General information | |
Product type designation | CPU 417-4 |
HW functional status | 01 |
Firmware version | V7.0 |
Engineering with | |
| STEP 7 V5.4 or higher with HSP 261 |
CiR Configuration in RUN | |
CiR synchronization time, basic load | 60ms |
CiR synchronization time, time per I/O byte | 7s |
Supply voltage | |
Rated value (DC) | |
| No; Power supply via system power supply |
Input current | |
from backplane bus 5 V DC, typ. | 1.3A |
from backplane bus 5 V DC, max. | 1.6A |
from backplane bus 24 V DC, max. | 600mA; 150 mA per DP interface |
from interface 5 V DC, max. | 90mA; At each DP interface |
Power loss | |
Power loss, typ. | 6.5W |
Power loss, max. | 8W |
Memory | |
Type of memory | RAM |
Work memory | |
| 32Mbyte |
| 16Mbyte |
| 16Mbyte |
| No |
Load memory | |
| Yes; with Memory Card (FLASH) |
| 64Mbyte |
| 1Mbyte |
| Yes; with Memory Card (RAM) |
| 64Mbyte |
Backup | |
| Yes |
| Yes; all data |
| No |
Battery | |
Backup battery | |
| 225A; up to 40 C |
| 1275A |
| See reference manual, module data, Chapter 3.3 |
| 5 V DC to 15 V DC |
CPU processing times | |
for bit operations, typ. | 7.5ns |
for word operations, typ. | 7.5ns |
for fixed point arithmetic, typ. | 7.5ns |
for floating point arithmetic, typ. | 15ns |
CPU-blocks | |
DB | |
| 16000; Number range: 1 to 16000 |
| 64kbyte |
FB | |
| 8000; Number range: 0 to 7999 |
| 64kbyte |
FC | |
| 8000; Number range: 0 to 7999 |
| 64kbyte |
OB | |
| see instruction list |
| 64kbyte |
| 1; OB 1 |
| 8; OB 10-17 |
| 4; OB 20-23 |
| 9; OB 30-38 (shortest cycle that can be set = 500 s) |
| 8; OB 40-47 |
| 3; OB 55-57 |
| 4; OB 61-64 |
| 1; OB 60 |
| 1; OB 90 |
| 3; OB 100-102 |
| 9; OB 80-88 |
| 2; OB 121, 122 |
Nesting depth | |
| 24 |
| 2 |
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 | |
| 16kbyte; Size of bit memory address area |
| Yes |
| MB 0 to MB 15 |
| 8; in 1 memory byte |
Data blocks | |
| 16000; Number range: 1 to 16000 |
| 64kbyte |
Local data | |
| 64kbyte |
| 32kbyte |
Address area | |
I/O address area | |
| 16kbyte |
| 16kbyte |
of which distributed | |
| 2kbyte |
| 2kbyte |
| 8kbyte |
| 8kbyte |
Process image | |
| 16kbyte |
| 16kbyte |
| 1024byte |
| 1024byte |
| 244byte |
| Yes |
Subprocess images | |
| 15 |
Digital channels | |
| 131072 |
| 131072 |
| 131072 |
| 131072 |
| 131072; Inputs and outputs in each case |
Analog channels | |
| 8192 |
| 8192 |
| 8192 |
| 8192 |
| 8192; Inputs and outputs in each case |
Hardware configuration | |
Number of expansion units, max. | 21 |
connectable OPs | 119 |
Multicomputing | Yes; 4 CPUs max. (with UR1 or UR2) |
Interface modules | |
| 6 |
| 6 |
| 4; IM 463-2 |
Number of DP masters | |
| 2 |
| 10; CP 443-5 Extended |
| 4 |
| No; IM 467 cannot be used jointly with CP 443-5 Ext. or CP 443-1 in PROFINET IO mode |
| 2 |
| 6 |
Number of IO Controllers | |
| 0 |
| 4; Max. 4 in the central controller; no mixed operation of different CP 443-1 types in PROFINET IO mode |
Number of operable FMs and CPs (recommended) | |
| Limited by number of slots and number of connections |
| CP 440: Limited by number of slots; CP 441: limited by number of connections |
| 14; Of which 10 CPs max. or IMs as DP master, 4 PROFINET controller maximum |
Slots | |
| 2 |
Time of day | |
Clock | |
| Yes |
| Yes |
| 1ms |
| 1.7s; Power off |
| 8.6s; For 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 |
| No; Via CP |
| Yes |
Time difference in system when synchronizing via | |
| 200ms |
Interfaces | |
Interfaces/bus type | 1 x MPI/PROFIBUS DP, 1 x PROFIBUS DP, 2 x PROFIBUS DP (optionally pluggable) |
Number of RS 485 interfaces | 2; Combined MPI / PROFIBUS DP and PROFIBUS DP |
Number of other interfaces | 2; PROFIBUS DP with IF 964-DP (plug-in option; MLFB: 6ES7964-2AA04-0AB0) |
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: 44, DP: 32 |
Functionality | |
| Yes |
| Yes |
| Yes |
MPI | |
| 44; 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 |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
DP master | |
| 32; 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; S7 routing |
| No |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
Address area | |
| 2kbyte |
| 2kbyte |
User data per DP slave | |
| 244byte |
| 244byte |
| 244byte |
| 244 |
| 128byte |
DP slave | |
| 32 |
| http://support.automation.siemens.com/WW/view/en/113652 |
| 12Mbit/s |
| No |
| 32; Virtual slots |
| 32byte |
| 32byte |
Services | |
| Yes; with interface active |
| Yes; with interface active |
| No |
| No |
| Yes |
| Yes |
| Yes |
| No |
| No |
Transfer memory | |
| 244byte |
| 244byte |
2. Interface | |
Interface type | Integrated |
Physics | RS 485 / PROFIBUS |
Isolated | Yes |
Power supply to interface (15 to 30 V DC), max. | 150mA |
Number of connection resources | 32 |
Functionality | |
| Yes |
| Yes |
DP master | |
| 32 |
| 12Mbit/s |
| 125 |
Services | |
| Yes |
| Yes; S7 routing |
| No |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
Address area | |
| 8kbyte |
| 8kbyte |
User data per DP slave | |
| 244byte |
| 244byte |
| 244byte |
| 244 |
| 128byte |
DP slave | |
| 32 |
| http://support.automation.siemens.com/WW/view/en/113652 |
| 12Mbit/s |
| 32 |
| 32byte |
| 32byte |
Services | |
| Yes; with interface active |
Transfer memory | |
| 244byte |
| 244byte |
3. Interface | |
Interface type | Pluggable interface module (IF), technical data as for 2nd interface |
Plug-in interface modules | IF 964-DP (MLFB: 6ES7964-2AA04-0AB0) |
Physics | RS 485 / PROFIBUS |
Isolated | Yes |
Power supply to interface (15 to 30 V DC), max. | 150mA |
automatic detection of transmission rate | No |
Number of connection resources | 32 |
Functionality | |
| No |
| Yes |
| Yes |
DP master | |
| 32 |
| 125 |
Services | |
| Yes |
| Yes; S7 routing |
| No |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
| Yes |
Address area | |
| 8kbyte |
| 8kbyte |
User data per DP slave | |
| 244byte |
| 244byte |
| 244byte |
| 244 |
| 128byte |
DP slave | |
| 32 |
| http://support.automation.siemens.com/WW/view/en/113652 |
| 12Mbit/s |
| No |
| 32 |
| 32byte |
| 32byte |
Services | |
| Yes |
| Yes; with interface active |
| No |
| No |
| Yes |
| Yes |
| Yes |
| No |
| No |
Transfer memory | |
| 244byte |
| 244byte |
4. Interface | |
Interface type | Pluggable interface module (IF), technical data as for 2nd interface |
Plug-in interface modules | IF 964-DP (MLFB: 6ES7964-2AA04-0AB0) |
Open IE communication | |
| Via CP 443-1 and loadable FB |
| 1452 bytes via CP 443-1 Adv. |
Isochronous mode | |
Isochronous operation (application synchronized up to terminal) | Yes; For PROFIBUS only |
Equidistance | Yes |
Number of DP masters with isochronous mode | 4 |
User data per isochronous slave, max. | 244byte |
shortest clock pulse | 1ms; 0.5 ms without use of SFC 126, 127 |
max. cycle | 32ms |
Communication functions | |
PG/OP communication | Yes |
| 119 |
| 119; When using Alarm_S/SQ and Alarm_D/DQ |
Data record routing | Yes |
Global data communication | |
| Yes |
| 16 |
| 16 |
| 32 |
| 54byte |
| 1 variable |
S7 basic communication | |
| Yes |
| 76byte |
| 1 variable |
S7 communication | |
| Yes |
| Yes |
| Yes |
| 64kbyte |
| 462byte; 1 variable |
S5 compatible communication | |
| Yes; Via FC AG_SEND and AG_RECV, max. via 10 CP 443-1 or 443-5 |
| 8kbyte |
| 240byte |
| 64/64 |
Standard communication (FMS) | |
| Yes; Via CP and loadable FB |
Web server | |
| No |
Number of connections | |
| 120 |
| 119 |
| 1 |
| 0 |
| 119 |
| 1 |
| 0 |
| 118 |
| 0 |
| 0 |
| 118 |
| 0 |
| 0 |
| 59 |
| 0 |
| 0 |
S7 message functions | |
Number of login stations for message functions, max. | 119; Max. 119 with Alarm_S/SQ and Alarm_D/DQ (OPs); max. 16 with Alarm, Alarm_8, Alarm_8P, Notify and Notify_8 (e.g. WinCC) |
Symbol-related messages | Yes |
SCAN procedure | Yes |
Program alarms | Yes |
Process diagnostic messages | Yes |
simultaneously active Alarm-S blocks, max. | 1000; Simultaneously active alarm_S/SQ blocks or alarm_D/DQ blocks |
Alarm 8-blocks | Yes |
| 10000 |
| 1200 |
Process control messages | Yes |
Number of archives that can log on simultaneously (SFB 37 AR_SEND) | 64 |
Number of messages | |
| 1024 |
| 128 |
| 512 |
| 1024 |
Number of additional values | |
| 1 |
| 10 |
Test commissioning functions | |
Status block | Yes; Up to 16 simultaneously |
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; Status/control |
Forcing | |
| Yes |
| Inputs, outputs, bit memories, peripheral inputs, peripheral outputs |
| 512 |
Diagnostic buffer | |
| Yes |
| 3200 |
| Yes |
| 120 |
Service data | |
| Yes |
Standards, approvals, certificates | |
CE mark | Yes |
CSA approval | Yes |
UL approval | Yes |
cULus | Yes |
FM approval | Yes |
RCM (formerly C-TICK) | Yes |
KC approval | Yes |
EAC (formerly Gost-R) | Yes |
Use in hazardous areas | |
| ATEX II 3G Ex nA IIC T4 Gc |
Ambient conditions | |
Ambient temperature during operation | |
| 0C |
| 60C |
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 | |
| 2; SFC 11; per interface |
| 8; SFC 12; per interface |
| 8; SFC 59; per interface |
| 8; SFC 58; per interface |
| 8; SFC 55; per interface |
| 1; SFC 57; per interface |
| 2; SFC 56; per interface |
| 8; SFC 13; per interface |
| 8; SFC 51 |
| 1; SFC 103; per interface |
Number of simultaneously active SFBs | |
| 8; SFB 52; per interface, but not more than 32 across all external interfaces |
| 8; SFB 53; per interface, but not more than 32 across all external interfaces |
Know-how protection | |
| Yes |
| Yes; With S7 block Privacy |
Dimensions | |
Width | 50mm |
Height | 290mm |
Depth | 219mm |
Weights | |
Weight, approx. | 900g |