
A
SC6000
| SC6000 | PWO | Host | 
| 2 | TX | RX | 
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| 3 | RX | TX | 
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| 5 | Signal Ground | |
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| 7 | CTS | RTS | 
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| 8 | RTS | CTS | 
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Figure 40 - RS232 Connections
RS485 Full-Duplex  Interface
The RS485 
The following pins of the 
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 | TX485 + | RS485 output (+) | 
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 | RX485 + | RS485 input (+) | 
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 | RX485 - | RS485 input  | 
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 | TX485 - | RS485 output  | 
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 | 2 | TX485+ | 
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 | 3 | RX485+ | 
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 | Signal Ground | ||||
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 | 7 | RX485- | 
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 | RX- | |||
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 | 8 | TX485 | 
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 | TX- | |||
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 | Figure 41 - RS485  | ||||||||||||
40