Siemens SIMATIC S5 1P 243 Equipment Manual page 74

R 02/92
Power Supply Voltage UP:
Rated value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24VDC
Ripple U~~ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . maximum 3.6 V
Permissible Range (Including Ripple) .. . . .......20 Vto 30 V DC
Value for t e 0.5 sec. . . . . . . . . . . . . . . . . . . . . . . . . . maximum 35V
Current Consumption:
Internal +5 V Supply . . . . . . . . . . . . . . . . . . . . . . . . . typically 600 mA
External +24 V Supply
(without Sensor Power Supply
and Total Switching Current) . . . . . . . . . . . . . . . . . . . typically 270 mA
External Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . +20 V DC to +30 V
Power Loss
–Full Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.8 W
(6ES5243-lAA1 1)
–Part Configuration, Al Only .. .................4.6 W
(6ES5243-lAB1l)
–Part Configuration, AO Only .. ................6.1 W
(6ES5243-lACI 1)
Mechanical Data:
Dimensions (W x H x D) . . . . . . . . . . . . . . . . . . . . . . . 20 mm x 244 mm x 202 mm
Mounting Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1/3 SPS = 1 module slot
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .approximately 0.46 kg (6ES5243-lAA11)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approximately 0.38 kg (6ES5243–lAB11)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approximately 0.39 kg (6ES5 243–1AC11 )
Ambient Conditions:
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . 0° to +55° C
Storage and Transport Temperature . . . . . . . . . . . . –40° to +70° C
Technical Specification
6 – 5