SIMATIC S7-1200 Power Module PM1207 Stabilized power supply input: 120/230 V AC, output: DC 24 V/2,5 A

type of the power supply network 1-phase AC supply voltage at AC Automatic range selection supply voltage 120 V/230 V input voltage 1 at AC 85 ... 132 V input voltage 2 at AC 176 ... 264 V wide range input No overvoltage overload capability 2.3 × Vin rated, 1.3 ms buffering time for rated value of the output current in the event of power failure minimum 20 ms operating condition of the mains buffering at Vin = 93/187 V line frequency 50/60 Hz line frequency 47 ... 63 Hz input current ? at rated input voltage 120 V 1.2 A ? at rated input voltage 230 V 0.67 A current limitation of inrush current at 25 °C maximum 13 A duration of inrush current limiting at 25 °C ? maximum 3 ms I2t value maximum 0.5 A²·s fuse protection type T 3,15 A/250 V (not accessible) fuse protection type in the feeder Recommended miniature circuit breaker: 16 A characteristic B or 10 A characteristic C output voltage curve at output Controlled, isolated DC voltage output voltage at DC rated value 24 V output voltage ? at output 1 at DC rated value 24 V output voltage adjustable No; relative overall tolerance of the voltage 3 % relative control precision of the output voltage ? on slow fluctuation of input voltage 0.1 % ? on slow fluctuation of ohm loading 0.2 % residual ripple ? maximum 150 mV voltage peak ? maximum 240 mV display version for normal operation Green LED for 24 V OK behavior of the output voltage when switching on No overshoot of Vout (soft start) response delay maximum 6 s; 2 s at 230 V, 6 s at 120 V