Siemens PS791-1PRO Betriebsanleitung Seite 16

English
Please check that the consignment you have received is complete. If it is
not complete or if there is any external damage, please contact your sup-
plier or your local Siemens office.
Description of the Device
The housing of the PS791-1PRO has the IP65 degree of protection and is
intended for wall mounting with screws or for mounting on an S7-300 stan-
dard rail.
S 1 P o w e r
S I E M E N S
Figure 1: Front Panel of the PS791-1PRO
The front panel of the device contains the following operator controls and
displays:
• On/off switch S1 with protective cover
• Power supply connector X1 for 110 V - 230 V AC input voltage
• M12 socket for 24 V output voltage
• Operating display L1 for 24 V output voltage
16
N
X 1
5 0 . . . 6 0 H z
A C 1 1 0 . . . 2 3 0 V 0 . 2 A
L
Operating Instructions (Compact) PS791-1PRO
7 9 1 - 1 P S 0 0 - 0 A A 6
M
L 1
X 2
L 1 D C 2 4 V 0 . 3 8 A
N E C C L A S S 2 O U T P U T
P S 7 9 1 - 1 P R O
A5E00288912-05