CIPHER 1022 User Manual
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Female Connector
PIN 2 : RxD (Receive Data)
PIN 3 : TxD (Transmit Data)
PIN 4 : connects to pin 4 of male connector
PIN 5 : connects to pin 5 of male connector
PIN 6 : connects to pin 6 of male connector
PIN 7 : GND (Ground)
PIN 8 : connects to pin 8 of male connector
PIN 20 : connects to pin 20 of male connector
PIN 25 : Vcc (+5V Power Input)
7.2.2 Single-Connector Type
The connector is equipped with a D-Type 25 PIN female
connector. This kind of connector is used when RTS/CTS
handshake is desired.
PIN 3: TxD (Transmit Data)
PIN 4 : CTS (Clear to Send Input)
PIN 5 : RTS (Request to Send Output)
PIN 7 : GND (Ground)
PIN 25 : Vcc (+5V Power Input)
