Ifl 70x iq - contents – YSI IFL 700 IQ User Manual

Page 3

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IFL 70x IQ

Contents

0 - 1

ba76129e01

10/2012

IFL 70x IQ - Contents

1

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

1.1

How to use this component operating manual . . . . . . . . 1-1

1.2

Structure of the IFL 70x IQ sludge level sensor . . . . . . . 1-2

1.3

Recommended fields of application . . . . . . . . . . . . . . . . 1-3

2

Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

2.1

Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
2.1.1

Safety information in the operating manual . . . . 2-1

2.1.2

Safety signs on the product . . . . . . . . . . . . . . . . 2-1

2.1.3

Further documents providing safety information 2-1

2.2

Safe operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
2.2.1

Authorized use . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2.2.2

Requirements for safe operation . . . . . . . . . . . . 2-2

2.2.3

Unauthorized use . . . . . . . . . . . . . . . . . . . . . . . 2-2

3

Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.1

IQ S

ENSOR

N

ET

system requirements . . . . . . . . . . . . . . 3-1

3.2

Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.3

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
3.3.1

General information . . . . . . . . . . . . . . . . . . . . . . 3-1

3.3.2

General installation conditions . . . . . . . . . . . . . 3-2

3.3.3

Influence of permanently installed fixtures . . . . 3-3

3.3.4

Influence of gas bubbles and suspended
particles

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

3.3.5

Short-term interferences due to obstacles . . . . 3-4

3.3.6

Connecting the sensor . . . . . . . . . . . . . . . . . . . 3-4

3.4

Initial commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

3.5

Setting table for the IFL 70x IQ . . . . . . . . . . . . . . . . . . . 3-9
3.5.1

Sensor settings menu . . . . . . . . . . . . . . . . . . . . 3-9

3.5.2

Display/Extras menu . . . . . . . . . . . . . . . . . . . . 3-13

4

Measuring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

5

Maintenance, cleaning, accessories . . . . . . . . . . . . . 5-1

5.1

General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

5.2

Cleaning of the sensor shaft and ultrasonic transducer
surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

5.3

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

6

What to do if... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

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