Allen-Bradley 2-D Manual de usuario descargar pdf (Pagina 12)

12 ControlLogix™ Voltage/Current Input Module

Publication

1756-IN039D-EN-P - February 2003

Wire the Module

You can only connect wiring to your module through an RTB or IFM.

The example below shows how to wire the module.

40912-M

910

1112

1314

1516

1718

1920

2122

2324

2526

2728

2930

3132

3334

3536

Shield

ground

Channel 0

Channel 3

Jumper

wires

2-Wire

Transm itter

1756-IF16 Differential current wiring example

IN-0

IN-1

IN-2

IN-3

IN-7

RTN

IN-4

IN-5

IN-6

IN-15

IN-8

IN-9

IN-10

IN-11

RTN

IN-12

IN-13

IN-14

i RTN-0

i RTN-1

i RTN-2

i RTN-3

i RTN-7

RTN

i RTN-4

i RTN-5

i RTN-6

i RTN-15

i RTN-8

i RTN-9

i RTN-10

i RTN-11

RTN

i RTN-12

i RTN-13

i RTN-14

1. Use the following chart when wiring your module in differential mode

2. When operating in 4 channel, high speed mode, only use channels 0, 2, 4 and 6.

3. All terminals marked RTN are connected internally.

4. A 249

W current loop resistor is located between IN-x and i RTN-x terminals.

5. If multiple (+) or multiple (-) terminals are tied together, connect that tie point to

terminal to maintain the module’s accuracy.

This channel: Uses these terminals: This channel: Uses these terminals:

Channel 0 IN-0 (+), IN-1 (-) & i RTN-0 Channel 4 IN-8 (+), IN-9 (-) & i RTN-8

Channel 1 IN-2 (+), IN-3 (-) & i RTN-2 Channel 5 IN-10 (+), IN-11 (-) & i RTN-10

Channel 2 IN-4 (+), IN-5 (-) & i RTN-4 Channel 6 IN-12 (+), IN-13 (-) & i RTN-12

Channel 3 IN-6 (+), IN-7 (-) & i RTN-6 Channel 7 IN-14 (+), IN-15 (-) & i RTN-14

NOTES:

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 23 24

Comentarios a estos manuales

Sin comentarios

Allen-Bradley 2-D Manual de usuario Pagina 12

Comentarios a estos manuales

Relacionado con productos y manuales para Lectores De Códigos De Barras Allen-Bradley 2-D