Power Supply Modules
2-14
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
2.4 Power Supply Module PS 307; 10 A;
(6ES7307-1KA00-0AA0)
Order number
6ES7307-1KA00-0AA0
Characteristics
The PS 307 power supply module (10 A) has the following salient features:
• Output current 10 A
• Output voltage 24 VDC; proof against short-circuit and open circuit
• Connection to single-phase AC system
(input voltage 120/230 VAC, 50/60 Hz)
• Reliable isolation to EN 60 950
• Can be used as load power supply
Wiring schematic of the PS 307; 10 A
Terminals for system
voltage and protective
grounding conductor
Terminals fo
24 VDC
output
voltage
LED for “24 VDC
output voltage
available”
Voltage Selector
On/Off switch for
24 VDC
230V
24 VDC
L+
M
L+
M
L+
M
L+
M
Strain-relief assembly
L1
N
I
Figure 2-7 Wiring Schematic of the PS 307 Power Supply Module (10 A)