5 technical specifications, Technical specifications - 17, Cp-rio3-46-opt technical specifications - 17 – Kontron CP346 User Manual

Page 71: Cp346 rear i/o modules

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CP346

Rear I/O Modules

ID 27253, Rev. 03

© 2005 Kontron Modular Computers GmbH

Page 5 - 17

P R E L I M I N A R Y

5.2.5

Technical Specifications

Table 5-7: CP-RIO3-46-OPT Technical Specifications

CP-RIO3-46-OPT

SPECIFICATIONS

Serial I/O Standard

RS485

Channels

Four serial I/O channels

Data Rates

Maximum: 115.2 kBaud, synchronous

Data Formats

Data Bits:

5 to 8

Parity:

Odd, even, none, mark, space

Stop Bits:

1, 1.5, or 2

Flow Control:

None, Xon/Xoff, hardware

Channel Mode

RS485
• balanced, half duplex
• without local echo
• with local echo (optional)

External Board Interfaces

• 50-pin, dual row, female, high-density D-Sub connector

LEDs

8 operation indicator LEDs, two for each channel:
• Yellow

RxD

• Green

TxD

The same LEDs are repeated on the mainboard’s front panel.

Electrical Parameters

Overvoltage protection:

± 12

V

Power supply:

5

V DC + 5%, - 3%

Power consumption:

490 mA *

typ.

Optoisolation voltage:

1kV

(process-to-system side)
* At 5V DC inclusive CP346-RIO mainboard

General Parameters

Temperature Ranges:

0°C to +70°C

(operation, standard)

• -40°C to +85°C

(operation, extended)

• -55°C to +125°C

(storage)

Humidity:

0..90%, non-condensing

Dimensions:

80mm x 100mm

Weight:

95g approximately

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