Product brand name | | SINUMERIK |
Product type designation | | 840D sl |
Product short term | | NCU 710.3B PN | NCU 720.3B PN | NCU 730.3B PN |
Product designation | | CNC control |
Type of PLC as SIMATIC S7 Integrated | | PLC 317-3 PN/DP |
Storage capacity of main memory 1 | Gbyte | 2 |
| | DRAM |
Storage capacity of main memory 2 | Mbyte | 1 |
| | NVM |
Supply voltage at DC rated value | V | 24 |
Active power consumption maximum | W | 281 | 352 |
Power loss [W] typical | W | 21 | 24 |
Degree of protection | | IP20 |
| | IPXXB with cover for option slot |
Environmental category acc. to IEC 60721-3-3 | | Condensation and icing excluded. Low air temperature 0 °C (32 °F). |
Relative humidity at 25 °C (77 °F), during | | | | |
| % | 5 ... 95 |
| % | 5 ... 95 |
| % | 5 ... 95 |
Ambient temperature, during | | | | |
| °C (°F) | -25 ... +55 (-13 ... +131) |
| °C (°F) | -40 ... +70 (-40 ... +158) |
| °C (°F) | 0 ... 55 (32 ... 131) |
Width | mm (in) | 50 (1.9685) |
Height | mm (in) | 455 (17.91339) |
Depth | mm (in) | 272 (10.70866) |
Net weight | kg (lb) | 3.7 (8.1571) | 3.9 (8.59803) |
Certificate of suitability | | CE, cULus |
