Wavetronix SMARTSENSOR 105 Przewodnik Instalacji Pobierz pdf (Strona 13)

SmartSensor 105 User Guide – Wavetronix LLC 9/20/07 - -

The Click! 200 has 12 screw terminal connections on both the top and the bottom (see

Figure 7). The screw terminals on the top of the module are surge protected:

Back The back four terminals consist of one +DC power, -DC and two surge

ground connections;

Middle The middle four terminals are for RS-485 communication and consist of a

+485 connection, a -485 connection and two connections for ground. One of

the ground connections is used as ground for RS-232 communication;

Front The front four terminals are for RS-232 communication and consist of TD,

RD, CTS and RTS.

Figure 7 – Surge Protected Terminal Connections

Figure 7 above shows the PROTECTED side of the Click! 200. The UNPROTECTED

side of the Click! 200 contains the same screw terminal connections, but in the opposite

order.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 35 36

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Wavetronix SMARTSENSOR 105 Przewodnik Instalacji Strona 13