RS232 interface in transparent
mode (COM 1/2/3)
03/05 AWB2724-1453G
74
Supply voltage for the CPU (24 V/0 V)
Mains failure bridging
Dropout duration ms 10
Repeat rate s 1
Input voltage V DC 24
Permissible range V DC 20.4 to 28.8
Power consumption W Up to 26
Residual hum and ripple %
F 5
Maximum power dissipated (without local I/O) PvW
6
Overvoltage protection Yes
Polarity protection Yes
External supply filter Type: XT-FIL-1, see the technical data on page 76
Internal supply filter Yes
Switch-on current surge x In Not limited, (limiting only by a supply-side 24 V DC
PSU)
Output voltage for the signal modules
Nominal value V DC 5
Output current A 3,2
Off-load stability Yes
Short-circuit proof Yes
Electrically isolated from supply voltage
No
CPU
Microprocessor Infineon C164
Memory
Program code (C64K/C128K/C256K) Kbyte 64/128/256
Program data (C64K/C128K/C256K) Kbyte 64/128/256
Marker and/or retain data (C64K/C128K/C256K) Kbyte 4/8/16
Cycle time for 1 k instructions (bit, byte) ms
0,5
Interfaces
Multimedia card Yes, optional, 16 MB or 32 MB, to be ordered sepa-
rately
Serial interface (RS 232) without handshake line
Data transmission rate kbit/s 38,4
Connection by RJ45
Potential isolation No
In transparent mode:
Data transfer rates 300, 600, 1200, 2400, 4800, 9600, 19200, 38400,
57600 bit/s
Character formats 8E1, 8O1, 8N1, 8N2, 7E2, 7O2, 7N2, 7E1
Number of transmission bytes in a block 190 bytes
Number of received bytes in a block 190 bytes
XC-CPU101-C...K-8DI-6DO(-XV)
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