FUJI NP1X1610-RI Digital Input Module

This digital input module captures discrete field signals for processor interpretation. The FUJI NP1X1610-RI accepts multiple input channels with robust isolation for industrial applications. Its compact design allows efficient placement within standard I/O racks.

Key Technical Specifications

Reliable Digital Signal Acquisition

The FUJI NP1X1610-RI provides sixteen input channels for connecting sensors, switches, and other field devices. Each channel accepts 24V DC signals with sink or source configuration flexibility. Furthermore, the module features optical isolation between the field side and the system bus. This isolation protects the controller from electrical noise and transient surges common in industrial settings.

The internal circuitry includes filtering to reject short-duration noise pulses. This filtering ensures accurate state detection without false triggering from electrical interference. Additionally, the FUJI NP1X1610-RI incorporates LED indicators for each input channel. These indicators provide immediate visual confirmation of field device status.

Robust Physical Construction

This input module measures 118 millimeters in height with a compact depth profile. Its weight of approximately 0.38 kilograms allows straightforward handling during installation. The housing utilizes durable materials that resist vibration and temperature variations. Fuji Electric designed this unit for continuous operation in demanding manufacturing environments.

Technicians will appreciate the clearly labeled terminal connections on the front panel. These terminals accept standard gauge wires for secure and reliable field wiring. Furthermore, the module includes a removable connector block for simplified maintenance procedures. Operators can replace the unit without disconnecting individual field wires.

System Integration and Application

The FUJI NP1X1610-RI integrates seamlessly with Fuji Electric programmable controllers. This module mounts directly into standard I/O racks alongside other input, output, and communication units. Its sixteen-channel configuration provides balanced density for typical control applications. Industries such as automotive manufacturing, packaging machinery, and material handling frequently deploy this input module for reliable signal acquisition.