Data sheet 6ES7315-7TJ10-0AB0 SIMATIC S7-300, CPU 315T-3 PN/DP, Central processing unit for PLC and technology tasks, 384 KB work memory, 1st interface MPI/DP 12 Mbit/s, 2nd interface DP (drive), 3rd interface Ethernet PROFINET with 2-port switch, Integr. I/O for technology, Front connector (1x 40-pole) and Micro Memory Card min. 8 MB required General information HW functional status 01 Firmware version CPU: V3.2; integrated technology V4.1.5 Engineering with ● Programming package STEP 7 V5.
Input current Current consumption (rated value) 1 050 mA Current consumption (in no-load operation), typ. 230 mA Inrush current, typ. 6.5 A I²t 1 A²·s Power loss Power loss, typ. 7.5 W Memory Work memory ● integrated 384 kbyte ● expandable No ● Size of retentive memory for retentive data blocks 128 kbyte Load memory ● Plug-in (MMC) Yes ● Plug-in (MMC), max. 8 Mbyte ● Data management on MMC (after last programming), min.
● 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 DPV1 alarm OBs 3; OB 55, 56, 57 ● Number of isochronous mode OBs 1; OB 61 - isochronous mode is possible either on DP or PROFINET IO (not simultaneously) ● Number of technology synchronous alarm OBs 1; OB 65 ● Number of startup OBs 1; OB 100 ● Number of asynchronous error OBs
IEC timer ● present Yes ● Type SFB ● Number Unlimited (limited only by RAM capacity) Data areas and their retentivity retentive data area in total All, 128 KB max. Flag ● Number, max. 2 048 byte ● Retentivity available Yes; MB 0 to MB 2 047 ● Retentivity preset MB 0 to MB 15 ● Number of clock memories 8; 1 memory byte Data blocks ● Retentivity adjustable Yes; via non-retain property on DB ● Retentivity preset Yes Local data ● per priority class, max. 32 768 byte; Max.
Analog channels ● Inputs — of which central ● Outputs — of which central 1 024 64 1 024 64 Hardware configuration Number of expansion units, max. 0 Number of DP masters ● integrated 2; 1 DP and 1 DP (drive) ● via CP 2; for DP Number of operable FMs and CPs (recommended) ● FM 8 ● CP, PtP 8 ● CP, LAN 8 Rack ● Racks, max. 1 ● Modules per rack, max.
Digital inputs Number of digital inputs ● of which inputs usable for technological functions Input characteristic curve in accordance with IEC 61131, type 1 4 4 Yes Number of simultaneously controllable inputs horizontal installation — up to 40 °C, max. 4 — up to 60 °C, max. 4 vertical installation — up to 40 °C, max. 4 Input voltage ● Rated value (DC) 24 V ● for signal "0" -3 to +5V ● for signal "1" +15 to +30V Input current ● for signal "1", typ.
● for signal "1" permissible range for 0 to 60 °C, min. 5 mA ● for signal "1" permissible range for 0 to 60 °C, max. 0.6 A ● for signal "0" residual current, max. 0.3 mA Parallel switching of two outputs ● for uprating No ● for redundant control of a load No Switching frequency ● with resistive load, max. 100 Hz ● with inductive load, max. 0.2 Hz; According to IEC 60947-5-1, DC-13 ● on lamp load, max. 100 Hz Total current of the outputs (per group) horizontal installation — up to 40 °C, max.
● PROFIBUS DP master Yes ● PROFIBUS DP slave Yes ● Point-to-point connection No MPI ● Transmission rate, max. 12 Mbit/s Services — PG/OP communication Yes — Routing Yes — Global data communication Yes — S7 basic communication Yes — S7 communication Yes — S7 communication, as client No; but via CP and loadable FB — S7 communication, as server Yes PROFIBUS DP master ● Transmission rate, max. 12 Mbit/s ● Number of DP slaves, max.
● automatic baud rate search Yes; only with passive interface ● Address area, max. 32 ● User data per address area, max.
Address area — Inputs, max. 1 024 byte — Outputs, max. 1 024 byte User data per DP slave — Inputs, max. 244 byte — Outputs, max. 244 byte PROFIBUS DP slave ● GSD file http://support.automation.siemens.com in Product Support area ● Transmission rate, max. 12 Mbit/s 3.
— Shared device Yes — Prioritized startup Yes — Number of IO devices with prioritized startup, max. 32 — Number of connectable IO Devices, max. 128 — Of which IO devices with IRT, max. 64 — of which in line, max. 64 — Number of connectable IO Devices for RT, max. 128 — of which in line, max. 128 — Activation/deactivation of IO Devices Yes — Number of IO Devices that can be simultaneously activated/deactivated, max.
— Number, max. 64 — User data per submodule, max. 1 024 byte Open IE communication ● Number of connections, max. 8 ● 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 ● Keep-alive function, supported Yes Protocols Open IE communication ● TCP/IP Yes; via integrated PROFINET interface and loadable FBs — Number of connections, max. 8 — Data length for connection type 01H, max.
● 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 integrated PROFINET interface and loadable FB or via CP and loadable FB ● User data per job, max.
Single step Yes Number of breakpoints 4; without continuation 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.
Configuration software ● STEP 7 Yes; STEP 7 V5.5 SP2 or higher and S7-Technology option package V4.
