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Technical data – KROHNE DK 32-DK 34-DK 37 EN User Manual

Page 30

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7

TECHNICAL DATA

30

DK32 - DK34 - DK37

www.krohne.com

06/2014 - 4000287103 MA DK32-34-37-R05-en

Approvals

M8E HART

®

parameter configuration

Name of manufacturer (code)

KROHNE Messtechnik (69)

Name of model

M8E (230)

HART

®

protocol revision

5.1

Device revision

1

Physical layer

FSK

Device category

Transmitter

M8E process variable

M8E process variable flow

Values [%]

Signal output [mA]

Over range

+102.5 (±1%)

20.24...20.56

Device error detection

>106.25

≥21.00

Maximum

112.5

22

Multi-drop operation

-

4.5

Min. U

ext.

14.8 VDC

Standard

Indicator

Designation

ATEX

DK32 DK34 mechanical

II2GD IIC

II3GD IIC

DK32 DK34 electrical

II2G Ex ia IIC T6

DK37 mechanical

II2GD IIC

II3GD IIC

DK37 electrical

II2G Ex ia IIC T6

IEC Ex

DK32 DK34 electrical

Ex ia IIC T6

FM

DK32 DK34

IS/I/1/ABCD;T6

NI/I/2/ABCD;T6

S/II, III/2/FG;T6

IS/I, II, III/1/A-G

NI/II/2/ABCD

Nepsi

DK32 DK34

Ex nA II T1-T6

DK37

Ex ia IIC T1-T6

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