Tecfluid CI-420 Manual do Utilizador descarregar pdf

TABLE OF CONTENTS

1 PRINCIPLE OF OPERATION ............................................................... 2

1.1 Limitations ……………….……………………………..………. 2

2 INSTALLATION………………………………………………………..……. 2

2.1 Mains connection ………………...……………….………...… 2

2.2 Input connection…………………...……………….…….……. 3

2.2.1 Pick-up input.................................................................. 3

2.2.2 Electrical contact input.................................................. 3

2.3 Analog output connection………………………………….... 4

2.4 Pulse output connection……...……………………………… 4

3 SETTING UP…………………………………………………………………. 4

4 CONFIGURATION……………………………………………………...…… 5

5 TECHNICAL CHARACTERISTICS………………………………..….…… 6

5.1 Working conditions………………………...……….….……… 6

5.2 Mains supply……………………………………...….….……… 6

5.3 Analog output…………………………………….….………… 6

5.4 Pulse inputs……………………………..………….…...……… 6

5.5 Pulse output……………………………………….……….…… 6

5.6 Norms…………………………...………………….……………. 6

5.7 Dimensions………………………………………...…………… 7

CI-420

pulse / mA

Converter

Instruction Manual

R-MI-CI420 Rev.: 2 English Version

instrumentación

para fluidos

1 2 3 4 5 6 7 8

Resumo do Conteúdo

Página 1 - Instruction Manual

TABLE OF CONTENTS 1 PRINCIPLE OF OPERATION ... 2 1.1

Página 2 -

2 1 PRINCIPLE OF OPERATION The CI-420 converter has been designed to generate an analog output which is proportional to the input frequency and at t

Página 3

3 IMPORTANT : In order to comply with the safety requirements as per IEC 1010-1, a mains switch must be provided to disconnect the equipment. This sw

Página 4 - Frequency = 1234 Hz

The shield is connected to one end of the reed switch and the live to the other end. A pulse generator with an open collector output (NPN transistor)

Página 5

5 In the examples given, the jumper is shown as a black filling. In the four examples we can see how to program the frequency which corresponds to th

Página 6

6 5. TECHNICAL CHARACTERISTICS 5.1 Working conditions The case has a protection as per IP 40 and the terminals as per IP 20. The working temperature l

Página 7 - 5.7 Dimensions

7 5.7 Dimensions In the following drawings the outside dimensions and the layout of the fastening holes for screws are given. The layout of the fasten

Página 8

TECFLUID, S.A. N