Fuji Electric NP1L-RS1 User Manual

FEH225d
series
USER'S MANUAL
General Purpose Communication Module
Type: NP1L-RS1 (RS-232C: 1CH, RS-485: 1CH)
NP1L-RS2 (RS-232C: 1CH)
NP1L-RS3 (RS-232C: 2CH)
NP1L-RS4 (RS-485: 1CH)
NP1L-RS5 (RS-485: 2CH)

Fuji Electric NP1L-RS1 Specifications

General

Brand	Fuji Electric
Model	NP1L-RS1
Category	Control Unit
Language	English

Summary

Safety Precautions

Warning and Caution Definitions

Defines 'Warning' and 'Caution' labels for safety instructions in the manual.

General Safety Guidelines

Provides crucial safety guidelines for module operation, installation, and handling.

Module Specifications and Features

General Specifications

Covers operating temperature, humidity, vibration, shock, electrical conditions, and mass.

Communication Specifications

Details RS-232C and RS-485 communication methods, speeds, distances, and protocols.

Component Identification and Functions

System Configuration and Self-Diagnosis

Mounting Restrictions and Configuration Examples

Software Interface and Initialization

Initialization Procedures and Parameters

Explains how to initialize communication ports and lists all necessary parameters.

Programming Communication Tasks

Wiring Methods and Precautions

Wiring Precautions

Wiring Methods for RS-485 and RS-232C