FUJI NP1AYH4I-MR | MICREX-F Analog Output Module

The FUJI NP1AYH4I-MR converts digital values to precise current signals. This analog output module belongs to the MICREX-F PLC family. It drives actuators, valves, and process instruments reliably. You can use it for flow control and pressure regulation applications.

Key Technical Specifications

Below you will find the accurate technical parameters for the FUJI NP1AYH4I-MR.

Parameter	Specification
Product Type	Analog Output Module
Series	MICREX-F
Number of Outputs	4 channels
Output Signal Range	4-20 mA (current loop)
Resolution	12 bits
Accuracy	±0.5% of full scale
Conversion Time	1 ms per channel
Load Impedance	0 to 600 Ω
Isolation	Between channels and logic
Manufacturer	FUJI Electric

The module measures 105 mm in width and 85 mm in height. Its total depth reaches 60 mm. The FUJI NP1AYH4I-MR weighs approximately 265 grams. This unit contains a main PCB with four digital-to-analog converters. Energy storage uses capacitors for output signal smoothing on each channel.

You will find a removable terminal block on the bottom edge. Each output channel has a green LED for active signal indication. Consequently, you can verify output status without external meters. The module also includes short-circuit protection and loop fault detection.

Installation and System Integration

You can mount the FUJI NP1AYH4I-MR directly into a MICREX-F rack. The module draws power from the backplane bus. Therefore, you do not need a separate external supply. The CPU writes updated current values to all channels each scan cycle.