Overview
Manuals
Signal Mapping
System Review
Acceptance Test
Features:
- 64-Channel Digital Input Module for the documented Yokogawa STARDOM FCN.
- Input Channels: 64 channels.
- Input Voltage: 24 V DC.
NFDV161-P51 belongs to the Yokogawa STARDOM FCN and performs the documented 64-channel digital input module role in the Yokogawa STARDOM FCN autonomous controller. The retained technical evidence records Input Channels: 64 channels; Input Voltage: 24 V DC; Signal Function: Digital input. The full marking, receiving hardware, connectors or terminals, configuration dependencies and installed position must be matched before substitution.
For installation, retain the Yokogawa STARDOM FCN receiving position, connector or terminal arrangement and configuration record. After power restoration, review diagnostics and test the affected operating path before process release.
The NFDV161-P51 64-Channel Digital Input Module is supplied only after the complete hardware identity, condition and current OEM lifecycle status have been confirmed.
NFDV161-P51 Yokogawa product documentation and selection resources.
Important Notice: The PDF documents NFDV161-P51 or its verified Yokogawa product family. Confirm the complete suffix code and installed-system requirements before replacement.
Signal Mapping: NFDV161-P51 performs the 64-channel digital input module function within the Yokogawa STARDOM FCN. The retained documentation identifies input channels as 64 channels; apply that value only to this documented execution.
Match the complete label, hardware form and functional position before transferring any setting, cable or termination from the removed unit.
System Review: approve NFDV161-P51 only for the documented Yokogawa STARDOM FCN autonomous controller. Compare rack, carrier or panel generation, connector keying, terminal numbering and all paired assemblies with the installation drawings.
Photograph both sides and the installed position before removal so revision markings, jumpers, addressing and channel allocation can be reconstructed accurately.
Acceptance Test: isolate the equipment, remove stored energy and inspect the receiving hardware before installing NFDV161-P51.
Restore power in the approved sequence, review status and diagnostics, then test every affected control, signal, relay, communication, protection or monitoring path against the commissioning record.
