Power supply modules 
  2.4 PS 307; 10 A power supply module; (6ES7307-1KA00-0AA0) 
S7-300 Automation System Module data 
Manual,  08/2006, A5E00105505-04 
2-13 
2.4  2.4 PS 307; 10 A power supply module; (6ES7307-1KA00-0AA0) 
Order number 
6ES7307-1KA00-0AA0 
Properties 
Properties of the PS 307; 10 A power supply module: 
●  Output current 10 A 
●  Output voltage 24 VDC; short circuit-proof, open circuit-proof 
●  Connection to singlephase AC mains 
(rated input voltage 120/230 VAC, 50/60 Hz) 
●  Safety isolation to EN 60 950 
●  May be used as load power supply 
Wiring diagram of PS 307; 10 A 
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9
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①  "24 VDC output voltage present" display 
②  Terminals for 24 VDC output voltage 
③  Mains and protective conductor terminals 
④  Strain-relief 
⑤  24 VDC On/Off switch 
⑥  Mains selector switch