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vse VSI 0.04 User Manual

vse VSI 0.04
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Table of Contents

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vse VSI 0.04 Specifications

General IconGeneral
Brandvse
ModelVSI 0.04
CategoryMeasuring Instruments
LanguageEnglish

Summary

Important basic information

Legal information

Information regarding the document's management, updates, and liability limitations.

General description

Follow all instructions for trouble-free operation; VSE is not liable for damage from non-compliance.

Flow meter selection

Crucial for trouble-free and safe operation; consult VSE for exact descriptions.

Declaration of Conformity

Flow meters tested for electromagnetic compatibility and EMC directives; CE-certification confirmed.

General conditions for initial start-up

Checks fluid properties, cleanliness, compatibility with seals, and system deaeration.

1. The process fluid

Checks fluid properties, cleanliness, compatibility with seals, and system deaeration.

2. The hydraulic properties of the system

Checks system pressure, pressure fall, flow range, temperature, pipe size, and connections.

3. Electronic evaluation and electrical safety

Checks preamplifier, power supply, electric connection, cable shielding, and EMC compliance.

Maximum operating pressure

Ensures system pressure does not exceed the flow meter's maximum permitted operating pressure.

EU Directive 97/23/EG Statement

VSE flow meters are pressurized devices subject to EU Directive 97/23/EG, but do not require CE-marking.

Flow meter range

Assembly of the flow meter

Block assembly

Direct mounting onto a subplate or manifold using four screws; ensure proper torque.

Cleaning and flushing of pipe lines before initial start-up

Filtering of liquid

High definition volume measurement

VSI 0.1/10 Flow Meter Example

Preamplifier Technical Specifications

Preamplifier Plug Assignment

Maintenance

Sending back repairs and sample devices

Technical specifications VSI 0.02 – VSI 4 / IPF

Flow response curves VSI 0.02 – VSI 4

Dimensions VSI 0.02 – VSI 4

Subplate Dimensions AP. 02 - 4

Technical specifications VSI 10 / IPF

Flow response curves VSI 10

Dimensions VSI 10

Subplate Dimensions APG 10

APG 10 SGON / 1

Dimensional drawing and specifications for APG 10 SGON/1 subplate.

APG 10 SWON / 1

Dimensional drawing and specifications for APG 10 SWON/1 subplate.

Type Key

Subplates AP Coding

Subplate Plug Assignment

Preamplifier Wiring Diagram

Connection Diagram

EC-Declaration of Conformity

FU 252 Signal Converter

Safety Instructions

Compatibility Hint

Introduction

Impulse Input Formats and Levels

Details input capabilities for quadrature and single-channel signals, HTL/TTL levels, and differential formats.

Operating Range

Suitable Encoders and Sensors

Terminal Assignments and Connections

TTL Encoder Connection Example

Shows how to connect TTL encoders, including differential operation without GND connection.

HTL Encoder Connection Example

Illustrates connecting HTL encoders, which can be supplied from the converter or another source.

Proximity Switches and Photocell Connections

Describes connections for single-channel operation, frequency combinations, and 2-wire NAMUR sensors.

Analogue Outputs

Details the +/-10V voltage output and 0-20mA/4-20mA current output capabilities.

Serial Interface

Explains RS232 and RS485 interface options for PC communication and parameter setting.

DIL Switch Settings

Basic Operation Modes

Sets operation modes like Channel A/B only, Quadrature, Sum, Difference, or Product.

Input Levels and Formats

Sets input combinations for levels (HTL/TTL) and formats (symmetric/asymmetric, differential).

Standard Settings

Provides three standard settings for common encoders/sensors with uniform input levels.

Special Application Settings

Offers detailed settings for various input levels and characteristics for special applications.

Analogue Output Format

Sets the desired analogue output format (Voltage or Current) via DIL switch positions.

RS232/RS485 Serial Interface Selection

Selects between RS232 and RS485 serial interfaces using DIL1 switch position 1.

Teach, Test, and Default Settings

Configures Teach/Test modes and loading of factory default parameters via DIL1 switch.

Commissioning

Single Frequency Conversion

Guides setting minimum and maximum frequencies for analogue output scaling using the Teach function.

Two Independent Frequency Combination

Teaches minimum/maximum frequencies for channels A and B separately before combining them.

PC Setup with Operator Software OS3.x

Parameter Description

Free Programmable Linearisation

Monitor Functions

Data Readout via Serial Interface

Dimensions

Specifications

Internal Registers and Serial Codes