| Product Model |
6ES7512-1CM03-0AB0 |
| Brand |
Siemens |
| Product Series |
SIMATIC S7-1500 |
| Product Type |
Compact CPU (CPU 1512C-1 PN) |
| Work Memory |
400 KB (program); 2 MB (data) |
| Load Memory |
Max. 32 GB (via SIMATIC Memory Card, required) |
| Integrated I/O |
32×digital inputs, 32×digital outputs, 5×analog inputs, 2×analog outputs |
| High-Speed Functions |
6×high-speed counters (max. 400 kHz), 4×fast outputs (PTO/PWM/frequency) |
| Interface |
1×PROFINET IRT interface (2-port switch, RJ45), supports IPv4/MODBUS TCP/OPC UA |
| Supply Voltage |
DC 24 V (19.2-28.8 V), reverse polarity protected |
| Power Consumption |
Rated: 0.66 A; Max: 1 A (without DI/DO load); Typ. power loss: 6 W |
| Processing Performance |
Bit operations: 6 ns; Word operations: 7 ns; Floating-point arithmetic: 37 ns |
| Dimensions (W×H×D) |
110 mm × 147 mm × 129 mm |
| Approx. Net Weight |
1235 g (with front connector) |
| Operating Temperature Range |
Horizontal: -30…60 °C; Vertical: -30…40 °C (no condensation) |
| Storage/Transport Temperature |
-40…70 °C |
| Max. Installation Altitude |
5000 m (restrictions above 2000 m, see manual) |
| Key Features |
Isochronous mode, SysLog, web server, media redundancy (MRP), 8 keys + 2 mode buttons, 3.45 cm display |
| Supported Programming Languages |
LAD, FBD, STL, SCL, GRAPH |
| Certifications |
KC, CCC-Ex, FM, IECEx, NK, CCS, LRS, YUREAS |
| Security Functions |
Secure Boot, signed firmware update, data erasure, user administration (100 users/groups) |
| Encoder Supply |
2×24 V outputs (max. 1 A, short-circuit protected) |
| Analog Input Ranges |
Voltage (0-10 V/-10-10 V/1-5 V/-5-5 V); Current (0-20 mA/-20-20 mA/4-20 mA); R/RTD (Pt100/Ni100) |
| Analog Output Ranges |
Voltage (0-10 V/-10-10 V/1-5 V); Current (0-20 mA/-20-20 mA/4-20 mA) |