| CPU-blocks | ||||||
| DB | ||||||
| ● Number, max. ● Size, max. |
6 000; Number range: 1 to 16000 64 kbyte |
|||||
| FB | ||||||
| ● Number, max. ● Size, max. |
3 000; Number range: 0 to 7999 64 kbyte |
|||||
| FC | ||||||
| ● Number, max. ● Size, max. |
3 000; Number range: 0 to 7999 64 kbyte |
|||||
| OB | ||||||
| ● Number, max. ● Size, max. ● Number of free cycle OBs ● Number of time alarm OBs ● Number of delay alarm OBs ● Number of cyclic interrupt OBs ● Number of process alarm OBs ● Number of DPV1 alarm OBs ● Number of isochronous mode OBs ● Number of multicomputing OBs ● Number of background OBs ● Number of startup OBs ● Number of asynchronous error OBs ● Number of synchronous error OBs |
see instruction list 64 kbyte 1; OB 1 4; OB 10-13 4; OB 20-23 4; OB 32-35 (shortest cycle that can be set = 500 µs) 4; OB 40-43 3; OB 55-57 3; OB 61-63 1; OB 60 1; OB 90 3; OB 100-102 9; OB 80-88 2; OB 121, 122 |
|||||
| Nesting depth | ||||||
| ● per priority class ● additional within an error OB |
24 1 |
|||||
| Counters, timers and their retentivity | ||||||
| S7 counter | ||||||
| ● Number | 2 048 | |||||
| Retentivity | ||||||
| — adjustable — lower limit — upper limit — preset |
Yes 0 2 047 Z 0 to Z 7 |
|||||
| Counting range | ||||||
| — lower limit — upper limit |
0 999 |
|||||
| IEC counter | ||||||
| ● present ● Type ● Number |
Yes SFB Unlimited (limited only by RAM capacity) |
|||||
| S7 times | ||||||
| ● Number | 2 048 | |||||
| Retentivity | ||||||
| — adjustable — lower limit — upper limit — preset |
Yes 0 2 047 No times retentive |
|||||
| Time range | ||||||
| — lower limit — upper limit |
10 ms 9 990 s |
|||||
| IEC timer | ||||||
| ● present ● Type ● Number |
Yes SFB Unlimited (limited only by RAM capacity) |
|||||
| Data areas and their retentivity | ||||||
| Retentive data area (incl. timers, counters, flags), max. | Total working and load memory (with backup battery) | |||||
| Flag | ||||||
| ● Size, max. ● Retentivity available ● Retentivity preset ● Number of clock memories |
8 kbyte; Size of bit memory address area Yes MB 0 to MB 15 8; in 1 memory byte |
|||||
| Local data | ||||||
| ● adjustable, max. ● preset |
16 kbyte 8 kbyte |
|||||
| Address area | ||||||
| I/O address area | ||||||
| ● Inputs ● Outputs |
8 kbyte 8 kbyte |
|||||
| Process image | ||||||
| ● Inputs, adjustable ● Outputs, adjustable ● Inputs, default ● Outputs, default ● consistent data, max. ● Access to consistent data in process image |
8 kbyte 8 kbyte 256 byte 256 byte 244 byte Yes |
|||||
| Subprocess images | ||||||
| ● Number of subprocess images, max. | 15 | |||||
| Digital channels | ||||||
| ● Inputs — of which central ● Outputs — of which central |
65 536 65 536 65 536 65 536 |
|||||
| Analog channels | ||||||
| ● Inputs — of which central ● Outputs — of which central |
4 096 4 096 4 096 4 096 |
|||||
| Hardware configuration | ||||||
| Number of expansion units, max. | 21 63 Yes; 4 CPUs max. (with UR1 or UR2) |
|||||
| connectable OPs | ||||||
| Multicomputing | ||||||
| Interface modules | ||||||
| ● Number of connectable IMs (total), max. ● Number of connectable IM 460s, max. ● Number of connectable IM 463s, max. |
6 6 4; IM 463-2 |
|||||
| Number of DP masters | ||||||
| ● integrated ● via CP ● via IM 467 ● Mixed mode IM + CP permitted ● via interface module ● Number of pluggable S5 modules (via adapter capsule in central device), max. |
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 0 6 |
|||||
| Number of IO Controllers | ||||||
| ● integrated ● via CP |
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) | ||||||
| ● FM ● CP, PtP ● PROFIBUS and Ethernet CPs |
Limited by number of slots and number of connections CP 440: Limited by number of slots; CP 441: limited by number of connections 14; In total max. 10 CPs as DP master and PROFINET controller, of which up to 10 IMs or CPs as DP master and up to 4 CPs as PROFINET controller |
|||||
| Slots | ||||||
| ● required slots | 1 | |||||
| Time of day | ||||||
| Clock | ||||||
| ● Hardware clock (real-time) ● retentive and synchronizable ● Resolution ● Deviation per day (buffered), max. ● Deviation per day (unbuffered), max. |
Yes
Yes 1 ms |
|||||
| Operating hours counter | ||||||
| ● Number ● Number/Number range ● Range of values ● Granularity ● retentive |
16 0 to 15 SFCs 2, 3 and 4: 0 to 32767 hours SFC 101: 0 to 2^31 – 1 hours 1 h Yes |
|||||
| Clock synchronization | ||||||
| ● supported ● to MPI, master ● to MPI, slave ● to DP, master ● to DP, slave ● in AS, master ● in AS, slave ● on Ethernet via NTP ● to IF 964 DP |
Yes
Yes Yes Yes Yes Yes Yes |
|||||
| Time difference in system when synchronizing via | ||||||
| ● MPI, max. | 200 ms | |||||
| Interfaces | ||||||
| Interfaces/bus type | 1 x MPI/PROFIBUS DP, 1 x PROFIBUS DP 2; Combined MPI / PROFIBUS DP and PROFIBUS DP |
|||||
| Number of RS 485 interfaces | ||||||
| 1. Interface | ||||||
| Interface type | MPI/PROFIBUS DP Yes |
|||||
| Isolated | ||||||
| Interface types | ||||||
| ● RS 485 ● Output current of the interface, max. |
Yes 150 mA | |||||
| Protocols | ||||||
| ● MPI ● PROFIBUS DP master ● PROFIBUS DP slave |
Yes YesYes |
|||||
| MPI | ||||||
| ● Number of connections ● Transmission rate, max. |
32; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 12 Mbit/s |
|||||
| Services | ||||||
| — PG/OP communication — Routing — Global data communication — S7 basic communication — S7 communication — S7 communication, as client — S7 communication, as server |
Yes
Yes Yes Yes Yes Yes |
|||||
| PROFIBUS DP master | ||||||
| ● Number of connections, max. ● Transmission rate, max. ● Number of DP slaves, max. |
16; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 12 Mbit/s 32 |
|||||
| Services | ||||||
| — PG/OP communication — Routing — Global data communication — S7 basic communication — S7 communication — S7 communication, as client — S7 communication, as server — Equidistance — Isochronous mode — SYNC/FREEZE — Activation/deactivation of DP slaves — Direct data exchange (slave-to-slave communication) — DPV1 |
Yes Yes; S7 routing No YesYes Yes Yes Yes Yes Yes Yes Yes |
|||||
| Address area | ||||||
| — Inputs, max. — Outputs, max. |
2 kbyte 2 kbyte |
|||||
| User data per DP slave | ||||||
| — User data per DP slave, max. — Inputs, max. — Outputs, max. — Slots, max. — per slot, max. |
244 byte 244 byte 244 byte 244 128 byte |
|||||
| PROFIBUS DP slave | ||||||
| ● Number of connections ● GSD file ● Transmission rate, max. ● automatic baud rate search ● Address area, max. ● User data per address area, max. — of which consistent, max. |
16 http://support.automation.siemens.com/WW/view/en/113652 12 Mbit/s No 32; Virtual slots 32 byte 32 byte |
|||||
| Services | ||||||
| — PG/OP communication — Routing — Global data communication — S7 basic communication — S7 communication — S7 communication, as client — S7 communication, as server — Direct data exchange (slave-to-slave communication) — DPV1 |
Yes; with interface active Yes; with interface active No No Yes Yes Yes No No |
|||||
| Transfer memory | ||||||
| — Inputs — Outputs |
244 byte 244 byte |
|||||
| 2. Interface | ||||||
| Interface type | PROFIBUS DP Yes 16 |
|||||
| Isolated | ||||||
| Number of connection resources | ||||||
| Interface types | ||||||
| ● RS 485 ● Output current of the interface, max. |
Yes 150 mA | |||||
| Protocols | ||||||
| ● PROFIBUS DP master ● PROFIBUS DP slave |
Yes
Yes |
|||||
| PROFIBUS DP master | ||||||
| ● Number of connections, max. ● Transmission rate, max. ● Number of DP slaves, max. |
16 12 Mbit/s 96 |
|||||
| Services | ||||||
| — PG/OP communication — Routing — Global data communication — S7 basic communication — S7 communication — S7 communication, as client — S7 communication, as server — Equidistance — Isochronous mode — SYNC/FREEZE — Activation/deactivation of DP slaves — Direct data exchange (slave-to-slave communication) — DPV1 |
Yes Yes; S7 routing No YesYes Yes Yes Yes Yes Yes Yes Yes |
|||||
| Address area | ||||||
| — Inputs, max. — Outputs, max. |
6 kbyte 6 kbyte |
|||||
| User data per DP slave | ||||||
| — User data per DP slave, max. — Inputs, max. — Outputs, max. — Slots, max. — per slot, max. |
244 byte 244 byte 244 byte 244 128 byte |
|||||
| PROFIBUS DP slave | ||||||
| ● Number of connections ● GSD file ● Transmission rate, max. ● Address area, max. ● User data per address area, max. — of which consistent, max. |
16 http://support.automation.siemens.com/WW/view/en/113652 12 Mbit/s 32 32 byte 32 byte |
|||||
| Services | ||||||
| — Routing | Yes; with interface active | |||||
| Transfer memory | ||||||
| — Inputs — Outputs |
244 byte 244 byte |
|||||
| Protocols | ||||||
| SIMATIC communication | ||||||
| ● S7 routing | Yes | |||||
| Open IE communication | ||||||
| ● ISO-on-TCP (RFC1006) — Data length, max. |
Via CP 443-1 and loadable FB 1 452 bytes via CP 443-1 Adv. | |||||
| Web server | ||||||
| ● supported | No | |||||
| Isochronous mode | ||||||
| Equidistance | Yes 2 244 byte 1 ms; 0.5 ms without use of SFC 126, 127 32 ms |
|||||
| Number of DP masters with isochronous mode | ||||||
| User data per isochronous slave, max. | ||||||
| shortest clock pulse | ||||||
| max. cycle | ||||||
| communication functions / header | ||||||
| PG/OP communication ● Number of connectable OPs without message processing ● Number of connectable OPs with message processing |
Yes 63 63; When using Alarm_S/SQ and Alarm_D/DQ Yes |
|||||
| Data record routing | ||||||
| Global data communication | ||||||
| ● supported ● Number of GD loops, max. ● Number of GD packets, transmitter, max. ● Number of GD packets, receiver, max. ● Size of GD packets, max. ● Size of GD packet (of which consistent), max. |
Yes 8 8 16 54 byte 1 variable |
|||||
| S7 basic communication | ||||||
| ● supported ● User data per job, max. ● User data per job (of which consistent), max. |
Yes 76 byte 1 variable |
|||||
| S7 communication | ||||||
| ● supported ● as server ● as client ● User data per job, max. ● User data per job (of which consistent), max. |
Yes Yes Yes 64 kbyte 462 byte; 1 variable |
|||||
| S5 compatible communication | ||||||
| ● supported ● User data per job, max. ● User data per job (of which consistent), max. ● Number of simultaneous AG-SEND/AG-RECV orders per CPU, max. |
Yes; Via FC AG_SEND and AG_RECV, max. via 10 CP 443-1 or 443-5 8 kbyte 240 byte 24/24 |
|||||
| Standard communication (FMS) | ||||||
| ● supported | Yes; Via CP and loadable FB | |||||
| Number of connections | ||||||
| ● overall ● usable for PG communication — reserved for PG communication — adjustable for PG communication, max. ● usable for OP communication — reserved for OP communication — adjustable for OP communication, max. ● usable for S7 basic communication — reserved for S7 basic communication — adjustable for S7 basic communication, max. ● usable for S7 communication — reserved for S7 communication — adjustable for S7 communication, max. ● usable for routing — reserved for routing — adjustable for routing, max. |
64 63 1 0 63 1 0 62 0 0 62 0 0 31 0 0 |
|||||
| S7 message functions | ||||||
| Number of login stations for message functions, max. | 63; Max. 63 with Alarm_S/SQ and Alarm_D/DQ (OPs); max. 8 with Alarm, Alarm_8, Alarm_8P, Notify and Notify_8 (e.g. WinCC) Yes Yes Yes Yes 400; Simultaneously active alarm_S/SQ blocks or alarm_D/DQ blocks Yes 1 200 300 Yes 16 |
|||||
| Symbol-related messages | ||||||
| SCAN procedure | ||||||
| Program alarms | ||||||
| Process diagnostic messages | ||||||
| simultaneously active Alarm-S blocks, max. | ||||||
| Alarm 8-blocks ● Number of instances for alarm 8 and S7 communication blocks, max. ● preset, max. |
||||||
| Process control messages | ||||||
| Number of archives that can log on simultaneously (SFB 37 AR_SEND) | ||||||
| Number of messages | ||||||
| ● overall, max. ● in 100 ms grid, max. ● in 500 ms grid, max. ● in 1000 ms grid, max. |
512 128 256 512 |
|||||
| Number of additional values | ||||||
| ● with 100 ms grid, max. ● with 500, 1000 ms grid, max. |
1 10 |
|||||
| Test commissioning functions | ||||||
| Status block | Yes; Up to 16 simultaneously Yes 16 |
|||||
| Single step | ||||||
| Number of breakpoints | ||||||
| Status/control | ||||||
| ● Status/control variable ● Variables ● Number of variables, max. |
Yes; Up to 16 variable tables Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters 70; Status/control |
|||||
| Forcing | ||||||
| ● Forcing ● Forcing, variables ● Number of variables, max. |
Yes Inputs, outputs, bit memories, peripheral inputs, peripheral outputs 256 |
|||||
| Diagnostic buffer | ||||||
| ● present | Yes | |||||
| ● Number of entries, max. | 3 200 | |||||
| — adjustable | Yes | |||||
| — preset | 120 | |||||
| Service data | ||||||
| ● can be read out | Yes | |||||
| Standards, approvals, certificates | ||||||
| CE mark | Yes
Yes Yes Yes Yes Yes Yes |
|||||
| CSA approval | ||||||
| UL approval | ||||||
| cULus | ||||||
| FM approval | ||||||
| RCM (formerly C-TICK) | ||||||
| KC approval | ||||||
| EAC (formerly Gost-R) | ||||||
| Use in hazardous areas | ||||||
| ● ATEX | ATEX II 3G Ex nA IIC T4 Gc | |||||
| Ambient conditions | ||||||
| Ambient temperature during operation | ||||||
| ● min. | 0 °C | |||||
| ● max. | 60 °C | |||||
| configuration / header | ||||||
| Configuration software | ||||||
| ● STEP 7 | Yes | |||||
| configuration / programming / header | ||||||
| ● Command set | see instruction list | |||||
| ● Nesting levels | 7 | |||||
| ● Access to consistent data in process image | Yes | |||||
| ● System functions (SFC) | see instruction list | |||||
| ● System function blocks (SFB) | see instruction list | |||||
| Programming language | ||||||
| — LAD | Yes | |||||
| — FBD | Yes | |||||
| — STL | Yes | |||||
| — SCL | Yes | |||||
| — CFC | Yes | |||||
| — GRAPH | Yes | |||||
| — HiGraph® | Yes | |||||
| configuration / programming / number of simultaneously active SFC / header | ||||||
| — number of simultaneously active system functions (SFC) / with DPSYC_FR | 2; SFC 11; per interface | |||||
| — number of simultaneously active system functions (SFC) / with D_ACT_DP | 8; SFC 12; per interface | |||||
| — RD_REC | 8; SFC 59; per interface | |||||
| — WR_REC | 8; SFC 58; per interface | |||||
| — WR_PARM | 8; SFC 55; per interface | |||||
| — PARM_MOD | 1; SFC 57; per interface | |||||
| — WR_DPARM | 2; SFC 56; per interface | |||||
| — DPNRM_DG | 8; SFC 13; per interface | |||||
| — RDSYSST | 8; SFC 51 | |||||
| — DP_TOPOL | 1; SFC 103; per interface | |||||
| configuration / programming / number of simultaneously active SFB / header | ||||||
| — RDREC — WRREC |
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 | ||||||
| ● User program protection/password protection ● Block encryption |
Yes Yes; With S7 block Privacy |
|||||
| Dimensions | ||||||
| Width | 25 mm 290 mm 219 mm |
|||||
| Height | ||||||
| Depth | ||||||
| Weights | ||||||
| Weight, approx. | 700 g | |||||
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