Rockwell-automation 1794-OE8H, Series B Flex I/O Output HART Module In Uživatelský manuál stáhnout pdf (Strana 10)

10 FLEX I/O 8 Output HART Analog Module

Publication

1794-IN109D-EN-P - January 2014

4. Connect -V to terminal 35 on the 34 to 51 row (C).

5. If continuing power to the next terminal base unit, connect a jumper

from terminal 50 (+V) on this base unit to terminal 34 on the next

base unit.

If continuing common to the next terminal base unit, connect a

jumper from terminal 51 (-V) on this base unit to terminal 35 on the

next base unit.

ATTENTION

The 1794-OE8H module shall be used only with Listed Allen-Bradley (Rockwell

Automation) Power Supply (catalog number 1794-PS13) or Listed Class 2 source.

ATTENTION

To reduce susceptibility to noise, power analog modules and digital modules

from separate power supplies.

Wire Connections

Output Output + Output - Output Output + Output -

Output 0 A-0 A-1 Output 4 B-17 B-18

Output 1 A-4 A-5 Output 5 B-21 B-22

Output 2 A-8 A-9 Output 6 B-25 B-26

Output 3 A-12 A-13 Output 7 B-29 B-30

+V Terminals 34 and 50

-V Terminals 35 and 51

Terminals B-16, B-33, C-38, C-40, C-41, C-43, C-43, C-44, C-45 and C-48 are connected to

chassis ground

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 31 32

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Rockwell-automation 1794-OE8H, Series B Flex I/O Output HART Module In Uživatelský manuál Strana 10