General information | |
Product type designation | CPU 412-5H PN/DP |
HW functional status | 1 |
Firmware version | V6.0 |
Engineering with | |
| As of STEP 7 V5.5 SP2 with HF1 |
CiR Configuration in RUN | |
CiR synchronization time, basic load | 100ms |
CiR synchronization time, time per I/O byte | 0s |
Supply voltage | |
Rated value (DC) | |
| No; Power supply via system power supply |
Input current | |
from backplane bus 5 V DC, typ. | 1.6A |
from backplane bus 5 V DC, max. | 1.9A |
from backplane bus 24 V DC, max. | 150mA; 150 mA per DP interface |
from interface 5 V DC, max. | 90mA; At each DP interface |
Power loss | |
Power loss, typ. | 7.5W |
Memory | |
Type of memory | other |
Work memory | |
| 1Mbyte |
| 512kbyte |
| 512kbyte |
| No |
Load memory | |
| Yes; with Memory Card (FLASH) |
| 64Mbyte |
| 512kbyte |
| Yes |
| 64Mbyte |
Backup | |
| Yes |
| Yes; all data |
| No |
Battery | |
Backup battery | |
| 180A; Valid up to 40C |
| 1000A |
| Dealt with in the module data manual with the secondary conditions and the factors of influence |
| 5 V DC to 15 V DC |
CPU processing times | |
for bit operations, typ. | 31.25ns |
for word operations, typ. | 31.25ns |
for fixed point arithmetic, typ. | 31.25ns |
for floating point arithmetic, typ. | 62.5ns |
CPU-blocks | |
DB | |
| 6000; Number range: 1 to 16000 |
| 64kbyte |
FB | |
| 3000; Number range: 0 to 7999 |
| 64kbyte |
FC | |
| 3000; Number range: 0 to 7999 |
| 64kbyte |
OB | |
| see instruction list |
| 64kbyte |
| 1; OB 1 |
| 4; OB 10-13 |
| 4; OB 20-23 |
| 4; OB 32-35 |
| 4; OB 40-43 |
| 3; OB 55-57 |
| 2; OB 100, 102 |
| 9; OB 80-88 |
| 2; OB 121, 122 |
Nesting depth | |
| 24 |
| 1 |
Counters, timers and their retentivity | |
S7 counter | |
| 2048 |
Retentivity | |
| Yes |
| 0 |
| 2047 |
| Z 0 to Z 7 |
Counting range | |
| 0 |
| 999 |
IEC counter | |
| Unlimited (limited only by RAM capacity) |
S7 times | |
| 2048 |
Retentivity | |
| Yes |
| 0 |
| 2047 |
| No times retentive |
Time range | |
| 10ms |
| 9990s |
IEC timer | |
| Yes |
| SFB |
| Unlimited (limited only by RAM capacity) |
Data areas and their retentivity | |
retentive data area in total | Total working and load memory (with backup battery) |
Flag | |
| 8192byte |
| Yes |
| MB 0 to MB 15 |
| 8; in 1 memory byte |
Data blocks | |
| 6000; Number range: 1 to 16000 |
| 64kbyte |
Local data | |
| 16kbyte |
| 8kbyte |
Address area | |
I/O address area | |
| 8kbyte |
| 8kbyte |
of which distributed | |
| 2kbyte |
| 2kbyte |
| 4kbyte |
| 4kbyte |
| 8kbyte |
| 8kbyte |
Process image | |
| 8kbyte |
| 8kbyte |
| 256byte |
| 256byte |
| 244byte |
| Yes |
Subprocess images | |
| 15 |
Digital channels | |
| 65536 |
| 65536 |
| 65536 |
| 65536 |
| 65536 |
Analog channels | |
| 4096 |
| 4096 |
| 4096 |
| 4096 |
| 4096 |
Hardware configuration | |
Number of expansion units, max. | 21 |
connectable OPs | 47 |
Multicomputing | No |
Interface modules | |
| 6 |
| 6 |
| 4; Single mode only |
Number of DP masters | |
| 2 |
| 10; CP 443-5 Extended |
| No |
| 0 |
Number of IO Controllers | |
| 1 |
| 0 |
Number of operable FMs and CPs (recommended) | |
| See manual Automation System S7-400H fault-tolerant systems. Limited by number of slots and number of connections |
| See manual Automation System S7-400H fault-tolerant systems. Limited by number of slots and number of connections |
| 14; Of which max. 10 CP as DP master |
Slots | |
| 2 |
Time of day | |
Clock | |
| Yes |
| Yes |
| 1ms |
| 1.7s; Power off |
| 8.6s; Power on |
Operating hours counter | |
| 16 |
| 0 to 15 |
| SFCs 2, 3 and 4: 0 to 32767 hours SFC 101: 0 to 2^31 - 1 hours |
| 1 hour |
| Yes |
Clock synchronization | |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes; As client |
Time difference in system when synchronizing via | |
| 10ms; Via NTP |
| 200ms |
Interfaces | |
Number of RS 485 interfaces | 2 |
Number of other interfaces | 2; Fiber-optic interface |
1. Interface | |
Interface type | Integrated |
Physics | RS 485 / PROFIBUS + MPI |
Isolated | Yes |
Power supply to interface (15 to 30 V DC), max. | 150mA |
Number of connection resources | MPI: 32, DP: 16 |
Functionality | |
| Yes |
| Yes |
| No |
MPI | |
| 32; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 |
| 12Mbit/s |
Services | |
| Yes |
| Yes |
| No |
| No |
| Yes |
| Yes |
| Yes |
DP master | |
| 16; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 |
| 12Mbit/s |
| 32 |
Services | |
| Yes |
| Yes |
| No |
| No |
| Yes |
| Yes |
| Yes |
| No |
| No |
| No |
| No |
| No |
| Yes |
Address area | |
| 2kbyte |
| 2kbyte |
User data per DP slave | |
| 244byte |
| 244byte |
| 244byte |
| 244 |
| 128byte |
DP slave | |
| No configuration of CPU as DP slave |
2. Interface | |
Interface type | PROFINET |
Physics | Ethernet RJ45 |
Isolated | Yes |
automatic detection of transmission rate | Yes; Autosensing |
Autonegotiation | Yes |
Autocrossing | Yes |
Change of IP address at runtime, supported | No |
Number of connection resources | 48 |
Interface types | |
| 2 |
| Yes |
Media redundancy | |
| Yes |
| 200ms |
| 50 |
Functionality | |
| Yes |
| No |
| No |
| No |
| No |
| Yes |
| No |
| No |
PROFINET IO Controller | |
| 100Mbit/s |
Services | |
| Yes |
| Yes |
| Yes |
| No |
| Yes |
| Yes; Single mode only |
| No |
| 256; In redundant mode via both interfaces |
| 256 |
| 256 |
| No |
| No |
| Yes |
| 250 s, 500 s, 1 ms, 2 ms, 4 ms |
| 250 s to 512 ms, minimum value depends on the number of configured user data and the configured single or redundant mode |
Address area | |
| 8kbyte |
| 8kbyte |
| 1024byte |
Open IE communication | |
| 46 |
| 0, 20, 21, 25, 102, 135, 161, 34962, 34963, 34964, 65532, 65533, 65534, 65535 |
| Yes |
3. Interface | |
Interface type | Integrated |
Physics | RS 485 / PROFIBUS |
Power supply to interface (15 to 30 V DC), max. | 150mA |
Number of connection resources | 16 |
Functionality | |
| Yes |
| No |
DP master | |
| 16 |
| 64 |
Services | |
| Yes |
| Yes |
| No |
| No |
| Yes |
| Yes |
| Yes |
| No |
| No |
| No |
| No |
| No |
| Yes |
| Yes |
Address area | |
| 4kbyte |
| 4kbyte |
User data per DP slave | |
| 244byte |
| 244byte |
| 244byte |
| 244 |
| 128byte |
4. Interface | |
Interface type | Pluggable synchronization submodule (FO) |
Plug-in interface modules | Synchronization modules 6ES7960-1AA06-0XA0 or 6ES7960-1AB06-0XA0 |
5. Interface | |
Interface type | Pluggable synchronization submodule (FO) |
Plug-in interface modules | Synchronization modules 6ES7960-1AA06-0XA0 or 6ES7960-1AB06-0XA0 |
Protocols | |
SIMATIC communication | |
| Yes |
Open IE communication | |
| Yes; via integrated PROFINET interface and loadable FBs |
| 32kbyte |
| Yes |
| Yes; Via integrated PROFINET interface or CP 443-1 and loadable FBs |
| 32kbyte; 1452 bytes via CP 443-1 Adv. |
| Yes; via integrated PROFINET interface and loadable FBs |
| 1472byte |
Isochronous mode | |
Isochronous operation (application synchronized up to terminal) | No |
Equidistance | No |
Communication functions | |
PG/OP communication | Yes |
| 47 |
| 47; When using Alarm_S/SQ and Alarm_D/DQ |
Data record routing | Yes |
Global data communication | |
| No |
S7 basic communication | |
| No |
S7 communication | |
| Yes |
| Yes |
| Yes |
| 64kbyte |
| 462byte; 1 variable |
S5 compatible communication | |
| Yes; (via CP max. 10 and FC AG_SEND and FC AG_RECV) |
| 8kbyte |
| 240byte |
| 64/64 |
Standard communication (FMS) | |
| Yes; Via CP and loadable FB |
Web server | |
| No |
Number of connections | |
| 48 |
| |
| 1 |
| 0 |
| |
| 1 |
| 0 |
| |
| 0 |
| 0 |
| |
| 0 |
| 0 |
| |
| 0 |
| 0 |
S7 message functions | |
Number of login stations for message functions, max. | 47; Max. 47 with Alarm_S/SQ and Alarm_D/DQ (OPs); max. 8 with Alarm, Alarm_8, Alarm_8P, Notify and Notify_8 (e.g. WinCC) |
Symbol-related messages | No |
SCAN procedure | No |
Program alarms | Yes |
Process diagnostic messages | Yes |
simultaneously active Alarm-S blocks, max. | 250; Simultaneously active alarm_S/SQ blocks or alarm_D/DQ blocks |
Alarm 8-blocks | Yes |
| 600 |
| 300 |
Process control messages | Yes |
Number of archives that can log on simultaneously (SFB 37 AR_SEND) | 16 |
Test commissioning functions | |
Status block | Yes |
Single step | Yes |
Number of breakpoints | 16 |
Status/control | |
| Yes; Up to 16 variable tables |
| Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters |
| 70 |
Forcing | |
| Yes |
| Inputs/outputs, bit memories, distributed I/Os |
| 256 |
Diagnostic buffer | |
| Yes |
| 3200 |
| Yes |
| 120 |
Service data | |
| Yes |
EMC | |
Emission of radio interference acc. to EN 55 011 | |
| Yes |
| No |
Configuration | |
Configuration software | |
| Yes |
Programming | |
| see instruction list |
| 7 |
| Yes |
| see instruction list |
| see instruction list |
Programming language | |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
Number of simultaneously active SFCs | |
| 8 |
| 8 |
| 8 |
| 1 |
| 2 |
| 8 |
| 8 |
| 1 |
Number of simultaneously active SFBs | |
| 8 |
| 8 |
Know-how protection | |
| Yes |
| Yes; With S7 block Privacy |
Dimensions | |
Width | 50mm |
Height | 290mm |
Depth | 219mm |
Weights | |
Weight, approx. | 995g |