CPT7 data communication specifications

Data communications interfaces

COM1

Electrical format

RS-232

Data rates

2400, 4800, 9600 (default), 19200, 38400, 57600, 115200 , 230400 or 460800 bit/s.1

Signals supported

COM1_Tx, COM1_Rx

CPT7 port

IO2

Connector on cable

DB9 female
(on the CPT7 I/O2 Cable)

COM2

Electrical format

RS-422

Data rates

2400, 4800, 9600 (default), 19200, 38400, 57600, 115200, 230400 or 460800 bit/s.

Signals supported

COM2_Tx+, COM2_Tx-, COM2_Rx+, COM2_Rx-

CPT7 port

IO1

Connector on cable

DB9 female
(on CPT7 I/O1 Cable)

CAN bus

Electrical format

ISO 11898-2

Data rates

1 Mbps maximum.
CAN bus throughput is determined by slowest device on the bus

CPT7 port

IO2

USB

Electrical format

Conforms to USB 2.0

Data rates

Hi-speed (480 Mb/s)

CPT7 port

IO2

ETHERNET

Physical layer

10BASE-T/100BASE-TX

CPT7 port

IO2