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Operation

GPI Input Numbers

GPI Input Pin Numbers

UIO-256

Frame #1

UIO-256

Frame #2

UIO-256

Frame #3

UIO-256

Frame #4

DC Control Input

“Minus”

DC Control Input

“Plus”

1173349 9 34

2183450 10 35

3193551 11 36

4203652 12 37

5213753 13 38

6223854 14 39

7233955 15 40

8244056 16 41

9254157 1 26

10 26 42 58 2 27

11 27 43 59 3 28

12 28 44 60 4 29

13 29 45 61 5 30

14 30 46 62 6 31

15 31 47 63 7 32

16 32 48 64 8 33

TABLE 7.

UIO-256 GPI Inputs Connector (J7)

a. Dependent on UIO-256 DIP Switch SW1 Settings for Input/Output Range as

summarized in Table 5 on page 21.

b. Inputs will sink 100 mA max at a maximum input voltage of +18 VDC. For operation

from an external DC voltage source, connect the external control voltage to the

“plus” pin, and connect the external common to the “minus” pin. The UIO-256 also

has an internal 18 VDC source, which is available at pins 18 to 22. Ground is

available at pins 24 and 25. To use the internal 18 VDC source, ground the “minus”

pin for the desired control input, then use an external switch to connect from the 18

VDC internal source to the “plus” input pin.

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 34

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RTS KP95 Guide d'installation Page 28