| SIMATIC S7-MODULAR EMBEDDED CONTROLLER, EC31-RTX F, 1 GB RAM, 2 GB FLASH DISK WITH PREINSTALLED SW: WINDOWS XP EMBEDDED; SIMATIC WINAC RTX F, SIMATIC SOFTNET-S7/ LEAN, INTERFACES: 1. IF: 2X PROFINET, 2. IF: 1X FAST ETHERNET, 3. IF: 2 X USB, MMC SLOT, DOCUMENTATION ON CD/DVD, RESTORE CD/DVD |
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General information |
Hardware product version | 04 |
Firmware version | V1.3 |
PC configuration |
Computer platform | SIMATIC S7 modular embedded controller |
Processor selection | Intel Core Duo 1.2 GHz |
Main memory | 1 GB RAM |
Flash Disk | 2 GB |
Operating systems | Windows XP embedded SP2 FP2007 |
Installed software |
Control | SIMATIC WinAC RTX F 2009 |
Communication | Yes |
Supply voltage |
Rated value, 24 V DC | Yes |
permissible range, lower limit (DC) | 20.4 V |
permissible range, upper limit (DC) | 28.8 V |
Mains buffering |
Mains/voltage failure stored energy time | 5 ms |
Input current |
Rated value at 24 V DC | 800 mA; without backplane bus and USB power supply |
Power losses |
Power loss, typ. | 34 W |
Memory |
Memory type | 512 KB non-volatile memory for retentive data |
CPU processing times |
for bit operations, min. | 0.0040 µs; typ. |
for fixed point arithmetic, min. | 0.0030 µs; typ. |
for floating point arithmetic, min. | 0.0040 µs; typ. |
CPU-blocks |
DB |
Number, max. | Max. code size and max. data size: 4 MB each |
Size, max. | 64 kbyte |
FB |
Number, max. | Max. code size and max. data size: 4 MB each |
Size, max. | 64 kbyte |
FC |
Number, max. | Max. code size and max. data size: 4 MB each |
Size, max. | 64 kbyte |
OB |
Number, max. | Max. code size and max. data size: 4 MB each |
Size, max. | 64 kbyte |
Number of free cycle OBs | 1; OB 1 |
Number of time alarm OBs | 1; OB 10 |
Number of delay alarm OBs | 1; OB 20 |
Number of time interrupt OBs | 9; OB 30-38 |
Number of process alarm OBs | 1; OB 40 |
Number of startup OBs | 2; OB 100, 102 |
Number of asynchronous error OBs | 7; OB 80, 82-85, 86, 88 |
Number of synchronous error OBs | 2; OB 121, 122 |
Nesting depth |
per priority class | 24 |
additional within an error OB | 24 |
Counters, timers and their retentivity |
S7 counter |
Number | 2048 |
Retentivity |
adjustable | Yes |
lower limit | 0 |
upper limit | 2047 |
preset | 8 |
Counting range |
adjustable | Yes |
lower limit | 0 |
upper limit | 999 |
IEC counter |
present | Yes |
Type | SFB |
S7 times |
Number | 2048 |
Retentivity |
adjustable | Yes |
lower limit | 0 |
upper limit | 2047 |
Time range |
lower limit | 10 ms |
upper limit | 9990 s |
IEC timer |
present | Yes |
Type | SFB |
Data areas and their retentivity |
retentive data area, total | 512 KB |
Flag |
Number, max. | 16 kbyte |
of which retentive without battery | MB 0 to MB 16383 |
Retentivity preset | MB 0 to MB 15 |
Number of clock memories | 8 |
Data blocks |
Number, max. | Max. code size and max. data size: 4 MB each |
Size, max. | 64 kbyte |
Address area |
I/O address area |
Inputs | 16 kbyte |
Outputs | 16 kbyte |
of which, distributed |
Inputs | 8 kbyte |
Outputs | 8 kbyte |
Process image |
Inputs, adjustable | 16 kbyte |
Outputs, adjustable | 16 kbyte |
Inputs, default | 512 byte |
Outputs, default | 512 byte |
Subprocess images |
Number of subprocess images, max. | 15 |
Digital channels |
Inputs | 128000 |
Outputs | 128000 |
Analog channels |
Inputs | 8000 |
Outputs | 8000 |
Time of day |
Clock |
Hardware clock (real-time clock) | Yes; Resolution: 1 s |
Clock synchronization |
supported | Yes |
to PC-CP, slave | Yes |
on Ethernet via NTP | Yes |
1st interface |
Type of interface | PROFINET |
Physics | 2x RJ45 |
Automatic detection of transmission speed | Yes |
Autonegotiation | Yes |
Autocrossing | Yes |
Number of connection resources | 32 |
Functionality |
MPI | No |
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