Siemens SIMATIC - Page 41

Power supply modules
2.3 Power supply module PS 307; 10 A; (6ES7307-1KA02-0AA0)
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
41
Technical specifications of PS 307; 10 A (6ES7307-1KA02-0AA0)
Technical specifications
Dimensions and weight
Dimensions W x H x D (mm) 80 x 125 x 120
Weight
800 g
Input parameters
Input voltage
• Rated value
120/230 V AC (automatic switching)
Mains frequency
• Rated value
• Permitted range
50 Hz or 60 Hz
47 Hz to 63 Hz
Rated input current
• at 230 V
• at 120 V
1.9 A
4.2 A
Inrush current (at 25 °C)
55 A
I
2
t (at inrush current)
3.3 A
2
s
Output parameters
Output voltage
• Rated value
• Permitted range
• Rampup time
24 V DC
24 V ± 3 %, open-circuit test
max. 2.5 s
Output current
• Rated value
10 A, parallel wiring is available
Short-circuit protection electronic, non-latching
1.1 to 1.3 x I
N
Residual ripple
max. 150 mV
pp
Characteristics
Safety class to IEC 536 (DIN VDE 0106, Part 1)
I, with protective conductor
Isolation rating
• Rated isolation voltage (24 V to L1)
• Test voltage
250 V AC
4200 V DC
Safety isolation
SELV circuit
Buffering of power supply failure (at 93 V or 187 V)
• Repeat rate
Min. 20 ms
min 1 s
Efficiency
90 %
Power consumption
267 W
Power loss
typ. 27 W
Diagnostics
"Output voltage present" display
yes, green LED