PRINTER PORTS
NOTE: Printer ports using this configuration will support hardware handshaking only. You must ensure hardware handshaking is supported by the equipment that will connect to these ports.
Printer ports on the
RJ-11 PIN-OUT INFORMATION
PIN | SIGNAL | DIRECTION | DESCRIPTION |
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1 | NC | No connection | |
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2 | TX | Output | Transmit Data |
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3 | CTS | Input | Handshake In, |
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| enable/disable the |
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| transmission of characters |
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4 | GND | Signal Ground | |
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If you are connecting a device to a printer port on the
