Overview
Manuals
Product Function
System Compatibility
Installation Checks
Features:
- The documented value for relative transducer is 10 k Ω; retain this specification when matching the exact seismic dual epoxy relays and installed Bently Nevada 3300 hardware.
- The documented value for seismic transducer is (2-wire) 10 k Ω; retain this specification when matching the exact seismic dual epoxy relays and installed Bently Nevada 3300 hardware.
- The documented value for seismic input: seismoprobe is 500 mV/(in/s) (19.69 mV/(mm/s)); retain this specification when matching the exact seismic dual epoxy relays and installed Bently Nevada 3300 hardware.
ASSY78462-01 84145-01 is a Bently Nevada Seismic Dual Epoxy Relays for the 3300 system. It supports the specified vibration or position function in a matched 3300 channel. Key specifications: Relative Transducer: 10 k Ω; Seismic Transducer: (2-wire) 10 k Ω. Match the full order code and hardware before replacement.
Confirm the complete ASSY78462-01 84145-01 order code, installed signal chain, mounting arrangement and commissioning record before replacement.
The ASSY78462-01 84145-01 Bently Nevada Seismic Dual Epoxy Relays may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada ASSY78462-01 84145-01 Seismic Dual Epoxy Relays reference links
Important Notice: Confirm the complete order code, hardware execution and connected system before replacement. Accessories, cables, calibration data, software and certificates are included only when stated in the written quotation.
Use ASSY78462-01 84145-01 only with the documented signal type and connection arrangement. Retained facts: Relative Transducer: 10 k Ω; Seismic Transducer: (2-wire) 10 k Ω; Seismic Input: Seismoprobe: 500 mV/(in/s) (19.69 mV/(mm/s)). Confirm power, polarity, connector and monitor input before connection.
Match the 3300 system family, calibrated length or sensitivity, connected sensor/probe and monitor channel. Preserve the complete option and approval code.
Check supply and bias, review monitor diagnostics, test the affected measurement path and compare response with the recorded baseline before enabling alarms or trips.
