3500/42M 140734-02 Bently Nevada 4-Channel Monitor



Introduction:
The 3500/42M 140734-02 is a reliable 4-channel monitor. It offers advanced vibration and position monitoring for rotating machinery.
Customer Reviews
UBEST Automation – Trusted Global Automation Parts Supplier
We offer a wide range of in-stock industrial automation spare parts. All products come with a 12-month warranty and a 30-day refund for quality issues.
Product Attributes:
Notice: For real-time prices and inventory, please click the button below to contact us.
Product Overview
The Bently Nevada 3500/42M 140734-02 is a key part of the 3500 series. This monitor accepts input from proximity transducers and accelerometers. It provides critical machinery protection for turbines and compressors. The 3500/42M delivers both seismic and displacement measurements. You can use it in power generation and oil & gas industries.
Technical Specifications
The 3500/42M 140734-02 supports up to four independent channels. Each channel can measure vibration or position data. The device has a frequency response from 0.1 Hz to 10 kHz. This range covers slow roll and high-speed events. The linearity is within ±0.1% of full scale. This ensures high accuracy for your measurements.
The sensitivity depends on the input transducer type. For proximity probes, it works with 7.87 mV/µm. For accelerometers, it accepts ICP or charge inputs. The measurement range is fully configurable per channel. You can set alarms for danger and alert levels. The device has a resolution of 12 bits for signal processing.
Temperature range for operation is -30°C to +65°C. Storage temperature goes from -40°C to +85°C. The environmental tolerance includes 95% non-condensing humidity. The interference immunity meets IEC 61000-6-2 standards. This makes it suitable for noisy industrial plants.
Installation Guidelines
Always power down the rack before installing the 3500/42M 140734-02. Insert the module into a compatible 3500 rack. Use the front panel screws to secure it firmly. Connect each transducer to the correct rear terminal block. Verify signal wiring against the manual’s pinout. After installation, run a channel verification test. Check each alarm setpoint before machine startup.
Packaging List
One 3500/42M 140734-02 monitor module
One rear terminal block for signal wiring
Four channel label strips
One quick start reference card
Anti-static protective bag
Frequently Asked Questions (FAQ)
1. What transducers work with the 3500/42M 140734-02?
The 3500/42M works with proximity probes, accelerometers, and velocity sensors. It accepts both ICP and charge inputs.
2. Can I replace an older 3500/42 with the 3500/42M 140734-02?
Yes, the 3500/42M 140734-02 is a direct functional replacement. Check firmware compatibility with your rack first.
3. How do I verify the monitor is working correctly?
Use the built-in test function on the 3500/42M. Apply a known signal to each channel and read the output.
4. What is the typical application for this monitor?
The 3500/42M monitors steam turbines, gas turbines, compressors, and fans. It protects bearings and rotating parts.
5. Does the module store configuration data internally?
No, the 3500/42M 140734-02 reads its configuration from the rack’s main processor. Always back up your rack file.
3500/42M 140734-02 Bently Nevada 4-Channel Monitor (复制)



Introduction:
The 3500/42M 140734-02 is a reliable 4-channel monitor. It offers advanced vibration and position monitoring for rotating machinery.
Customer Reviews
UBEST Automation – Trusted Global Automation Parts Supplier
We offer a wide range of in-stock industrial automation spare parts. All products come with a 12-month warranty and a 30-day refund for quality issues.
Product Attributes:
Notice: For real-time prices and inventory, please click the button below to contact us.
Product Overview
The Bently Nevada 3500/42M 140734-02 is a key part of the 3500 series. This monitor accepts input from proximity transducers and accelerometers. It provides critical machinery protection for turbines and compressors. The 3500/42M delivers both seismic and displacement measurements. You can use it in power generation and oil & gas industries.
Technical Specifications
The 3500/42M 140734-02 supports up to four independent channels. Each channel can measure vibration or position data. The device has a frequency response from 0.1 Hz to 10 kHz. This range covers slow roll and high-speed events. The linearity is within ±0.1% of full scale. This ensures high accuracy for your measurements.
The sensitivity depends on the input transducer type. For proximity probes, it works with 7.87 mV/µm. For accelerometers, it accepts ICP or charge inputs. The measurement range is fully configurable per channel. You can set alarms for danger and alert levels. The device has a resolution of 12 bits for signal processing.
Temperature range for operation is -30°C to +65°C. Storage temperature goes from -40°C to +85°C. The environmental tolerance includes 95% non-condensing humidity. The interference immunity meets IEC 61000-6-2 standards. This makes it suitable for noisy industrial plants.
Installation Guidelines
Always power down the rack before installing the 3500/42M 140734-02. Insert the module into a compatible 3500 rack. Use the front panel screws to secure it firmly. Connect each transducer to the correct rear terminal block. Verify signal wiring against the manual’s pinout. After installation, run a channel verification test. Check each alarm setpoint before machine startup.
Packaging List
One 3500/42M 140734-02 monitor module
One rear terminal block for signal wiring
Four channel label strips
One quick start reference card
Anti-static protective bag
Frequently Asked Questions (FAQ)
1. What transducers work with the 3500/42M 140734-02?
The 3500/42M works with proximity probes, accelerometers, and velocity sensors. It accepts both ICP and charge inputs.
2. Can I replace an older 3500/42 with the 3500/42M 140734-02?
Yes, the 3500/42M 140734-02 is a direct functional replacement. Check firmware compatibility with your rack first.
3. How do I verify the monitor is working correctly?
Use the built-in test function on the 3500/42M. Apply a known signal to each channel and read the output.
4. What is the typical application for this monitor?
The 3500/42M monitors steam turbines, gas turbines, compressors, and fans. It protects bearings and rotating parts.
5. Does the module store configuration data internally?
No, the 3500/42M 140734-02 reads its configuration from the rack’s main processor. Always back up your rack file.
3500/42M 140734-02 Bently Nevada 4-Channel Monitor (复制) (复制)



Introduction:
The 3500/42M 140734-02 is a reliable 4-channel monitor. It offers advanced vibration and position monitoring for rotating machinery.
Customer Reviews
UBEST Automation – Trusted Global Automation Parts Supplier
We offer a wide range of in-stock industrial automation spare parts. All products come with a 12-month warranty and a 30-day refund for quality issues.
Product Attributes:
Notice: For real-time prices and inventory, please click the button below to contact us.
Product Overview
The Bently Nevada 3500/42M 140734-02 is a key part of the 3500 series. This monitor accepts input from proximity transducers and accelerometers. It provides critical machinery protection for turbines and compressors. The 3500/42M delivers both seismic and displacement measurements. You can use it in power generation and oil & gas industries.
Technical Specifications
The 3500/42M 140734-02 supports up to four independent channels. Each channel can measure vibration or position data. The device has a frequency response from 0.1 Hz to 10 kHz. This range covers slow roll and high-speed events. The linearity is within ±0.1% of full scale. This ensures high accuracy for your measurements.
The sensitivity depends on the input transducer type. For proximity probes, it works with 7.87 mV/µm. For accelerometers, it accepts ICP or charge inputs. The measurement range is fully configurable per channel. You can set alarms for danger and alert levels. The device has a resolution of 12 bits for signal processing.
Temperature range for operation is -30°C to +65°C. Storage temperature goes from -40°C to +85°C. The environmental tolerance includes 95% non-condensing humidity. The interference immunity meets IEC 61000-6-2 standards. This makes it suitable for noisy industrial plants.
Installation Guidelines
Always power down the rack before installing the 3500/42M 140734-02. Insert the module into a compatible 3500 rack. Use the front panel screws to secure it firmly. Connect each transducer to the correct rear terminal block. Verify signal wiring against the manual’s pinout. After installation, run a channel verification test. Check each alarm setpoint before machine startup.
Packaging List
One 3500/42M 140734-02 monitor module
One rear terminal block for signal wiring
Four channel label strips
One quick start reference card
Anti-static protective bag
Frequently Asked Questions (FAQ)
1. What transducers work with the 3500/42M 140734-02?
The 3500/42M works with proximity probes, accelerometers, and velocity sensors. It accepts both ICP and charge inputs.
2. Can I replace an older 3500/42 with the 3500/42M 140734-02?
Yes, the 3500/42M 140734-02 is a direct functional replacement. Check firmware compatibility with your rack first.
3. How do I verify the monitor is working correctly?
Use the built-in test function on the 3500/42M. Apply a known signal to each channel and read the output.
4. What is the typical application for this monitor?
The 3500/42M monitors steam turbines, gas turbines, compressors, and fans. It protects bearings and rotating parts.
5. Does the module store configuration data internally?
No, the 3500/42M 140734-02 reads its configuration from the rack’s main processor. Always back up your rack file.

