Datasheet

Product data sheet 6EP1321-1SH03
LOGO!POWER 12 V STABILIZED POWER SUPPLY INPUT:
100-240 V AC (110-300 V DC) OUTPUT: 12 V/1.9 A DC
Technical specifications
Product LOGO!Power
Power supply, type 12 V/1.9 A
Input
Input 1-phase AC or DC
Rated voltage value Vin rated 100 … 240 V
Voltage range 85 … 264 V
Input voltage / at DC 110 … 300 V
Wide-range input Yes
Overvoltage resistance 2.3 × Vin rated, 1.3 ms
Mains buffering at Iout rated, min. 40 ms
Mains buffering at Vin = 187 V
Rated line frequency 50 / 60 Hz
Rated line range 47 ... 63 Hz
Input current / at nominal level of the input voltage 120 V 0.53 A
Input current / at nominal level of the input voltage 230 V 0.3 A
Switch-on current limiting (+25 °C), max. 25 A
I²t, max. 0.8 A²·s
Built-in incoming fuse internal
Protection in the mains power input (IEC 898) Recommended miniature circuit breaker: from 16 A, characteristic B
or from 10 A, characteristic C
6EP1321-1SH03
Page 1/ 10/01/2012
subject to modifications
© Copyright Siemens AG 2012
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