Kontron CP346 - Manual (Page 71)

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