Features:
- Dual Epoxy Sealed Construction Ensures Robust Protection Against Dust, Moisture, And Vibration
- Single-Pole Double-Throw (SPDT) Relay With Internal Barriers For Safe Signal Integration
- Operates At 24 V DC With Wide Temperature And Humidity Tolerance
The Bently Nevada 88984-02 Epoxy Sealed Relay With Internal Barriers is designed to provide reliable signal handling within the 3300 Series monitoring system. Its dual epoxy construction shields the internal components from harsh industrial conditions, including dust, moisture, and mechanical vibration, helping to maintain long-term operational reliability.
This module integrates internal barriers that safely isolate signals from sensors, such as eddy current probes, ensuring that signals from hazardous areas can be introduced into the monitoring rack without compromising safety or signal integrity. The relay operates on a 24 V DC supply and features an input impedance of approximately 10 kΩ, delivering stable performance for industrial monitoring applications.
The 88984-02 is capable of continuous operation in temperatures ranging from 0°C to +65°C (+32°F to +150°F) and can be stored in conditions from -40°C to +85°C (-40°F to +185°F). With relative humidity tolerance up to 95% non-condensing, it is suitable for a wide range of industrial environments where signal reliability and safety are critical.
The 88984-02 Bently Nevada Epoxy Sealed Relay With Internal Barriers may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 88984-02 Epoxy Sealed Relay With Internal Barriers Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 88984-02 Epoxy Sealed Relay With Internal Barriers Specs
General
- Manufacturer GE / Bently Nevada
- Model 88984-02
- Condition New Original ready stock
- Product Family 88984-10,88984-09,88984-01
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Fast Response: Extremely short relay contact action time ensures instantaneous triggering of protection logic in the event of excessive vibration.
- Signal Transparency: Precise built-in safety barrier design minimizes original signal attenuation while limiting power.
- Long-Term Stability: Epoxy resin encapsulation reduces increased contact resistance due to contact oxidation.
- Low Power Consumption Design: Optimized coil current reduces heat generation within the monitoring rack, extending service life.
- Fully Sealed Protection: Utilizes epoxy-sealed technology for excellent moisture and dust resistance.
- Corrosion Resistance: Withstands common industrial environments such as oil mist, salt spray, and acidic/alkaline chemical gases.
- Operating Temperature Range: Supports -40°C to +85°C, suitable for industrial deployments in polar or tropical regions.
- Intrinsic Safety Rating (IS): Integrates internal barriers, meeting intrinsic safety circuit requirements for hazardous areas.
- Oil and Gas Field Monitoring: Safely transmits sensor signals to non-explosion-proof areas in flammable and explosive Class I environments.
- Emergency Interlock Shutdown: Serves as the last line of defense in the unit protection system (MPS), directly driving the shutdown circuit.
- Status Alarm Output: Outputs "Alert" or "Danger" statuses such as vibration and displacement from the field to the host computer.
- 3300 System Maintenance: Specifically designed for spare parts replacement and upgrades of older Bently Nevada 3300 series monitoring systems.