Article number |
6AG1518-4AP00-4AB0
|
|
SIPLUS S7-1500 CPU 1518-4 PN/DP based on 6ES7518-4AP00-0AB0 with conformal coating, 0…+60 °C, central processing unit with work memory 4 MB for program and 20 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface, Ethernet, 3rd interface, Ethernet, 4th interface, PROFIBUS, 1 ns bit performance, SIMATIC Memory Card required |
General information |
Product type designation |
CPU 1518-4 PN/DP |
Product function |
● Isochronous mode |
Yes |
Engineering with |
● STEP 7 TIA Portal configurable/integrated from version |
see entry ID: 109746275 |
Display |
Screen diagonal [cm] |
6.1 cm |
Control elements |
Number of keys |
6 |
Mode selector switch |
1 |
Supply voltage |
Rated value (DC) |
24 V |
permissible range, lower limit (DC) |
19.2 V |
permissible range, upper limit (DC) |
28.8 V |
Reverse polarity protection |
Yes |
Input current |
Current consumption (rated value) |
1.55 A |
Inrush current, max. |
2.4 A; Rated value |
I²t |
0.45 A²·s |
Power |
Infeed power to the backplane bus |
12 W |
Power consumption from the backplane bus (balanced) |
30 W |
Power loss |
Power loss, typ. |
24 W |
Memory |
SIMATIC memory card required |
Yes |
Work memory |
● integrated (for program) |
4 Mbyte |
● integrated (for data) |
20 Mbyte |
Load memory |
● Plug-in (SIMATIC Memory Card), max. |
32 Gbyte |
Backup |
● maintenance-free |
Yes |
CPU processing times |
for bit operations, typ. |
1 ns |
for word operations, typ. |
2 ns |
for fixed point arithmetic, typ. |
2 ns |
for floating point arithmetic, typ. |
6 ns |
CPU-blocks |
Number of blocks (total) |
10 000 |
DB |
● Number, max. |
10 000; Number range: 1 to 65535 |
● Size, max. |
10 Mbyte |
FB |
● Number, max. |
9 998; Number range: 1 to 65535 |
● Size, max. |
512 kbyte |
FC |
● Number, max. |
9 999; Number range: 1 to 65535 |
● Size, max. |
512 kbyte |
OB |
● Size, max. |
512 kbyte |
● Number of free cycle OBs |
100 |
● Number of time alarm OBs |
20 |
● Number of delay alarm OBs |
20 |
● Number of cyclic interrupt OBs |
20 |
● Number of process alarm OBs |
50 |
● Number of DPV1 alarm OBs |
3 |
● Number of isochronous mode OBs |
2 |
● Number of technology synchronous alarm OBs |
2 |
● Number of startup OBs |
100 |
● Number of asynchronous error OBs |
4 |
● Number of synchronous error OBs |
2 |
● Number of diagnostic alarm OBs |
1 |
Nesting depth |
● per priority class |
24 |
Counters, timers and their retentivity |
S7 counter |
● Number |
2 048 |
Retentivity |
— adjustable |
Yes |
IEC counter |
● Number |
Any (only limited by the main memory) |
Retentivity |
— adjustable |
Yes |
S7 times |
● Number |
2 048 |
Retentivity |
— adjustable |
Yes |
IEC timer |
● Number |
Any (only limited by the main memory) |
Retentivity |
— adjustable |
Yes |
Data areas and their retentivity |
Retentive data area (incl. timers, counters, flags), max. |
768 kbyte; Available retentive memory for bit memories, timers, counters, DBs, and technology data (axes): 700 KB |
Flag |
● Size, max. |
16 kbyte |
● Number of clock memories |
8; 8 clock memory bit, grouped into one clock memory byte |
Data blocks |
● Retentivity adjustable |
Yes |
● Retentivity preset |
No |
Local data |
● per priority class, max. |
64 kbyte; max. 16 KB per block |
Address area |
Number of IO modules |
8 192 |
I/O address area |
● Inputs |
32 kbyte; All inputs are in the process image |
● Outputs |
32 kbyte; All outputs are in the process image |
per integrated IO subsystem |
— Inputs (volume) |
16 kbyte; 16 KB via the integrated PROFINET IO interface, 8 KB via the integrated DP interface |
— Outputs (volume) |
16 kbyte; 16 KB via the integrated PROFINET IO interface, 8 KB via the integrated DP interface |
per CM/CP |
— Inputs (volume) |
8 kbyte |
— Outputs (volume) |
8 kbyte |
Subprocess images |
● Number of subprocess images, max. |
32 |
Hardware configuration |
Number of distributed IO systems |
10 |
Number of DP masters |
● integrated |
1 |
● Via CM |
8; A maximum of 8 CMs/CPs (PROFIBUS, PROFINET, Ethernet) can be inserted in total |
Number of IO Controllers |
● integrated |
1 |
● Via CM |
8; A maximum of 8 CMs/CPs (PROFIBUS, PROFINET, Ethernet) can be inserted in total |
Rack |
● Modules per rack, max. |
32; CPU + 31 modules |
PtP CM |
● Number of PtP CMs |
the number of connectable PtP CMs is only limited by the number of available slots |
Time of day |
Clock |
● Type |
Hardware clock |
● Backup time |
6 wk; At 40 °C ambient temperature, typically |
● Deviation per day, max. |
10 s; Typ.: 2 s |
Operating hours counter |
● Number |
8 |
Clock synchronization |
● supported |
Yes |
● to DP, master |
Yes |
● in AS, master |
Yes |
● in AS, slave |
Yes |
● on Ethernet via NTP |
Yes |
Interfaces |
Number of PROFINET interfaces |
3 |
Number of PROFIBUS interfaces |
1 |
1. Interface |
Interface types |
● RJ 45 (Ethernet) |
Yes |
● Number of ports |
2 |
● integrated switch |
Yes |
Protocols |
● PROFINET IO Controller |
Yes |
● PROFINET IO Device |
Yes |
● SIMATIC communication |
Yes |
● Open IE communication |
Yes |
● Web server |
Yes |
● Media redundancy |
Yes |
PROFINET IO Controller |
Services |
— PG/OP communication |
Yes |
— Isochronous mode |
Yes |
— IRT |
Yes |
— PROFIenergy |
Yes |
— Prioritized startup |
Yes; Max. 32 PROFINET devices |
— Number of connectable IO Devices, max. |
512; In total, up to 1 000 distributed I/O devices can be connected via PROFIBUS or PROFINET |
— Of which IO devices with IRT, max. |
64 |
— Number of connectable IO Devices for RT, max. |
256 |
— of which in line, max. |
256 |
— Number of IO Devices that can be simultaneously activated/deactivated, max. |
8 |
— Number of IO Devices per tool, max. |
8 |
— Updating times |
The minimum value of the update time also depends on communication share set for PROFINET IO, on the number of IO devices, and on the quantity of configured user data |
Update time for IRT |
— for send cycle of 250 µs |
250 µs to 4 ms |
— for send cycle of 500 µs |
500 µs to 8 ms |
— for send cycle of 1 ms |
1 ms to 16 ms |
— for send cycle of 2 ms |
2 ms to 32 ms |
— for send cycle of 4 ms |
4 ms to 64 ms |
— With IRT and parameterization of "odd" send cycles |
Update time = set "odd" send clock (any multiple of 125 µs: 375 µs, 625 µs ... 3 875 µs) |
Update time for RT |
— for send cycle of 250 µs |
250 µs to 128 ms |
— for send cycle of 500 µs |
500 µs to 256 ms |
— for send cycle of 1 ms |
1 ms to 512 ms |
— for send cycle of 2 ms |
2 ms to 512 ms |
— for send cycle of 4 ms |
4 ms to 512 ms |
PROFINET IO Device |
Services |
— PG/OP communication |
Yes |
— Isochronous mode |
No |
— IRT |
Yes |
— PROFIenergy |
Yes |
— Shared device |
Yes |
— Number of IO Controllers with shared device, max. |
4 |
2. Interface |
Interface types |
● RJ 45 (Ethernet) |
Yes |
● Number of ports |
1 |
● integrated switch |
No |
Protocols |
● PROFINET IO Controller |
No |
● PROFINET IO Device |
No |
● SIMATIC communication |
Yes |
● Open IE communication |
Yes |
● Web server |
Yes |
3. Interface |
Interface types |
● RJ 45 (Ethernet) |
Yes |
● Number of ports |
1 |
● integrated switch |
No |
Protocols |
● PROFINET IO Controller |
No |
● PROFINET IO Device |
No |
● SIMATIC communication |
Yes |
● Open IE communication |
Yes |
● Web server |
Yes |
PROFIBUS DP master |
● Number of connections, max. |
48; for the integrated PROFIBUS DP interface |
● Number of DP slaves, max. |
125; In total, up to 1 000 distributed I/O devices can be connected via PROFIBUS or PROFINET |
Services |
— PG/OP communication |
Yes |
— Equidistance |
Yes |
— Isochronous mode |
Yes |
— Activation/deactivation of DP slaves |
Yes |
4. Interface |
Interface types |
● RS 485 |
Yes |
● Number of ports |
1 |
Protocols |
● PROFIBUS DP master |
Yes |
● PROFIBUS DP slave |
No |
● SIMATIC communication |
Yes |
PROFIBUS DP master |
● Number of connections, max. |
48; for the integrated PROFIBUS DP interface |
Services |
— PG/OP communication |
Yes |
— Activation/deactivation of DP slaves |
Yes |
Interface types |
RJ 45 (Ethernet) |
● 100 Mbps |
Yes |
● Autonegotiation |
Yes |
● Autocrossing |
Yes |
● Industrial Ethernet status LED |
Yes |
RS 485 |
● Transmission rate, max. |
12 Mbit/s |
Protocols |
PROFIsafe |
No |
Number of connections |
● Number of connections, max. |
384; via integrated interfaces of the CPU and connected CPs / CMs |
● Number of connections reserved for ES/HMI/web |
10 |
● Number of connections via integrated interfaces |
192 |
● Number of S7 routing paths |
64; in total, only 16 S7-Routing connections are supported via PROFIBUS |
Redundancy mode |
Media redundancy |
— MRP |
Yes; as MRP redundancy manager and/or MRP client; max. number of devices in the ring: 50 |
— Switchover time on line break, typ. |
200 ms |
— Number of stations in the ring, max. |
50 |
SIMATIC communication |
● S7 routing |
Yes |
● S7 communication, as server |
Yes |
● S7 communication, as client |
Yes |
● User data per job, max. |
See online help (S7 communication, user data size) |
Open IE communication |
● TCP/IP |
Yes |
— Data length, max. |
64 kbyte |
— several passive connections per port, supported |
Yes |
● ISO-on-TCP (RFC1006) |
Yes |
— Data length, max. |
64 kbyte |
● UDP |
Yes |
— Data length, max. |
1 472 byte |
● DHCP |
No |
● SNMP |
Yes |
● DCP |
Yes |
● LLDP |
Yes |
Web server |
● HTTP |
Yes; Standard and user-defined pages |
● HTTPS |
Yes; Standard and user-defined pages |
Further protocols |
● MODBUS |
Yes; MODBUS TCP |
S7 message functions |
Number of login stations for message functions, max. |
32 |
Program alarms |
Yes |
Number of configurable program messages, max. |
10 000 |
Number of simultaneously active program alarms |
1 000 |
Test commissioning functions |
Status block |
Yes; Up to 16 simultaneously |
Single step |
No |
Status/control |
● Status/control variable |
Yes |
● Variables |
Inputs, outputs, memory bits, DB, times, counters |
● Number of variables, max. |
|
— of which status variables, max. |
200; per job |
— of which control variables, max. |
200; per job |
Forcing |
● Forcing, variables |
Inputs, outputs |
● Number of variables, max. |
200 |
Diagnostic buffer |
● present |
Yes |
● Number of entries, max. |
3 200 |
— of which powerfail-proof |
1 000 |
Traces |
● Number of configurable Traces |
8 |
Interrupts/diagnostics/status information |
Diagnostics indication LED |
● RUN/STOP LED |
Yes |
● ERROR LED |
Yes |
● MAINT LED |
Yes |
● Connection display LINK TX/RX |
Yes |
Supported technology objects |
Motion Control |
Yes |
● Speed-controlled axis |
|
— Number of speed-controlled axes, max. |
128; Up to 128 axes in total (speed-controlled, positioning axis, external encoders) are supported |
● Positioning axis |
|
— Number of positioning axes, max. |
128; Up to 128 axes in total (speed-controlled, positioning axis, external encoders) are supported |
● External encoders |
|
— Number of external encoders, max. |
128; Up to 128 axes in total (speed-controlled, positioning axis, external encoders) are supported |
Controller |
|
● PID_Compact |
Yes; Universal PID controller with integrated optimization |
● PID_3Step |
Yes; PID controller with integrated optimization for valves |
Counting and measuring |
|
● High-speed counter |
Yes |
Ambient conditions |
Ambient temperature during operation |
● horizontal installation, min. |
0 °C; = Tmin (incl. condensation/frost) |
● horizontal installation, max. |
60 °C; Display: 50 °C, at an operating temperature of typically 50 °C, the display is switched off |
● vertical installation, min. |
0 °C; = Tmin |
● vertical installation, max. |
40 °C; Display: 40 °C, at an operating temperature of typically 40 °C, the display is switched off |
Ambient temperature during storage/transportation |
● min. |
-40 °C |
● max. |
70 °C |
Altitude during operation relating to sea level |
● Installation altitude above sea level, max. |
5 000 m |
● Ambient air temperature-barometric pressure-altitude |
Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 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 |
Coolants and lubricants |
— Resistant to commercially available coolants and lubricants |
Yes; Incl. diesel and oil droplets in the air |
Use in stationary industrial systems |
— to biologically active substances according to EN 60721-3-3 |
Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request |
— to chemically active substances according to EN 60721-3-3 |
Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); * |
— to mechanically active substances according to EN 60721-3-3 |
Yes; Class 3S4 incl. sand, dust, * |
Use on ships/at sea |
— to biologically active substances according to EN 60721-3-6 |
Yes; Class 6B2 mold and fungal spores (excluding fauna); Class 6B3 on request |
— to chemically active substances according to EN 60721-3-6 |
Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); * |
— to mechanically active substances according to EN 60721-3-6 |
Yes; Class 6S3 incl. sand, dust; * |
Usage in industrial process technology |
— Against chemically active substances acc. to EN 60654-4 |
Yes; Class 3 (excluding trichlorethylene) |
— Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04 |
Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil) |
Remark |
— Note regarding classification of environmental conditions acc. to EN 60721, EN 60654-4 and ANSI/ISA-71.04 |
* The supplied plug covers must remain in place over the unused interfaces during operation! |
Conformal coating |
● Coatings for printed circuit board assemblies acc. to EN 61086 |
Yes; Class 2 for high reliability |
● Protection against fouling acc. to EN 60664-3 |
Yes; Type 1 protection |
● Military testing according to MIL-I-46058C, Amendment 7 |
Yes; Discoloration of coating possible during service life |
● Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830A |
Yes; Conformal coating, Class A |
configuration / header |
configuration / programming / header |
Programming language |
— LAD |
Yes |
— FBD |
Yes |
— STL |
Yes |
— SCL |
Yes |
— GRAPH |
Yes |
Know-how protection |
● User program protection/password protection |
Yes |
● Copy protection |
Yes |
● Block protection |
Yes |
Access protection |
● Password for display |
Yes |
● Protection level: Write protection |
Yes |
● Protection level: Read/write protection |
Yes |
● Protection level: Complete protection |
Yes |
programming / cycle time monitoring / header |
● lower limit |
adjustable minimum cycle time |
● upper limit |
adjustable maximum cycle time |
Dimensions |
Width |
175 mm |
Height |
147 mm |
Depth |
129 mm |
Weights |
Weight, approx. |
1 988 g |