Cabinet Configuration and EMC Booksize
7.3 24 V DC supply voltage
Equipment Manuel for Booksize Power Modules
7-8 Manual, (GH2), Edition 06.2005, 6SL3097-2AC00-0BP2
7.3.2 Selection of power supply units
You are advised to use the devices in the following table. These devices meet the applicable
requirements of EN 60204-1.
Table 7-5 Recommended SITOP Power
Rated output current [A] Input voltage range [V] Short-circuit current [A] Order number
5 2AC 85-132/170 – 550 5.5 6EP1333-3BA00
10 2AC 85-132/176 – 550 30 for 25 ms 6EP1334-3BA00
20 3AC 320 – 550 23 6EP1336-3BA00
40 3AC 320 – 550 46 6EP1337-3BA00
Table 7-6 Recommendation for Control Supply Module
Rated output current [A] Input voltage range [V] Short-circuit current [A] Order number
20 3AC 380 -10% to 3AC 480
+10% (-15% < 1 min)
DC 300 – 800
< 24 6SL3100-1DE22-0AA0
See catalog D21.2.
Warning
When an external power supply is used (e.g. SITOP), the earth potential must be connected
to the protective conductor system (PELV).