Technická data
Název:
SIPLUS S7-300 CPU314
Popis:
SIPLUS S7-300 CPU314 -25 ... +70 DEGREES C WITH CONFORMAL COATING BASED ON 6ES7314-1AG14-0AB0 . CPU WITH MPI INTERFACE, INTEGRATED 24V DC POWER SUPPLY, 128 KBYTE WORKING MEMORY, MICRO MEMORY CARD NECESSARY
Technické informace:
| General information | ||
| Hardware product version | 01 | |
| Firmware version | V3.3 | |
| Engineering with | ||
| ● Programming package | STEP 7 V5.5 + SP1 or higher or STEP 7 V5.2 + SP1 or higher with HSP 218 | |
| Supply voltage | ||
| Rated value (DC) | ||
| ● 24 V DC | Yes | |
| permissible range, lower limit (DC) | 19.2 V | |
| permissible range, upper limit (DC) | 28.8 V | |
| external protection for power supply lines (recommendation) | 2 A min. | |
| Mains buffering | ||
| ● Mains/voltage failure stored energy time | 5 ms | |
| ● Repeat rate, min. | 1 s | |
| Input current | ||
| Current consumption (rated value) | 650 mA | |
| Current consumption (in no-load operation), typ. | 140 mA | |
| Inrush current, typ. | 3.5 A | |
| I²t | 1 A²·s | |
| Power loss | ||
| Power loss, typ. | 4 W | |
| Memory | ||
| Work memory | ||
| ● integrated | 128 kbyte | |
| ● expandable | No | |
| ● Size of retentive memory for retentive data blocks | 64 kbyte | |
| Load memory | ||
| ● Plug-in (MMC) | Yes | |
| ● Plug-in (MMC), max. | 8 Mbyte | |
| ● Data management on MMC (after last programming), min. | 10 y | |
| Backup | ||
| ● present | Yes; Guaranteed by MMC (maintenance-free) | |
| ● without battery | Yes; Program and data | |
| CPU processing times | ||
| for bit operations, typ. | 0.06 µs | |
| for word operations, typ. | 0.12 µs | |
| for fixed point arithmetic, typ. | 0.16 µs | |
| for floating point arithmetic, typ. | 0.59 µs | |
| CPU-blocks | ||
| Number of blocks (total) | 1 024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used. | |
| DB | ||
| ● Number, max. | 1 024; Number range: 1 to 16000 | |
| ● Size, max. | 64 kbyte | |
| FB | ||
| ● Number, max. | 1 024; Number range: 0 to 7999 | |
| ● Size, max. | 64 kbyte | |
| FC | ||
| ● Number, max. | 1 024; Number range: 0 to 7999 | |
| ● Size, max. | 64 kbyte | |
| OB | ||
| ● Description | see instruction list | |
| ● 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 | 2; OB 20, 21 | |
| ● Number of cyclic interrupt OBs | 4; OB 32, 33, 34, 35 | |
| ● Number of process alarm OBs | 1; OB 40 | |
| ● Number of startup OBs | 1; OB 100 | |
| ● Number of asynchronous error OBs | 4; OB 80, 82, 85, 87 | |
| ● Number of synchronous error OBs | 2; OB 121, 122 | |
| Nesting depth | ||
| ● per priority class | 16 | |
| ● additional within an error OB | 4 | |
| Counters, timers and their retentivity | ||
| S7 counter | ||
| ● Number | 256 | |
| Retentivity | ||
| — adjustable | Yes | |
| — lower limit | 0 | |
| — upper limit | 255 | |
| — preset | Z 0 to Z 7 | |
| Counting range | ||
| — lower limit | 0 | |
| — upper limit | 999 | |
| IEC counter | ||
| ● present | Yes | |
| ● Type | SFB | |
| ● Number | Unlimited (limited only by RAM capacity) | |
| S7 times | ||
| ● Number | 256 | |
| Retentivity | ||
| — adjustable | Yes | |
| — lower limit | 0 | |
| — upper limit | 255 | |
| — preset | No retentivity | |
| Time range | ||
| — lower limit | 10 ms | |
| — upper limit | 9 990 s | |
| IEC timer | ||
| ● present | Yes | |
| ● Type | SFB | |
| ● Number | Unlimited (limited only by RAM capacity) | |
| Data areas and their retentivity | ||
| retentive data area in total | All, max. 64 KB | |
| Flag | ||
| ● Number, max. | 256 byte | |
| ● Retentivity available | Yes; MB 0 to MB 255 | |
| ● Retentivity preset | MB 0 to MB 15 | |
| ● Number of clock memories | 8; 1 memory byte | |
| Data blocks | ||
| ● Number, max. | 1 024; Number range: 1 to 16000 | |
| ● Size, max. | 64 kbyte | |
| ● Retentivity adjustable | Yes; via non-retain property on DB | |
| ● Retentivity preset | Yes | |
| Local data | ||
| ● per priority class, max. | 32 kbyte; Max. 2 KB per block | |
| Address area | ||
| I/O address area | ||
| ● Inputs | 1 024 byte | |
| ● Outputs | 1 024 byte | |
| Process image | ||
| ● Inputs | 1 024 byte | |
| ● Outputs | 1 024 byte | |
| ● Inputs, adjustable | 1 024 byte | |
| ● Outputs, adjustable | 1 024 byte | |
| ● Inputs, default | 128 byte | |
| ● Outputs, default | 128 byte | |
| Digital channels | ||
| ● Inputs | 1 024 | |
| — of which central | 1 024 | |
| ● Outputs | 1 024 | |
| — of which central | 1 024 | |
| Analog channels | ||
| ● Inputs | 256 | |
| — of which central | 256 | |
| ● Outputs | 256 | |
| — of which central | 256 | |
| Hardware configuration | ||
| Number of expansion units, max. | 3 | |
| Number of DP masters | ||
| ● integrated | 0 | |
| ● via CP | 4 | |
| Number of operable FMs and CPs (recommended) | ||
| ● FM | 8 | |
| ● CP, PtP | 8 | |
| ● CP, LAN | 10 | |
| Rack | ||
| ● Racks, max. | 4 | |
| ● Modules per rack, max. | 8 | |
| Time of day | ||
| Clock | ||
| ● Hardware clock (real-time) | Yes | |
| ● retentive and synchronizable | Yes | |
| ● Backup time | 6 wk; At 40 °C ambient temperature | |
| ● Deviation per day, max. | 10 s; Typ.: 2 s | |
| ● Behavior of the clock following POWER-ON | Clock continues running after POWER OFF | |
| ● Behavior of the clock following expiry of backup period | Clock continues to run with the time at which the power failure occurred | |
| Operating hours counter | ||
| ● Number | 1 | |
| ● Number/Number range | 0 | |
| ● Range of values | 0 to 2^31 hours (when using SFC 101) | |
| ● Granularity | 1 hour | |
| ● retentive | Yes; Must be restarted at each restart | |
| Clock synchronization | ||
| ● supported | Yes | |
| ● to MPI, master | Yes | |
| ● to MPI, slave | Yes | |
| ● in AS, master | Yes | |
| ● in AS, slave | No | |
| Digital inputs | ||
| Number of digital inputs | 0 | |
| Digital outputs | ||
| Number of digital outputs | 0 | |
| Analog inputs | ||
| Number of analog inputs | 0 | |
| Analog outputs | ||
| Number of analog outputs | 0 | |
| Interfaces | ||
| Number of industrial Ethernet interfaces | 0 | |
| Number of RS 485 interfaces | 1; MPI | |
| Number of RS 422 interfaces | 0 | |
| 1. Interface | ||
| Interface type | Integrated RS 485 interface | |
| Physics | RS 485 | |
| Isolated | No | |
| Power supply to interface (15 to 30 V DC), max. | 200 mA | |
| Functionality | ||
| ● MPI | Yes | |
| ● PROFIBUS DP master | No | |
| ● PROFIBUS DP slave | No | |
| ● Point-to-point connection | No | |
| MPI | ||
| ● Transmission rate, max. | 187.5 kbit/s | |
| Services | ||
| — PG/OP communication | Yes | |
| — Routing | No | |
| — Global data communication | Yes | |
| — S7 basic communication | Yes | |
| — S7 communication | Yes; Only server, configured on one side | |
| — S7 communication, as client | No | |
| — S7 communication, as server | Yes | |
| Communication functions | ||
| PG/OP communication | Yes | |
| Data record routing | No | |
| Global data communication | ||
| ● supported | Yes | |
| ● Number of GD loops, max. | 8 | |
| ● Number of GD packets, max. | 8 | |
| ● Number of GD packets, transmitter, max. | 8 | |
| ● Number of GD packets, receiver, max. | 8 | |
| ● Size of GD packets, max. | 22 byte | |
| ● Size of GD packet (of which consistent), max. | 22 byte | |
| S7 basic communication | ||
| ● supported | Yes | |
| ● User data per job, max. | 76 byte | |
| ● User data per job (of which consistent), max. | 76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server) | |
| S7 communication | ||
| ● supported | Yes | |
| ● as server | Yes | |
| ● as client | Yes; Via CP and loadable FB | |
| ● User data per job, max. | 180 byte; With PUT/GET | |
| ● User data per job (of which consistent), max. | 240 byte; as server | |
| S5 compatible communication | ||
| ● supported | Yes; via CP and loadable FC | |
| Number of connections | ||
| ● overall | 12 | |
| ● usable for PG communication | 11 | |
| — reserved for PG communication | 1 | |
| — adjustable for PG communication, min. | 1 | |
| — adjustable for PG communication, max. | 11 | |
| ● usable for OP communication | 11 | |
| — reserved for OP communication | 1 | |
| — adjustable for OP communication, min. | 1 | |
| — adjustable for OP communication, max. | 11 | |
| ● usable for S7 basic communication | 8 | |
| — reserved for S7 basic communication | 0 | |
| — adjustable for S7 basic communication, min. | 0 | |
| — adjustable for S7 basic communication, max. | 8 | |
| S7 message functions | ||
| Number of login stations for message functions, max. | 12; Depending on the configured connections for PG/OP and S7 basic communication | |
| Process diagnostic messages | Yes | |
| simultaneously active Alarm-S blocks, max. | 300 | |
| Test commissioning functions | ||
| Status block | Yes; Up to 2 simultaneously | |
| Single step | Yes | |
| Number of breakpoints | 4 | |
| Status/control | ||
| ● Status/control variable | Yes | |
| ● Variables | Inputs, outputs, memory bits, DB, times, counters | |
| ● Number of variables, max. | 30 | |
| — of which status variables, max. | 30 | |
| — of which control variables, max. | 14 | |
| Forcing | ||
| ● Forcing | Yes | |
| ● Forcing, variables | Inputs, outputs | |
| ● Number of variables, max. | 10 | |
| Diagnostic buffer | ||
| ● present | Yes | |
| ● Number of entries, max. | 500 | |
| — adjustable | No | |
| — of which powerfail-proof | 100; Only the last 100 entries are retained | |
| ● Number of entries readable in RUN, max. | 499 | |
| — can be set | Yes; From 10 to 499 | |
| — preset | 10 | |
| Service data | ||
| ● can be read out | Yes | |
| Standards, approvals, certificates | ||
| CE mark | Yes | |
| UL approval | Yes; File E239877 | |
| FM approval | Yes; CofC 3028431 | |
| RCM (formerly C-TICK) | Yes | |
| KC approval | Yes | |
| EAC (formerly Gost-R) | Yes | |
| Use in hazardous areas | ||
| ● ATEX | Yes | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● min. | -25 °C; = Tmin | |
| ● max. | 70 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use | |
| Ambient temperature during storage/transportation | ||
| ● min. | -40 °C | |
| ● max. | 70 °C | |
| Extended ambient conditions | ||
| ● relative to ambient temperature-atmospheric pressure-installation altitude | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) | |
| Relative humidity | ||
| — With condensation, tested in accordance with IEC 60068-2-38, max. | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) | |
| Resistance | ||
| — against biologically active substances / conformity with EN 60721-3-3 | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! | |
| — against chemically active substances / conformity with EN 60721-3-3 | Yes; Class 3C4 incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! | |
| — against mechanically active substances / conformity with EN 60721-3-3 | Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! | |
| Configuration | ||
| Configuration software | ||
| ● STEP 7 | Yes; V5.2 SP1 or higher with HW update | |
| Programming | ||
| ● Command set | see instruction list | |
| ● Nesting levels | 8 | |
| ● 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 | |
| Know-how protection | ||
| ● User program protection/password protection | Yes | |
| ● Block encryption | Yes; With S7 block Privacy | |
| Dimensions | ||
| Width | 40 mm | |
| Height | 125 mm | |
| Depth | 130 mm | |
| Weights | ||
| Weight, approx. | 280 g | |
| last modified: | 02/01/2017 | |
