INSTALLATION | 2 |
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2.3.3Auxiliary RS232 Interface
The auxiliary serial interface is used exclusively for RS232
The parameters relative to the aux interface (baud rate, data bits, etc.) as well as particular communication modes such as LOCAL ECHO can be defined using the WinHost utility program or "Host Mode Programming".
The following pins of the
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| RXAUX | Receive data |
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| TXAUX | Transmit data |
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| SGND | Signal ground |
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| 2 | TX232 |
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| RXD |
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| 3 | RX232 |
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| 4 | SGND |
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| Earth Ground | ||
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Figure 11 - RS232 Auxiliary Interface Connections
The Auxiliary RS232 interface is only available when the main interface is RS232.
NOTE
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