8 appendix, 1 technical data, 1 analog inputs – JUMO 705021 mTRON T - Analog Input Module, 8-Ch. Operating Manual User Manual

Page 53: 2 digital input, Appendix, Technical data, 1 analog inputs 8.1.2 digital input

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53

8 Appendix

8.1

Technical data

8.1.1

Analog inputs

General information

RTD temperature probe

Measuring circuit monitoring

In the event of an error the digitized output values move to a defined status.

8.1.2

Digital input

Number

8

A/D converter

Resolution 16 bit

Designation

Standard

Measuring range

Measuring accu-
racy

1

Ambient

temperature influ-
ence

Pt100

DIN EN 60751

-200 to +850 °C

50 ppm/K

2-wire circuit

0.08 %

Pt500

DIN EN 60751

-200 to +850 °C

50 ppm/K

2-wire circuit

0.08 %

Pt1000

DIN EN 60751

-200 to +850 °C

50 ppm/K

2-wire circuit

0.08 %

Pt100

JIS 1604

-200 to +650 °C

50 ppm/K

2-wire circuit

0.08 %

Pt100

GOST 6651-94

-200 to +850 °C

50 ppm/K

2-wire circuit

0.08 %

Measuring current

Pt100 approx. 380

μ

A, Pt 500, and Pt1000 approx. 150

μ

A; not con-

stant

Lead compensation

A lead resistance can be compensated in the software by correcting
the process value.

1

The accuracy values refer to the maximum measuring range. Smaller measuring ranges lead to reduced lineariza-
tion accuracy.

Measuring element

Out of range

Probe/cable short
circuit

Probe/cable break

RTD temperature probe

Is detected

Is detected

Is detected

Number 1
Input signal

DC 0/24 V

(PLC level; logical “0” = -3 to +5 V; logical “1” = +15 to +30 V)

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