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AVL F-FEM-DDC User Manual

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F-FEM-DDC
OPERATING MANUAL
01/2014
AT2868E, Rev. 05
User´s Guide

Table of Contents

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AVL F-FEM-DDC Specifications

General IconGeneral
BrandAVL
ModelF-FEM-DDC
CategoryMeasuring Instruments
LanguageEnglish

Summary

Warnings and Safety Instructions

Grouped Safety Messages

Danger of death from electrical voltage

Warning about electrical hazards and compliance requirements.

Electromagnetic Compatibility Directive

Requirement for shielded cables and connectors per EMC Directive.

Danger of explosion and injury

Warning against using the device in explosive environments.

Fire hazard: danger of injury and/or device damage

Caution regarding fire hazards, degree of protection, and handling.

Ventilation Requirements

Notice about ensuring free air circulation through venting apertures.

1 What You Should Know

1.1 Safety Instructions

Contains important warnings and safety instructions for user observation.

1.2 Warranty Seal

Information about the product's warranty seal and its implications.

1.3 Intended Application

Defines the product's intended use and limitations on warranty.

1.4 Product Specific Information

Details about the F-FEM (Fast-Front End Module) and its function.

1.5 Purpose and Scope of this Documentation

Outlines manual content: pinout, requirements, and sensor types.

1.5.1 Typographic Conventions

Explains symbols, warnings, and text styles used in the manual.

1.5.2 We want to hear from you

Encourages user feedback for manual improvement.

2 General

2.1 Basic Information

Describes AVL Fast-Front End Modules for modern data acquisition.

2.2 Performance Data

Lists the channels and features of the F-FEM-DDC.

2.3 Cascading

Explains how F-FEM-DDC modules network together via IEEE1394.

2.4 Visualization

Describes data visualization using the AVL PUMA system and POI.

2.4.1 Status LED at the front side

Explains the function of the front-side status LED.

2.4.2 Status LED at the rear side

Details the functions of the six LEDs on the rear side.

2.4.3 Seven Segment Display

Explains the binary seven-segment display on the rear side.

2.5 F-FEM-DDC Block Diagram

Provides a block diagram illustrating the F-FEM-DDC's internal structure.

3 Installation

3.1 Scope of supply

Lists items included in the F-FEM-DDC delivery.

3.2 Mechanical Installation

Specifies space requirements and installation possibilities.

3.3 Electrical Installation

Details power supply and data transfer connections.

3.3.1 Power Cable Inlet

Shows the wiring for the 24 V power cable inlet.

3.3.2 Power Cable Module to Module

Explains how to connect power between modules.

3.3.3 IEEE1394 Wiring

Details the IEEE1394 bus wiring for the F-FEM network.

3.3.3.1 Cable Design

Specifies required cables for IEEE1394 bus wiring.

3.3.3.2 Recommended Bus Topology

Illustrates the recommended IEEE1394 bus topology for F-FEMs.

3.3.3.3 About F-FEM Devices, Nodes, Cables and Repeaters

Discusses device limits, nodes, cables, and repeaters in the network.

3.3.3.4 Mechanical Layout of a Cable Routing

Provides guidelines for cable routing, including bending radius.

3.3.4 Grounding and Shielding

Covers grounding and shielding principles for reliable operation.

3.3.4.1 Grounding

Explains the grounding concept and recommendations for the F-FEM-DDC.

3.3.4.2 Shielding

Details shielding requirements for sensors and connections.

3.4 Software Installation

Mentions firmware pre-installation and loading procedures.

4 Operation

4.1 Analog Outputs

Describes the functionality of analog output channels.

4.1.1 Block Diagram

Shows the block diagram for analog outputs.

4.1.2 Specification

Provides electrical specifications for analog outputs.

4.1.2.1 Voltage Output

Details the specifications for voltage output.

4.1.2.2 Current Output

Details the specifications for current output.

4.1.2.3 Analog Outputs, General

Lists general specifications for analog outputs.

4.2 Digital Inputs

Describes the digital inputs and their parameterizable threshold voltages.

4.2.1 Block Diagram

Shows the block diagram for digital inputs.

4.2.2 Specification

Provides specifications for digital inputs.

4.3 Counter Inputs

Describes the 8 counter channels and their filters.

4.3.1 Block diagram

Illustrates the block diagram for counter inputs.

4.3.2 Spikefilter

Explains the spikefilter function for eliminating short pulses.

4.3.3 Specification

Provides specifications for counter inputs.

4.3.4 Accuracy

Discusses accuracy factors for counter evaluation.

4.3.4.1 General about the evaluation of counter signals

Explains one-track and two-track sensor evaluation methods.

4.3.5 Parameterization

Details parameterization for counter channels.

4.3.5.1 Mapping between input Channel, Counter and Track

Shows the assignment between input channels, counters, and tracks.

4.4 Digital Outputs Relay

Describes relay outputs for switching and AC voltages.

4.4.1 Block Diagram

Shows the block diagram for digital relay outputs.

4.4.2 Specification

Provides specifications for digital relay outputs.

4.5 Digital Outputs Transistor

Describes transistor outputs for higher switching frequencies.

4.5.1 Block Diagram

Shows the block diagram for digital transistor outputs.

4.5.2 Specification

Provides specifications for digital transistor outputs.

4.6 Frequency Outputs

Explains programmable frequency and PWM output.

4.6.1 Signal Type: Freq

Describes the frequency signal type.

4.6.2 Signal Type: PWM

Describes the Pulse Width Modulation signal type.

4.6.3 Specification

Provides specifications for frequency outputs.

4.7 Aging and Calibration

Covers aging and calibration procedures for accuracy.

4.7.1 General

Discusses accuracy levels and checking requirements.

4.7.2 Procedure

Outlines the adjustment and calibration process.

4.8 Pin Assignment

Details connector locations and pin assignments for the device.

4.8.1 Locations of Plug Connections

Shows the front and back views of connector locations.

4.8.2 Analog Outputs X1... X8

Details the pin assignment for analog outputs X1 through X8.

4.8.3 Digital Inputs X41 ...X44

Details the pin assignment for digital inputs X41 through X44.

4.8.4 Digital Outputs Relay X51, X52

Details the pin assignment for digital relay outputs X51 and X52.

4.8.5 Digital Outputs Transistor X53, X54

Details the pin assignment for digital transistor outputs X53 and X54.

4.8.6 Power Supply X17, X18

Details the pin assignment for power supply connectors X17 and X18.

4.8.7 IEEE1394 X19, X20, X21

Details the pin assignment for IEEE1394 connectors X19, X20, X21.

4.8.8 JTAG X22

Details the pin assignment for the JTAG connector X22.

5 Options

5.1 15 pin D-SUB plug for DIO

Describes a 15-pin D-SUB plug for digital I/O connections.

5.2 D-SUB Connector with screw terminals

Describes a D-SUB connector with screw terminals for digital I/O.

5.3 Digital I/O Connection Box DCB

Describes the Digital I/O Connection Box (DCB) for sensors/actors.

5.3.1 Mounting the DCB

Provides mounting dimensions for the Digital I/O Connection Box (DCB).

5.4 Counter Signal Adapter "CSA-Connector"

Describes the CSA-Connector adapter for speed sensors.

5.4.2 Block Diagram

Shows the block diagram for the Counter Signal Adapter.

5.4.3 Specification

Provides specifications for the Counter Signal Adapter.

5.4.4 Parameterization

Details parameterization for the CSA when used with F-FEM-DDC.

5.4.5 Connecting an RS422 Sensor

Explains connecting an RS422 incremental sensor using the CSA.

5.4.6 Connecting an Inductive Sensor

Explains connecting an inductive sensor using the CSA.

5.4.7 Connecting an analog Sensor and using a variable Threshold

Describes connecting analog sensors and using variable thresholds with the CSA.

5.4.8 Using a different supply voltage

Explains how to use a different supply voltage with the CSA.

5.5 Cable Adapter for CSA to F-FEM-CNT or -CON

Describes a cable adapter for connecting CSA to other F-FEM types.

5.6 Counter Signal Adapter Advanced

Introduces the advanced version of the Counter Signal Adapter.

5.7 Valve Connectors according to DIN 43650

Describes valve connectors for digital outputs.

6 Technical Data

6.1 Electrical, mechanical and environmental Specifications

Lists the detailed electrical, mechanical, and environmental specs.

6.2 CE-Conformity

Details CE conformity and relevant standards.

7 Glossary of Terms and Abbreviations

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