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General information |
Hardware product version |
1 |
Firmware version |
V4.5 |
Engineering with |
● Programming package |
STEP7 V 5.3 SP2 or higher with HW update |
Supply voltage |
24 V DC |
Power supply via system power supply |
Input current |
from backplane bus 24 V DC, max. |
Per DP interface |
from interface 5 V DC, max. |
At each DP interface |
Memory |
Type of memory |
other |
Backup |
● with battery |
all data |
Battery |
Backup battery |
● Backup current, typ. |
Valid up to 40°C |
● Backup time, max. |
Dealt with in the module data manual with the secondary conditions and the factors of influence |
● Feeding of external backup voltage to CPU |
5 to 15 VDC |
CPU-blocks |
DB |
● Number, max. |
Number range: 1 to 4095 |
FB |
● Number, max. |
Number range: 0 to 2047 |
FC |
● Number, max. |
Number range: 0 to 2047 |
Counters, timers and their retentivity |
S7 counter |
Retentivity |
— preset |
Z 0 to Z 7 |
IEC counter |
● Type |
SFB |
S7 times |
Retentivity |
— preset |
No times retentive |
IEC timer |
● Type |
SFB |
Data areas and their retentivity |
retentive data area, total |
Total working and load memory (with backup battery) |
Flag |
● Retentivity preset |
MB 0 to MB 15 |
● Number of clock memories |
in 1 memory byte |
Data blocks |
● Number, max. |
Number range: 1 to 4095 |
Hardware configuration |
connectable OPs |
31 without message processing, 8 with message processing |
Interface modules |
● Number of connectable IM 463s, max. |
Single mode only |
Number of operable FMs and CPs (recommended) |
● FM |
See manual Automation System S7-400H fault-tolerant systems. Limited by number of slots and number of connections |
● CP, point-to-point |
See manual Automation System S7-400H fault-tolerant systems. Limited by number of slots and number of connections |
● PROFIBUS and Ethernet CPs |
Of which max. 10 CP as DP master |
Time of day |
Clock |
● Deviation per day (buffered), max. |
Power off |
● Deviation per day (unbuffered) max. |
Power on |
Operating hours counter |
● Number/Number range |
0 to 7 |
● Range of values |
0 to 32767 hours |
● Granularity |
1 hour |
1st interface |
Interface type |
Integrated |
Physics |
RS 485 / PROFIBUS + MPI |
Number of connection resources |
MPI: 32, DP: 32 |
2nd interface |
Interface type |
Integrated |
Physics |
RS 485 / PROFIBUS + MPI |
Number of connection resources |
16 |
3rd interface |
Interface type |
Pluggable synchronization submodule (FO) |
Plug-in interface modules |
Synchronization submodule IF 960 6ES7 960-1AA04-0XA0 or 6ES7 960-1AB04-0XA0 |
4th interface |
Interface type |
Pluggable synchronization submodule (FO) |
Plug-in interface modules |
Synchronization submodule IF 960 6ES7 960-1AA04-0XA0 or 6ES7 960-1AB04-0XA0 |
Communication functions |
S7 communication |
● User data per job (of which consistent), max. |
1 variable |
S5-compatible communication |
● supported |
(via CP max. 10 and FC AG_SEND and FC AG_RECV) |
● Number of simultaneous AG-SEND/AG-RECV orders per CPU, max. |
24/24 |
Standard communication (FMS) |
● supported |
Via CP and loadable FB |
Test commissioning functions |
Status/control |
● Variables |
Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters |
Forcing |
● Force, variables |
Inputs/outputs, bit memories, distributed I/Os |
Configuration |
programming |
● Command set |
see instruction list |
● System functions (SFC) |
see instruction list |
● System function blocks (SFB) |
see instruction list |
last modified: |
17.09.2014 |