Siemens NCU 720.2 User Manual

 
NCU 7x0.2
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
_
_________________
_
SINUMERIK
SINUMERIK 840D sl
NCU 7x0.2
Manual
Valid for
Control
SINUMERIK 840D sl / 840DE sl
Software Version
CNC software 2.7
02/2011
6FC5397-0AP20-0BA0
Preface
Safety Information
1
System overview
2
Description
3
Application Planning
4
Dimension drawings
5
Mounting
6
Connecting
7
Technical Data
8
Connectable components
9
Spare Parts/Accessories
10
Appendix
A

Siemens NCU 720.2 Specifications

General

Brand	Siemens
Model	NCU 720.2
Category	Control Systems
Language	English

Summary

Safety Information

Danger and Warning Notices

Explains danger notices, safety precautions, and potential hazards.

ESD Handling Precautions

Guidelines for safely handling Electrostatic Sensitive Devices (ESDs).

System Overview

Application and Features

System Configuration and Variants

Details system architecture, components, and different control unit versions.

Description

Control Unit Features

Operating and Display Elements

Covers switches, LEDs, displays, and their functions.

Application Planning

Secondary Electrical Conditions

Focuses on grounding concepts and RI suppression for EMC.

Environmental Conditions

Mounting

Mounting Safety Information

Key safety precautions and notices for mounting the control unit.

Installation Types and Methods

Describes rear wall and lateral mounting procedures.

Connecting

Wiring Safety and Front Cover Access

Power Supply Connection

Details power supply interface, requirements, and connection methods.

DRIVE-CLiQ Component Connection

Explains DRIVE-CLiQ application, pin assignment, and connectable components.

Ethernet Interface Usage

PROFINET Interface Details

Details PROFINET application, pin assignment, cables, and configuration examples.

PROFIBUS/MPI Interface Details

Covers PROFIBUS/MPI application, pin assignment, cables, and rules.

Digital Inputs/Outputs

Technical Data

Safety-Related Data

Electrical and Mechanical Data

Connectable Components

NX10/15 Module Details

COM01.2 RS 232C (V.24) Module

Terminal and Hub Modules

Spare Parts and Accessories

Dual Fan/Battery Module

CompactFlash Card Usage