Product Overview

The 2300/20_KIT-003-00 is a condition monitoring system kit from Bently Nevada. This kit includes 2 sensors and 1 monitor. The configuration is 003 with two accelerometer sensors. The 2300/20_KIT-003-00 comes with a 1.8 m shielded Ethernet cable. The kit includes two AM3100T2-Z2 accelerometer sensors. Two 3.6 m cables (9571) are also provided. The kit does not include a Keyphasor sensor or 24 Vdc power supply.

Physical Specifications

The 2300/20_KIT-003-00 dimensions are approximately 7.62 cm x 12.7 cm x 12.7 cm. The weight is 1.03 kg. The approvals option is 00. The monitor mounts on a panel or DIN rail. A DIN rail adapter is included with the 2300/20_KIT-003-00. The physical dimensions are 127 mm x 127 mm x 76.2 mm (5 in. x 5 in. x 3 in.).

Power Input Specifications

The 2300/20_KIT-003-00 DC input range is 18 to 36 Vdc. The maximum power consumption is 7.5 W. The monitor accepts standard industrial DC power sources. Always use a properly rated power supply. The 2300/20_KIT-003-00 requires clean, stable power for accurate measurements.

Channel Types and Configuration

The 2300/20_KIT-003-00 supports multiple channel types. ICP accelerometers are configurable with bandpass filter from 0.2 Hz to 20 kHz. The scale factor range is 5 to 1000 mV/g. Full scale range is 2 to 80 g peak. Velocity channels have scale factor 5 to 1000 mV/in/s. Full scale range for velocity is 0 to 50 in/s peak. Radial vibration channels have scale factor 5 to 1000 mV/mil. Full scale range is 0 to 160 mil peak-peak. The 2300/20_KIT-003-00 also supports thrust and process variable channels.

Sensor Interfaces

The 2300/20_KIT-003-00 proximity transducer interface provides supply voltage from -22.8 to -25.2 Vdc. The maximum rated current is 15 mA. Short circuit current ranges from 15.1 mA to 23.6 mA. The RPM range is 1 to 120,000. The proximity switch interface has supply voltage from -10 to -24 Vdc. The magnetic pick-up input adapts to sensor 284947 output. The 2300/20_KIT-003-00 RPM range for magnetic pick-up is 200 to 120,000.

Speed and Keyphasor Inputs

The 2300/20_KIT-003-00 supports Keyphasor transducers with multiple events per revolution. Speed inputs accept signals up to 20 kHz. Threshold voltage resolution is 0.1 Vdc. The monitor provides three contact inputs for configuration lock, latched alarm/reset, and monitor bypass. Activate bypass with 0 to 10 kΩ. De-activate with 150 kΩ to infinite. The 2300/20_KIT-003-00 includes one buried button for display information, LCD contrast adjustment, and reset to defaults.

Output Specifications

The 2300/20_KIT-003-00 provides three buffered outputs through BNC connectors. Two are vibration outputs. One is speed output. Two 4-20 mA outputs with internal current loop power supply are included. Voltage compliance is 0 to +12 Vdc across load. Load resistance is 0 to 600 Ω. Resolution is 0.3662 µA. Accuracy is 1% over operating temperature range. Update rate is 100 ms. The 2300/20_KIT-003-00 4-20 mA outputs will NOT work with an external powered loop.

Relay Specifications

The 2300/20_KIT-003-00 provides two dry-contact relay outputs. Relays may be normally energized or de-energized. Contact life is 100,000 cycles at 5 amps, 250 Vac. Insulation resistance is 1000 MΩ minimum at 500 Vdc. Relay closed contact resistance is 1 Ω maximum. Maximum switched contact voltage is 250 Vac / 250 Vdc. Maximum breaking contact current is 6 A at 250 Vac or 6 A at 24 Vdc. The 2300/20_KIT-003-00 relays are epoxy sealed.

LED Indicators

The 2300/20_KIT-003-00 includes multiple LED indicators. OK LED indicates when the monitor is operating properly. Protection fault LED indicates hardware fault impacting alarm determination. User inhibit LED indicates alarms/relays intentionally inhibited. Bypass LED indicates user initiated bypass action. Relay status LED indicates relay activation. TX/RX LED indicates Ethernet status. Speed/AUX channel status LED indicates valid speed signal. Alert LED engages if any channel is in alert state. Danger LED engages if any channel is in danger state. The 2300/20_KIT-003-00 includes an LCD display for viewing measurements.

Communications

The 2300/20_KIT-003-00 uses Ethernet 10Base-T and 100Base-TX. The interface conforms to IEEE802.3. The RJ-45 connector supports standard Ethernet cabling. Maximum cable length is 100 meters (328 ft.). The 2300/20_KIT-003-00 connects to System 1 software for configuration and data analysis.

Environmental Limits

The 2300/20_KIT-003-00 operating temperature is -30°C to +65°C (-22°F to +149°F). Storage temperature is -40°C to +85°C (-40°F to +185°F). Humidity tolerance is up to 95% non-condensing. Vibration limitation is 3 g. Real time clock battery life is 38 years powered at 50°C. Unpowered battery life is 12 years at 50°C. The 2300/20_KIT-003-00 stores up to 5 alarm data captures during network disruption.

Installation Guidelines

Mount the 2300/20_KIT-003-00 on a DIN rail using the included adapter. Or mount directly on a flat panel with screws. Connect 24 Vdc power between 18 and 36 Vdc. Do not exceed 7.5 W maximum consumption. Connect the two AM3100T2-Z2 accelerometers using the 9571 cables. Connect the shielded Ethernet cable to your network. Configure the monitor using System 1 software. Set scale factors and full scale ranges for each channel. Test all alarm and relay outputs before production use. Ensure operating temperature stays between -30°C and +65°C. Keep humidity below 95% with no condensation.

Package List

• 1 x Bently Nevada 2300/20_KIT-003-00 Condition Monitoring Monitor

• 2 x AM3100T2-Z2 Accelerometer sensors

• 2 x 9571 cables (3.6 m / 12 ft.) for sensors

• 1 x Shielded Ethernet cable (1.8 m / 6 ft.)

• 1 x DIN rail mounting adapter

• 1 x Quick start configuration guide

Frequently Asked Questions (FAQ)

Q1: Does the 2300/20_KIT-003-00 include a power supply?
No, the kit does not include a 24 Vdc power supply. The 2300/20_KIT-003-00 requires a separate DC power source.

Q2: What is the maximum RPM range for Keyphasor input?
The speed input supports up to 20 kHz. The 2300/20_KIT-003-00 covers 1 to 120,000 RPM for most transducers.

Q3: Can I use the 4-20 mA outputs with an external loop power supply?
No, the outputs have internal power. The 2300/20_KIT-003-00 4-20 mA will NOT work with an external powered loop.

Q4: How many alarm data captures can the monitor store?
The monitor stores at least 5 alarm data captures. The 2300/20_KIT-003-00 requires System 1 Evolution 21.1 or newer.

Q5: What is the accuracy of the input channels?
Accuracy is ±1% of full scale range. The 2300/20_KIT-003-00 uses independent 24-bit ADCs on all input channels.