Power supply modules
2.3 PS 307; 5 A power supply module; (6ES7307-1EAx0-0AA0)
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04
2-11
Technical data of PS 307; 5 A (6ES7307-1EA00-0AA0)
Technical data
Dimensions and weight
Dimensions W x H x D (mm) 80 x 125 x 120
Weight approx. 740 g
Input parameters
Input voltage
• Rated value
120 / 230 VAC
Mains frequency
• Rated value
• Permissible range
50 Hz or 60 Hz
47 Hz to 63 Hz
Rated input current
• at 120 V
• at 230 V
2 A
1 A
Inrush current (at 25 °C) 45 A
I
2
t (at inrush current) 1.2 A
2
s
Output parameters
Output voltage
• Rated value
• Permissible range
24 VDC
24 V ± 5 %, open circuit-proof
• Rampup time
max. 2.5 s
Output current
• Rated value
5 A
parallel wiring not supported
Short-circuit protection electronic, non-latching
1.1 to 1.3 x I
N
Residual ripple max. 150 mV
pp
Electrical parameters
Safety class to IEC 536 (DIN VDE 0106, Part 1) I, with protective conductor
Isolation rating
• Rated isolation voltage (24 V to L1)
250 VAC
• Test voltage
2800 VDC
Safety isolation SELV circuit
Buffering of power supply failure (at 93 V or 187 V)
• Repeat rate
min. 20 ms
min 1 s
Efficiency 87 %
Power consumption 138 W
Power loss typ. 18 W
Diagnostics
"Output voltage present" display yes, green LED
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