a 3300 NSv proximity probe and its matching extension cable, conditioning the signal into a 4–20 mA output proportional to peak-to-peak vibration amplitude.
Scan to Wechat :
Scan to WhatsApp :
