10 analog output, 11 control input, Safety specifications – Metrohm 844 UV/VIS Compact IC User Manual

Page 108: Electromagnetic compatibility (emc), Analog output, Control input, 12 safety specifications, 13 electromagnetic compatibility (emc)

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Table of contents

5.1.10 Analog

output

Connector

Dsub 9 pin (female)


Uout = -1V...+1V

5.1.11 Control

input

Connector

Dsub 9 pin (female)


Activation by switch contact to 0V

5.1.12 Safety

specifications

Construction/testing

According to EN/IEC/UL 61010-1,

CSA-C22.2 No. 61010-1

protection class 1, degree of protection IP40

Safety directions

The Instructions for Use include information and

warnings which must be heeded by the user to

assure safe operation of the instrument.

5.1.13 Electromagnetic compatibility (EMC)

Emitted interference

Standards met::

-IEC/EN 61326

-EN 55022

-CISPR 22

-IEC/EN 61000-3-2

-IEC/EN 61000-3-3

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ov

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A1

(C

H1

)

8

9

7

6

1

2

3

4

5

A2

(C

H2

)

A3

(C

H3

)

A4

(C

H4

)

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1

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8

9

7

6

1

2

3

4

5

Ze

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2

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