Technical Specifications - PEP Modular Computers CP345 Manual

CP345

5.2.3 Technical Specifications

Table 5-6: CP-RIO-345-OPT Technical Specification
CP345
Serial I/O Standards
Channels
Data Rates
Programmable
Data Formats
Programmable
Channel Modes
External Board Interfaces
LED's
Electrical Parameters
General Parameters
ID 19979, Rev. 03
RS-232, RS-422 and RS-485
Four serial I/O channels, individually configurable via software
Max. 1MBaud, asynchronous (RS-232: max. 120kBaud)
Data Bits:
Parity:
Stop Bits:
RS232
• unbalanced
• disabled
RS422
• balanced, half duplex
• balanced, full duplex
• disabled
RS485
• balanced, half duplex
• balanced, full duplex
• disabled
Disabled
• 50-pin high-density D-Sub connector
8 operation indicator LED's, two for each channel:
• Yellow RxD
• Green TxD
Note: The same LED's are repeated on the mainboard's frontpanel.
• Overvoltage protection:
• Power supply:
• Power consumption*:
• Optoisolation voltage:
*At 5V DC incl. CP345-RIO mainboard measured with Windows
V.4.0 driver in RS232 mode at 9.6kBaud (2 channels active)
Temperature Ranges:
• 0° C to +60°C
• -25° C to +75° C
• -55° C to +125° C
Humidity:
Dimensions:
Weight:
© PEP Modular Computers GmbH
Rear I/O Modules
Specification
5 to 8
Odd, even, none
1 or 2
1kV, process-to-system side
(operation, standard)
(operation, extended)
(storage)
0..95%, non-condensing
80mm x 100mm
95g approx. (rear I/O module only)
±12 V
5V DC ±5%
typ. 780mA
©
NT
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