IB IL TEMP 4/8 RTD ...

7079_en_05

PHOENIX CONTACT

2

Table of contents

1

Function description ................................................................................................................... 1

2

Ordering data.............................................................................................................................. 3

3

Technical data ............................................................................................................................ 4

4

Internal basic circuit diagram ...................................................................................................... 7

5

Local diagnostic and status indicators and terminal point assignment ........................................ 8

6

Safety note.................................................................................................................................. 9

7

Installation instructions ............................................................................................................... 9

8

Electrical isolation ....................................................................................................................... 9

9

Connection notes........................................................................................................................ 9

10

Connection example ................................................................................................................... 9

11

Programming data/configuration data ........................................................................................10

12

Process data..............................................................................................................................10

13

OUT process data words ...........................................................................................................10

14

IN process data words ...............................................................................................................13

15

Formats for representing measured values................................................................................15

16

PCP communication ..................................................................................................................18

17

Configuration and analog values................................................................................................21

18

Measuring ranges ................................................................................................................................................ 22

19

Measuring errors........................................................................................................................23

20

General notes and recommendations for the signal/noise ratio .................................................25

21

Step response ...........................................................................................................................26