B&K CT310 Connection to a PC, CT Receiver Connection, Computer Connection, USB to Serial Adapter

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RJ-45 Pin Out

Connection to a PC

Note that many modern laptops do not come equipped with a DB9 style serial port. If your computer only has a USB style serial port, you'll need to obtain a USB to DB9 Serial port adapter cable.

B&K offers a pre-made connector suitable for connecting a serial port to a standard network CAT5 cable with RJ45 connectors (p/n 13290). However, should you wish to make your own, here is the pin configuration for a RJ45:

DB9	DB25	Function	RJ45 Connection
Pin 3	Pin 2	Host Transmit	To RJ45 Red
Pin 2	Pin 3	Host Receive	To RJ45 Green
Pin 5	Pin 7	Host Ground	To RJ45 Black

CT Receiver Connection

Plug one end of a RJ-45 terminated CAT5 cable into the main RS-232 communica- tions port on the back of the CT Receiver.

NC NC TX RCV NC NC

NC No Connection

	RS-232	Signal Ground
TX	RS-232	Host Transmit

RCV RS-232 Host Receive

Computer Connection

Plug one end of a RJ-45 terminated CAT5 cable into the serial communications port on the back of the computer using the serial DB9 to RJ-45 Adapter.

USB to Serial Adapter

USB to serial Adapters can be a convenient solution for connecting to a computer with no available DB9 style serial ports. Install the required drivers and then verify what com port the USB Adapter is on. Once your COM settings are determined, configure the BKcSuite and B&K CK1.2 / SR10.1 Editors for simple and easy setup.

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