INSTALLATION

2

 

An anti-disturbance filter (debouncing) is implemented on the input, and is software programmable. The input active state can be defined by the user as well. Refer to the digital I/O folder in the VisiSet™ Help On Line for further details.

2.3.5Outputs

One optocoupled general purpose output is available on the 25-pin connector. The pinout is the following:

Pin

Name

Function

 

16

OUT3+

Configurable digital output 3

- positive pin

17

OUT3-

Configurable digital output 3

- negative pin

It is typically used to signal the data collection result. It can also be used to control an external lighting system

The idle state, the activation/deactivation events and the other configuration parameters can be defined by the user. Refer to the Digital I/O folder in the VisiSet™ Help On Line for further details.

MATRIX

USER INTERFACE

 

Vext 30 Vdc max

+

 

V Out

I Load

-

 

Figure 21 - Open Collector Output Connection

The electrical features of the output are the following:

 

OUTPUT

 

ILoad

VOut

 

Open

 

0 mA

30 Vdc Max

 

Closed

 

10 mA

1.8 Vdc Max

PD = VOut ⋅

IoLoad = 170 mW Max.

 

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