Black Box ACS201A Manual de usuario descargar pdf (Pagina 2)

Integration Note

SmartImage Sensor

Ready

Trigger

Pass

Fail

Series 600 - Model 630

S4C+ Controller

Framework+

ABB

Windows

Interface

RS-422/485 to RS-232

Converter

Serial Port

PC RS-232

Serial Port

Serial port B

DataLink Driver

Ethernet Port

Ethernet Port A

System-Specific

communuications

Data exchange

communuications

Conventions:

Figure 1: Schematic of Connections

The configuration shown above is useful for testing because it allows the user to simultaneously

interface with the image sensor and with the controller using the corresponding Window’s GUIs.

Assuming that both system communications are running normally let us describe in detail the

data exchange connection.

To go from the DVT system to the ABB controller, the converter block in figure 2 must perform

two functions: change standards from RS-422/485 to RS-232 and provide the proper connectors

to the S4C+ and DVT cables. The serial connection on the DVT 600 is an RS-422/485 port with

a RJ-11 connector plug. A shielded RJ-11 cable is offered as an option with the DVT 600

system. The S4C+ has both an RS-232 and an RS-422 port. Some ABB equipment is designed

to be used with the RS-422 port, so for the purposes of generality, the connection with the RS-

232 port will be covered below. Both serial ports on the S4C+ controller use a DB-9 connector.

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Black Box ACS201A Manual de usuario Pagina 2