TIM 1531 IRC 
Operating Instructions, 02/2018, C79000-G8976-C468-02 
303 
 
Power supply 
Power supplies for the TIM 
Excerpt from the Siemens program for power supplies SITOP and S7-1500: 
●  SITOP PSU100C 
24 V / 0.6 A stabilized power supply, input: AC 120/230 V, output: DC 24 V / 0.6 A 
Article number: 6EP1331-5BA00 
●  SIMATIC PM 1507 24 V / 3 A 
Stabilized power supply for SIMATIC S7-1500, input: AC 120/230 V, output: 
DC 24 V / 3 A 
Article number: 6EP1332-4BA00 
●  SIMATIC PM 1507 24 V / 8 A 
Stabilized power supply for SIMATIC S7-1500, input: AC 120/230 V, output: 
DC 24 V / 8 A 
Article number: 6EP1333-4BA00 
 
SD cards 
Compatible SD cards 
To store configuration data and firmware files you have the option of using an SD card. To 
achieve the number of frames named in the section Performance data and configuration 
limits (Page 25), the card should have a minimum size of 24 MB. 
 
Note 
Temperature range of the SD card 
When using an SD card, make sure that this is suitable for the industrial temperature range 
from 
-40 ... +85 °C.