2300/20_KIT-001-02-00 | Bently Nevada 2300/20 Condition Monitoring Kit

Introduction to the Bently Nevada 2300/20_KIT-001-02-00

When rotating machinery uptime is critical, the 2300/20_KIT-001-02-00 from Bently Nevada provides a comprehensive condition monitoring solution. This kit includes a 2300/20 monitor, housing options for hazardous or non-hazardous areas, two accelerometer sensors, and shielded Ethernet cabling. It is designed to help maintenance teams detect vibration, speed, and process variable anomalies before they lead to unplanned downtime.

As a maintenance engineer, you need reliable data from your monitoring system. The 2300/20_KIT-001-02-00 offers configurable channel types, including accelerometers, velocity, radial vibration, thrust, and process variables. With its robust input specifications and Ethernet communications, this kit integrates seamlessly into industrial environments.

Key Features and Technical Specifications

The 2300/20_KIT-001-02-00 is packed with features that support accurate and flexible monitoring. Here are the core specifications:

• Power input: 18 to 36 Vdc, maximum 7.5 W
• Channel types: ICP accelerometers, velocity, radial vibration, thrust, process variable, speed/keyphasor
• Configurable bandpass filter: 0.2 Hz to 20 kHz
• Scale factor range: 5 to 1000 mV/g (accelerometer), 5 to 1000 mV/in/s (velocity), 5 to 1000 mV/mil (radial vibration)
• Full scale ranges: 2 to 80 g peak (accel), 0 to 50 in/s peak (velocity), 0 to 160 mil peak-peak (radial vibration)
• Accuracy: ±1% of full scale range
• Independent 24-bit ADCs on input channels
• Two 4-20 mA outputs with internal loop power, load resistance 0 to 600 Ω, resolution 0.3662 µA, update rate 100 ms
• Ethernet: 10Base-T and 100Base-TX, conforms to IEEE802.3, cable length up to 100 meters
• Operating temperature: -30°C to +65°C
• Dimensions (HxWxD): 7.62 cm x 12.7 cm x 12.7 cm; weight: 1.03 kg

These specs highlight the kit's ability to handle a wide range of vibration and speed measurements with high precision. The configurable bandpass filter and scale factors allow you to tailor the monitor to your specific machinery.

Applications and Use Cases

The 2300/20_KIT-001-02-00 is ideal for monitoring rotating equipment such as pumps, motors, fans, and compressors. In petrochemical plants, the stainless steel housing option (05M6193-03) suits hazardous areas, while the fiberglass housing (105M6193-01) is for non-hazardous environments. Use it to track radial vibration, thrust position, and speed, helping you schedule maintenance before failures occur.

For example, a maintenance team can set up the monitor to capture pre-event and post-event data, enabling post-incident analysis. The ability to store up to five alarm data captures during network disruptions ensures you don't lose critical information.

Installation and Setup

Mounting the 2300/20_KIT-001-02-00 is flexible: panel mount or DIN rail (adapter included). The kit includes a 6 ft (1.8 m) shielded Ethernet cable and two 17 ft (5.2 m) sensor cables. Ensure the power supply provides 18 to 36 Vdc and does not exceed 7.5 W. Connect the accelerometers to the appropriate channels, and configure the bandpass filter and scale factors via software.

For hazardous area installations, use the stainless steel housing and follow all local safety regulations. The jumper between COM and chassis GND allows you to ground the system properly, either to chassis or earth.

Maintenance and Reliability

Regular inspection of the 2300/20_KIT-001-02-00 ensures long-term reliability. Check the Ethernet connection and sensor cables for wear or damage. Verify that the power supply remains within the specified range. The monitor's real-time clock battery has a powered life of 38 years at 50°C, so you won't need frequent battery changes.

Because the monitor has no output feedback determination for relays, periodically test relay operation by simulating alarm conditions. Follow the manufacturer's manual for detailed procedures.

Compatibility and Integration

The 2300/20_KIT-001-02-00 communicates via Ethernet (10Base-T/100Base-TX) and is compatible with Bently Nevada System 1 software. It supports Bently transducers or 2/3-wire custom transducers for accelerometers, Velomitor, and Proximitor. The monitor provides three contact inputs for configuration lock, latched alarm reset, and monitor bypass, plus a button input for resetting alarms.

With its two 4-20 mA outputs, you can integrate the monitor with PLCs or DCS systems. The outputs are proportional to the full-scale measurement and can be configured via software.

Troubleshooting Common Issues

If the monitor shows a protection fault LED, a hardware fault is impacting alarm determination. Check all sensor connections and ensure the power supply is stable. If the TX/RX LED indicates no Ethernet communication, verify the cable length is within 100 meters and that the network switch is operational.

For speed channel issues, confirm that the Keyphasor sensor is properly installed and that the threshold voltage resolution is set correctly. If the 4-20 mA outputs are not working, remember they do not work with an external powered loop—use the internal loop power.

Frequently Asked Questions

Q: What is the input voltage range for the 2300/20_KIT-001-02-00?

A: The power input accepts 18 to 36 Vdc, with a maximum power consumption of 7.5 W.

Q: Can the 2300/20_KIT-001-02-00 monitor speed and vibration simultaneously?

A: Yes, it supports multiple channel types including speed/keyphasor and vibration channels, with configurable bandpass filters.

Q: What is the accuracy of the 4-20 mA outputs?

A: The accuracy is 1% over the operating temperature range, with a resolution of 0.3662 µA.

Q: Does the kit include sensors?

A: Yes, it includes two AM3100T2-Z2 accelerometer sensors and two 17 ft (5.2 m) cables.

Product Support and Availability

The 2300/20_KIT-001-02-00 is available from Petro Auto Tech. Contact us for current availability and lifecycle status. We are ready to help you integrate this condition monitoring kit into your maintenance program.