S7-300 S7-300F Catalog ST 70: You can also find information about SIMATIC S7-300 in the Catalog ST 70: http://www.siemens.com/automation/salesmaterial-as/catalog/en/st70k3_e.pdf Technical specifications General technical data Degree of protection IP20 according to IEC 60 529 Ambient temperature For horizontal installation 0 … 60 °C For vertical installation 0 … 40 °C Relative humidity 10 … 95%, no dewing (RH severity class 2 according to IEC 61131-2) Air pressure 1080 … 795 to 1080 hPa (corresponds to an altitude of -1000 … +2000 m) Insulation 24 V DC electric circuits 500 V DC test voltage 230 V AC electric circuits 1460 V AC test voltage Electromagnetic compatibility Requirements of the EMC directive; Interference immunity according to IEC 61000-6-2, test according to: IEC 61000-4-2, 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6 Interference emission according to EN 50081-2, test according to EN 55011, Class A, Group 1 Mechanical strength Vibration, test according to / tested with IEC 60068, Part 2-6/10 … 58 Hz; constant amplitude 0.075 mm; 58 … 150 Hz; constant acceleration 1 g; vibration period: 10 frequency run-throughs per axis in each direction of the three mutually perpendicular axes Shock, test according to / tested with IEC 60068, Part 2-27/half-sine wave: strength of shock 15 g (peak value), duration 11 ms
S7-300
From the small compact unit through the high-performance PLC as far as PC-based Control. SIMATIC controllers are available for every demand and every requirement, in every type and size.They all share the same characteristics of high processing performance in the smallest possible space, ruggedness in the face of the harshest mechanical and climatic conditions, high speed and excellent expansion capability.This graded performance capability is the strength of the SIMATIC family.And in the meantime, the SIMATIC PLC is also performing functions for which you had to use completely differently technology in the past. This makes it all much easier, more compatible and more economical for you.