Master Control Modules - Siemens SICAM MIC System Description

System Components and Technical Data
5.3

Master Control Modules

5.3.1 CP-6020
Processor and Memory
Processor
Clock pulse frequency
Clock pulse accuracy
Free run accuracy
Program memory
Main memory
Parameter memory
Changeable non-volatile memory
Max. number of data points
Memory for application program
Number of variables for applica-
tion program
Program sampling
Acquisition grid digital I/O
Acquisition grid analog I/O
Decentralized archive
Binary Inputs
6 binary inputs
Filter time
Nominal voltages
Operating points
Rated current
Input circuits
SICAM RTUs, SICAM MIC System Description
MC6-054-2.00, Edition 07.2014
SAF-C161PI-LF
14.7456 MHz
1.0 ppm
3.6 ms/1 hour
FLASH PROM 512 kByte
SRAM 128 kByte
Serial EEPROM 32 kByte (built like a SIM Card)
SIM card 32 kB or 128 kB
256 (sum of process images)
16 kB, thereof 1 kB temporary memory for variables
256 variables possible, thereof 256 Bytes non-volatile
(variables: BOOL = 1 Bit, DINT = 4 Byte, REAL = 4 Byte)
· cyclical 2...2000 ms (settable raster 1 ms)
· spontaneous (settable; run not based on interrupt)
10 ms or 1 ms (depending on I/O module)
500 ms...60 s (TE-6430: 0.2 ms)
Recording raster for measured values 1, 2, 3, 5, 10, 15, 30, 60
min, settable
max. message length of a segment 1...200 Byte, settable
Memory configuration, settable
3 files with 250 records each (=750 records)
5 files with 150 records each (=750 records)
8 files with 100 records each (=800 records)
19 files with 50 records each (=950 records)
39 files with 25 records each (=975 records)
34 files with 250 records each (=8500 records)
· Galvanical insulation
· Common return of selectable polarity
3 ms
24/48/60 VDC
£ 12 V
logical "0"
³ 16 V
logical "1"
1.0...1.5 mA (at 18...78 V)
18...78 VDC (operated by means of external voltage)
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