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- Manufacturer
- Siemens
- Manufacturer part number
- 6ES7317-2FK14-0AB0
- Product family
- SIMATIC S7-300 PLC Modules
- Category
- PLCs and I/O › Safety PLCs and safety I/O
- Technical datasheet
- Data sheet
Specifications
| Attribute | Value |
|---|---|
| Type | Safety PLC CPU (F-CPU) |
| Manufacturer lifecycle | Discontinued |
| Product type designation | CPU 317F-2 PN/DP |
| HW functional status | 01 |
| Firmware version | V3.2 |
| Product function / Isochronous mode | Yes; Via PROFIBUS DP or PROFINET interface |
| Engineering with / Programming package | STEP 7 V5.5 or higher, Distributed Safety V5.4 SP4 |
| Supply voltage / Rated value (DC) | 24 V |
| Supply voltage / permissible range, lower limit (DC) | 20.4 V |
| Supply voltage / 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 |
| Mains buffering / Repeat rate, min. | 1 s |
| Input current / Current consumption (rated value) | 750 mA |
| Input current / Current consumption (in no-load operation), typ. | 150 mA |
Show all 358 specificationsShow fewer specifications
| Input current / Inrush current, typ. | 4 A |
|---|---|
| Input current / I²t | 1 A²·s |
| Power loss, typ. | 4.65 W |
| Work memory / integrated | 1 536 kbyte |
| Work memory / expandable | No |
| Load memory / Plug-in (MMC) | Yes |
| Load memory / Plug-in (MMC), max. | 8 Mbyte |
| Load memory / Data management on MMC (after last programming), min. | 10 a |
| Backup / present | Yes; Guaranteed by MMC (maintenance-free) |
| Backup / without battery | Yes; Program and data |
| CPU processing times / for bit operations, typ. | 0.025 µs |
| CPU processing times / for word operations, typ. | 0.03 µs |
| CPU processing times / for fixed point arithmetic, typ. | 0.04 µs |
| CPU processing times / for floating point arithmetic, typ. | 0.16 µs |
| CPU-blocks / Number of elements (total) | 2 048; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used. |
| DB / Number, max. | 2 048; Number range: 1 to 16000 |
| DB / Size, max. | 64 kbyte |
| FB / Number, max. | 2 048; Number range: 0 to 7999 |
| FB / Size, max. | 64 kbyte |
| FC / Number, max. | 2 048; Number range: 0 to 7999 |
| FC / Size, max. | 64 kbyte |
| OB / Size, max. | 64 kbyte |
| OB / Number of free cycle OBs | 1; OB 1 |
| OB / Number of time alarm OBs | 1; OB 10 |
| OB / Number of delay alarm OBs | 2; OB 20, 21 |
| OB / Number of cyclic interrupt OBs | 4; OB 32, 33, 34, 35 |
| OB / Number of process alarm OBs | 1; OB 40 |
| OB / Number of DPV1 alarm OBs | 3; OB 55, 56, 57 |
| OB / Number of isochronous mode OBs | 1; OB 61 - isochronous mode is possible either on DP or PROFINET IO (not simultaneously) |
| OB / Number of startup OBs | 1; OB 100 |
| OB / Number of asynchronous error OBs | 6; OB 80, 82, 83, 85, 86, 87 (OB83 only for PROFINET IO) |
| OB / Number of synchronous error OBs | 2; OB 121, 122 |
| Nesting depth / per priority class | 16 |
| Nesting depth / additional within an error OB | 4 |
| S7 counter / Number | 512 |
| S7 counter / Retentivity / adjustable | Yes |
| S7 counter / Retentivity / preset | Z 0 to Z 7 |
| S7 counter / Counting range / can be set | Yes |
| S7 counter / Counting range / lower limit | 0 |
| S7 counter / Counting range / upper limit | 999 |
| IEC counter / present | Yes |
| IEC counter / Type | SFB |
| IEC counter / Number | Unlimited (limited only by RAM capacity) |
| S7 timer / Number | 512 |
| S7 timer / Retentivity / adjustable | Yes |
| S7 timer / Retentivity / preset | No retentivity |
| S7 timer / Time range / lower limit | 10 ms |
| S7 timer / Time range / upper limit | 9 990 s |
| IEC timer / present | Yes |
| IEC timer / Type | SFB |
| IEC timer / Number | Unlimited (limited only by RAM capacity) |
| Retentive data area (incl. timers, counters, flags), max. | 256 kbyte |
| Flag / Size, max. | 4 096 byte |
| Flag / Retentivity available | Yes; From MB 0 to MB 4 095 |
| Flag / Retentivity preset | MB 0 to MB 15 |
| Flag / Number of clock memories | 8; 1 memory byte |
| Data blocks / Retentivity adjustable | Yes; via non-retain property on DB |
| Data blocks / Retentivity preset | Yes |
| Local data / per priority class, max. | 32 768 byte; Max. 2048 bytes per block |
| I/O address area / Inputs | 8 192 byte |
| I/O address area / Outputs | 8 192 byte |
| I/O address area / of which distributed / Inputs | 8 192 byte |
| I/O address area / of which distributed / Outputs | 8 192 byte |
| Process image / Inputs | 8 192 byte |
| Process image / Outputs | 8 192 byte |
| Process image / Inputs, adjustable | 8 192 byte |
| Process image / Outputs, adjustable | 8 192 byte |
| Process image / Inputs, default | 256 byte |
| Process image / Outputs, default | 256 byte |
| Subprocess images / Number of subprocess images, max. | 1; With PROFINET IO, the length of the user data is limited to 1600 bytes |
| Digital channels / Inputs | 65 536 |
| Digital channels / Inputs / of which central | 1 024 |
| Digital channels / Outputs | 65 536 |
| Digital channels / Outputs / of which central | 1 024 |
| Analog channels / Inputs | 4 096 |
| Analog channels / Inputs / of which central | 256 |
| Analog channels / Outputs | 4 096 |
| Analog channels / Outputs / of which central | 256 |
| Hardware configuration / Number of expansion units, max. | 3 |
| Number of DP masters / integrated | 1 |
| Number of DP masters / via CP | 4 |
| Number of operable FMs and CPs (recommended) / FM | 8 |
| Number of operable FMs and CPs (recommended) / CP, PtP | 8 |
| Number of operable FMs and CPs (recommended) / CP, LAN | 10 |
| Rack / Racks, max. | 4 |
| Rack / Modules per rack, max. | 8 |
| Clock / Hardware clock (real-time) | Yes |
| Clock / retentive and synchronizable | Yes |
| Clock / Backup time | 6 wk; At 40 °C ambient temperature |
| Clock / Deviation per day, max. | 10 s; Typ.: 2 s |
| Clock / Behavior of the clock following POWER-ON | Clock continues running after POWER OFF |
| Clock / Behavior of the clock following expiry of backup period | the clock continues at the time of day it had when power was switched off |
| Operating hours counter / Number | 4 |
| Operating hours counter / Number/Number range | 0 to 3 |
| Operating hours counter / Range of values | 0 to 2^31 hours (when using SFC 101) |
| Operating hours counter / Granularity | 1 h |
| Operating hours counter / retentive | Yes; Must be restarted at each restart |
| Clock synchronization / supported | Yes |
| Clock synchronization / to MPI, master | Yes |
| Clock synchronization / on MPI, device | Yes |
| Clock synchronization / to DP, master | Yes; With DP slave only slave clock |
| Clock synchronization / on DP, device | Yes |
| Clock synchronization / in AS, master | Yes |
| Clock synchronization / in AS, device | Yes |
| Clock synchronization / on Ethernet via NTP | Yes; As client |
| Number of digital inputs | 0 |
| Number of digital outputs | 0 |
| Number of analog inputs | 0 |
| Number of PROFINET interfaces | 1 |
| Number of RS 485 interfaces | 1 |
| Number of RS 422 interfaces | 0 |
| 1. Interface / Interface type | Integrated RS 485 interface |
| 1. Interface / Isolated | Yes |
| Interface types / RS 485 | Yes |
| Interface types / Output current of the interface, max. | 200 mA |
| 1. Interface / Protocols / MPI | Yes |
| 1. Interface / Protocols / PROFIBUS DP master | Yes |
| 1. Interface / Protocols / PROFIBUS DP device | Yes |
| Protocols / Point-to-point connection | No |
| MPI / Transmission rate, max. | 12 Mbit/s |
| MPI / Services / PG/OP communication | Yes |
| MPI / Services / Routing | Yes |
| MPI / Services / Global data communication | Yes |
| MPI / Services / S7 basic communication | Yes |
| MPI / Services / S7 communication | Yes |
| MPI / Services / S7 communication, as client | No; but via CP and loadable FB |
| MPI / Services / S7 communication, as server | Yes |
| PROFIBUS DP master / Transmission rate, max. | 12 Mbit/s |
| PROFIBUS DP master / max. number of DP devices | 124 |
| PROFIBUS DP master / Services / PG/OP communication | Yes |
| PROFIBUS DP master / Services / Routing | Yes |
| PROFIBUS DP master / Services / Global data communication | No |
| PROFIBUS DP master / Services / S7 basic communication | Yes; I blocks only |
| PROFIBUS DP master / Services / S7 communication | Yes |
| PROFIBUS DP master / Services / S7 communication, as client | No |
| PROFIBUS DP master / Services / S7 communication, as server | Yes |
| PROFIBUS DP master / Services / Equidistance | Yes |
| PROFIBUS DP master / Services / Isochronous mode | Yes; OB 61; isochronous mode can only be used alternatively on PROFIBUS DP or PROFINET IO |
| PROFIBUS DP master / Services / SYNC/FREEZE | Yes |
| PROFIBUS DP master / Services / activation/deactivation of DP devices | Yes |
| PROFIBUS DP master / Services / max. number of DP devices that can be activated/deactivated at the same time | 8 |
| PROFIBUS DP master / Services / Direct data exchange (slave-to-slave communication) | Yes; as subscriber |
| PROFIBUS DP master / Services / DPV1 | Yes |
| PROFIBUS DP master / Address area / Inputs, max. | 8 kbyte |
| PROFIBUS DP master / Address area / Outputs, max. | 8 kbyte |
| PROFIBUS DP master / User data per DP device / Inputs, max. | 244 byte |
| PROFIBUS DP master / User data per DP device / Outputs, max. | 244 byte |
| PROFIBUS DP device / Transmission rate, max. | 12 Mbit/s |
| PROFIBUS DP device / automatic baud rate search | Yes; only with passive interface |
| PROFIBUS DP device / Address area, max. | 32 |
| PROFIBUS DP device / User data per address area, max. | 32 byte |
| PROFIBUS DP device / Services / PG/OP communication | Yes |
| PROFIBUS DP device / Services / Routing | Yes; Only with active interface |
| PROFIBUS DP device / Services / Global data communication | No |
| PROFIBUS DP device / Services / S7 basic communication | No |
| PROFIBUS DP device / Services / S7 communication | Yes |
| PROFIBUS DP device / Services / S7 communication, as client | No |
| PROFIBUS DP device / Services / S7 communication, as server | Yes; Connection configured on one side only |
| PROFIBUS DP device / Services / Direct data exchange (slave-to-slave communication) | Yes |
| PROFIBUS DP device / Services / DPV1 | No |
| PROFIBUS DP device / Transfer memory / Inputs | 244 byte |
| PROFIBUS DP device / Transfer memory / Outputs | 244 byte |
| 2. Interface / Interface type | PROFINET |
| 2. Interface / Isolated | Yes |
| 2. Interface / automatic detection of transmission rate | Yes; 10/100 Mbit/s |
| 2. Interface / Autonegotiation | Yes |
| 2. Interface / Autocrossing | Yes |
| 2. Interface / Change of IP address at runtime, supported | Yes |
| Interface types / RJ 45 (Ethernet) | Yes |
| Interface types / Number of ports | 2 |
| Interface types / integrated switch | Yes |
| 2. Interface / Protocols / MPI | No |
| Protocols / PROFINET IO Controller | Yes; Also simultaneously with IO-Device functionality |
| Protocols / PROFINET IO Device | Yes; Also simultaneously with IO Controller functionality |
| Protocols / PROFINET CBA | Yes |
| 2. Interface / Protocols / PROFIBUS DP master | No |
| 2. Interface / Protocols / PROFIBUS DP device | No |
| Protocols / Open IE communication | Yes; Via TCP/IP, ISO on TCP, and UDP |
| Protocols / Web server | Yes |
| Protocols / Media redundancy | Yes |
| PROFINET IO Controller / Transmission rate, max. | 100 Mbit/s |
| PROFINET IO Controller / Services / PG/OP communication | Yes |
| PROFINET IO Controller / Services / Routing | Yes |
| PROFINET IO Controller / Services / S7 communication | Yes; with loadable FBs, max. configurable connections: 16, max. number of instances: 32 |
| PROFINET IO Controller / Services / Isochronous mode | Yes; OB 61; isochronous mode can only be used alternatively on PROFIBUS DP or PROFINET IO |
| PROFINET IO Controller / Services / IRT | Yes |
| PROFINET IO Controller / Services / Shared device | Yes |
| PROFINET IO Controller / Services / Prioritized startup | Yes |
| PROFINET IO Controller / Services / Number of IO devices with prioritized startup, max. | 32 |
| PROFINET IO Controller / Services / Number of connectable IO Devices, max. | 128 |
| PROFINET IO Controller / Services / Of which IO devices with IRT, max. | 64 |
| 2. Interface / PROFINET IO Controller / Services / Number of connectable IO Devices, max. / Of which IO devices with IRT, max. / of which in line, max. | 64 |
| PROFINET IO Controller / Services / Number of IO Devices with IRT and the option "high flexibility" | 128 |
| 2. Interface / PROFINET IO Controller / Services / Number of IO Devices with IRT and the option "high flexibility" / of which in line, max. | 61 |
| PROFINET IO Controller / Services / Number of connectable IO Devices for RT, max. | 128 |
| 2. Interface / PROFINET IO Controller / Services / Number of connectable IO Devices for RT, max. / of which in line, max. | 128 |
| PROFINET IO Controller / Services / Activation/deactivation of IO Devices | Yes |
| PROFINET IO Controller / Services / Number of IO Devices that can be simultaneously activated/deactivated, max. | 8 |
| PROFINET IO Controller / Services / IO Devices changing during operation (partner ports), supported | Yes |
| PROFINET IO Controller / Services / Number of IO Devices per tool, max. | 8 |
| PROFINET IO Controller / Services / Device replacement without swap medium | Yes |
| PROFINET IO Controller / Services / Send cycles | 250 μs, 500 μs,1 ms; 2 ms, 4 ms (not in the case of IRT with "high flexibility" option) |
| PROFINET IO Controller / Services / Updating time | 250 µs to 512 ms (depending on the operating mode, see Manual "S7-300 CPU 31xC and CPU 31x, technical Data" for more details) |
| PROFINET IO Controller / Address area / Inputs, max. | 8 kbyte |
| PROFINET IO Controller / Address area / Outputs, max. | 8 kbyte |
| PROFINET IO Controller / Address area / User data consistency, max. | 1 024 byte |
| PROFINET IO Device / Services / PG/OP communication | Yes |
| PROFINET IO Device / Services / Routing | Yes |
| PROFINET IO Device / Services / S7 communication | Yes; with loadable FBs, max. configurable connections: 16, max. number of instances: 32 |
| PROFINET IO Device / Services / Isochronous mode | No |
| PROFINET IO Device / Services / IRT | Yes |
| PROFINET IO Device / Services / PROFIenergy | Yes; With SFB 73 / 74 prepared for loadable PROFIenergy standard FB for I- Device |
| PROFINET IO Device / Services / Shared device | Yes |
| PROFINET IO Device / Services / Number of IO Controllers with shared device, max. | 2 |
| PROFINET IO Device / Transfer memory / Inputs, max. | 1 440 byte; Per IO Controller with shared device |
| PROFINET IO Device / Transfer memory / Outputs, max. | 1 440 byte; Per IO Controller with shared device |
| PROFINET IO Device / Submodules / Number, max. | 64 |
| PROFINET IO Device / Submodules / User data per submodule, max. | 1 024 byte |
| PROFINET CBA / acyclic transmission | Yes |
| PROFINET CBA / cyclic transmission | Yes |
| Open IE communication / Number of connections, max. | 16 |
| Open IE communication / Local port numbers used at the system end | 0, 20, 21, 23, 25, 80, 102, 135, 161, 443, 8080, 34962, 34963, 34964, 65532, 65533, 65534, 65535 |
| Open IE communication / Keep-alive function, supported | Yes |
| Protocols / PROFIsafe | Yes |
| Redundancy mode / Media redundancy / Switchover time on line break, typ. | 200 ms; PROFINET MRP |
| Redundancy mode / Media redundancy / Number of stations in the ring, max. | 50 |
| Open IE communication / TCP/IP | Yes; via integrated PROFINET interface and loadable FBs |
| Open IE communication / TCP/IP / Number of connections, max. | 16 |
| Open IE communication / TCP/IP / Data length for connection type 01H, max. | 1 460 byte |
| Open IE communication / TCP/IP / Data length for connection type 11H, max. | 32 768 byte |
| Open IE communication / TCP/IP / several passive connections per port, supported | Yes |
| Open IE communication / ISO-on-TCP (RFC1006) | Yes; via integrated PROFINET interface and loadable FBs |
| Open IE communication / ISO-on-TCP (RFC1006) / Number of connections, max. | 16 |
| Open IE communication / ISO-on-TCP (RFC1006) / Data length, max. | 32 768 byte |
| Open IE communication / UDP | Yes; via integrated PROFINET interface and loadable FBs |
| Open IE communication / UDP / Number of connections, max. | 16 |
| Open IE communication / UDP / Data length, max. | 1 472 byte |
| Web server / supported | Yes |
| Web server / User-defined websites | Yes |
| Web server / Number of HTTP clients | 5 |
| PG/OP communication | Yes |
| Communication functions / Data record routing | Yes |
| Global data communication / supported | Yes |
| Global data communication / Number of GD loops, max. | 8 |
| Global data communication / Number of GD packets, max. | 8 |
| Global data communication / Number of GD packets, transmitter, max. | 8 |
| Global data communication / Number of GD packets, receiver, max. | 8 |
| Global data communication / Size of GD packets, max. | 22 byte |
| Global data communication / Size of GD packet (of which consistent), max. | 22 byte |
| S7 basic communication / supported | Yes |
| S7 basic communication / User data per job, max. | 76 byte |
| S7 basic communication / 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 |
| S7 communication / as server | Yes |
| S7 communication / as client | Yes; via integrated PROFINET interface and loadable FB or via CP and loadable FB |
| S7 communication / User data per job, max. | See online help of STEP 7 (shared parameters of the SFBs/FBs and of the SFCs/FCs of S7 Communication) |
| S5 compatible communication / supported | Yes; via CP and loadable FC |
| PROFINET CBA (at set setpoint communication load) / Setpoint for the CPU communication load | 50 % |
| PROFINET CBA (at set setpoint communication load) / Number of remote interconnection partners | 32 |
| PROFINET CBA (at set setpoint communication load) / number of master/device functions | 30 |
| PROFINET CBA (at set setpoint communication load) / total of all master/device connections | 1 000 |
| PROFINET CBA (at set setpoint communication load) / data length of all incoming master/device connections, max. | 4 000 byte |
| PROFINET CBA (at set setpoint communication load) / data length of all outgoing master/device connections, max. | 4 000 byte |
| PROFINET CBA (at set setpoint communication load) / Number of device-internal and PROFIBUS interconnections | 500 |
| PROFINET CBA (at set setpoint communication load) / Data length of device-internal und PROFIBUS interconnections, max. | 4 000 byte |
| PROFINET CBA (at set setpoint communication load) / Data length per connection, max. | 1 400 byte |
| PROFINET CBA (at set setpoint communication load) / Remote interconnections with cyclic transmission / Transmission frequency: Transmission interval, min. | 10 ms |
| PROFINET CBA (at set setpoint communication load) / Remote interconnections with cyclic transmission / Number of incoming interconnections | 200 |
| PROFINET CBA (at set setpoint communication load) / Remote interconnections with cyclic transmission / Number of outgoing interconnections | 200 |
| PROFINET CBA (at set setpoint communication load) / Remote interconnections with cyclic transmission / Data length of all incoming interconnections, max. | 2 000 byte |
| PROFINET CBA (at set setpoint communication load) / Remote interconnections with cyclic transmission / Data length of all outgoing interconnections, max. | 2 000 byte |
| PROFINET CBA (at set setpoint communication load) / Remote interconnections with cyclic transmission / Data length per connection, max. | 450 byte |
| PROFINET CBA (at set setpoint communication load) / HMI variables via PROFINET (acyclic) / Number of stations that can log on for HMI variables (PN OPC/iMap) | 3; 2x PN OPC/1x iMap |
| PROFINET CBA (at set setpoint communication load) / HMI variables via PROFINET (acyclic) / HMI variable updating | 500 ms |
| PROFINET CBA (at set setpoint communication load) / HMI variables via PROFINET (acyclic) / Number of HMI variables | 200 |
| PROFINET CBA (at set setpoint communication load) / HMI variables via PROFINET (acyclic) / Data length of all HMI variables, max. | 2 000 byte |
| PROFINET CBA (at set setpoint communication load) / PROFIBUS proxy functionality / supported | Yes |
| PROFINET CBA (at set setpoint communication load) / PROFIBUS proxy functionality / Number of linked PROFIBUS devices | 16 |
| PROFINET CBA (at set setpoint communication load) / PROFIBUS proxy functionality / Data length per connection, max. | 240 byte; Slave-dependent |
| Number of connections / overall | 32 |
| Number of connections / usable for PG communication | 31 |
| Number of connections / usable for PG communication / reserved for PG communication | 1 |
| Number of connections / usable for PG communication / adjustable for PG communication, min. | 1 |
| Number of connections / usable for PG communication / adjustable for PG communication, max. | 31 |
| Number of connections / usable for OP communication | 31 |
| Number of connections / usable for OP communication / reserved for OP communication | 1 |
| Number of connections / usable for OP communication / adjustable for OP communication, min. | 1 |
| Number of connections / usable for OP communication / adjustable for OP communication, max. | 31 |
| Number of connections / usable for S7 basic communication | 30 |
| Number of connections / usable for S7 basic communication / reserved for S7 basic communication | 0 |
| Number of connections / usable for S7 basic communication / adjustable for S7 basic communication, min. | 0 |
| Number of connections / usable for S7 basic communication / adjustable for S7 basic communication, max. | 30 |
| Number of connections / usable for S7 communication | 16 |
| Number of connections / usable for S7 communication / reserved for S7 communication | 0 |
| Number of connections / usable for S7 communication / adjustable for S7 communication, min. | 0 |
| Number of connections / usable for S7 communication / adjustable for S7 communication, max. | 16 |
| Number of connections / total number of instances, max. | 32 |
| Number of connections / usable for routing | X1 as MPI: max. 10; X1 as DP master: max. 24; X1 as DP slave (active): max. 14; X2 as PROFINET: 24 max. |
| S7 message functions / Number of login stations for message functions, max. | 32; Depending on the configured connections for PG/OP and S7 basic communication |
| S7 message functions / Process diagnostic messages | Yes |
| S7 message functions / simultaneously active Alarm_S blocks, max. | 300 |
| Test commissioning functions / Status block | Yes; Up to 2 simultaneously |
| Test commissioning functions / Single step | Yes |
| Test commissioning functions / Number of breakpoints | 4 |
| Status/control / Status/control variable | Yes |
| Status/control / Variables | Inputs, outputs, memory bits, DB, times, counters |
| Status/control / Number of variables, max. | 30 |
| Status/control / Number of variables, max. / of which status variables, max. | 30 |
| Status/control / Number of variables, max. / of which control variables, max. | 14 |
| Forcing / Forcing | Yes |
| Forcing / Forcing, variables | Inputs, outputs |
| Forcing / Number of variables, max. | 10 |
| Diagnostic buffer / present | Yes |
| Diagnostic buffer / Number of entries, max. | 500 |
| Diagnostic buffer / Number of entries, max. / can be set | No |
| Diagnostic buffer / Number of entries, max. / of which powerfail-proof | 100; Only the last 100 entries are retained |
| Diagnostic buffer / Number of entries readable in RUN, max. | 499 |
| Diagnostic buffer / Number of entries readable in RUN, max. / can be set | Yes; From 10 to 499 |
| Diagnostic buffer / Number of entries readable in RUN, max. / preset | 10 |
| Service data / Can be read out | Yes |
| Ambient temperature during operation / min. | 0 °C |
| Ambient temperature during operation / max. | 60 °C |
| Configuration software / STEP 7 | Yes; V5.5 or higher |
| Programming / Command set | see instruction list |
| Programming / Nesting levels | 8 |
| Programming / System functions (SFC) | see instruction list |
| Programming / System function blocks (SFB) | see instruction list |
| Programming / Programming language / LAD | Yes |
| Programming / Programming language / FBD | Yes |
| Programming / Programming language / STL | Yes |
| Programming / Programming language / SCL | Yes |
| Programming / Programming language / CFC | Yes |
| Programming / Programming language / GRAPH | Yes |
| Programming / Programming language / HiGraph® | Yes |
| Know-how protection / User program protection/password protection | Yes |
| Know-how protection / Block encryption | Yes; With S7 block Privacy |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 130 mm |
| Weight, approx. | 340 g |
| Phase-out announced (PM400) | 1 October 2023 |
| Product cancellation (PM410) | 1 October 2025 |
| Spare part | Yes, supplied by Siemens as a spare part only |
Description
The Siemens 6ES7317-2FK14-0AB0 is the CPU 317F-2 PN/DP, a fail-safe S7-300 CPU with PROFINET. Siemens's data sheet gives it 1.5 MB of integrated work memory, a combined MPI/PROFIBUS DP interface at 12 Mbit/s and a PROFINET interface with a two-port switch, on a 24 V DC supply. The program is held on a Micro Memory Card. Siemens's data sheet marks it as a spare part.
Application: PLC controller
Used with: SIMATIC S7-300 rack (S7-300 backplane bus)
What is the 6ES7317-2FK14-0AB0 used for?
It runs larger machine and line programs together with their safety functions, with fail-safe I/O on PROFIBUS DP or PROFINET. As a fail-safe CPU its safety program and configuration must be checked against the replacement before it goes back into service.
Key features
- Fail-safe CPU for standard and safety programs
- 1.5 MB integrated work memory
- 1st interface MPI/DP 12 Mbit/s
- 2nd interface PROFINET with 2-port switch (RJ45), media redundancy (MRP)
- 24 V DC supply; program on a Micro Memory Card
- Siemens lists it as a spare part
Documents and Resources
Associated Products
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|---|---|---|---|---|---|
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 | 6ES7315-6FF04-0AB0Siemens | CPU 315F-2 DP fail-safe, 384 KB, MPI and DP | In stock | View | |
 | 6ES7315-2FJ14-0AB0Siemens | CPU 315F-2 PN/DP fail-safe, 512 KB, MPI/DP and PROFINET | In stock | View | |
 | 6ES7317-6FF04-0AB0Siemens | CPU 317F-2 DP fail-safe, 1.5 MB, MPI/DP and DP | In stock | View |
Product Questions
Is the 6ES7317-2FK14-0AB0 discontinued?
Yes. Its manufacturer lifecycle status is Discontinued.
Can another Siemens SIMATIC S7-300 part replace it?
Potential replacements must be checked against the required ratings, dimensions and connections. Sharing a family name does not establish interchangeability.
Do you ship worldwide?
Yes. TimControls ships worldwide. Parts usually ship within 3 to 7 working days of order confirmation, and the exact lead time and shipping options are stated on your quote. Include your delivery country and postal code when you ask for a quote.
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