Fail-Safe Modules 
  7.4 PM-D F DC24V PROFIsafe Power Module 
ET 200S Distributed I/O System - Fail-Safe Modules 
Installation and Operating Manual, 08/2008, A5E00103686-07 
99 
Terminal assignment 
On the PM-D F DC24V PROFIsafe, you connect only the 24 V DC load voltage power supply 
and chassis. Wire the power module using the special terminal module. 
The following table shows the terminal assignment of the PM-D F DC24V PROFIsafe for the 
supported terminal module TM-PF30S47-F1 (order number 3RK1 903-3AA00). 
Table 7- 12  Terminal Assignment of the TM-PF30S47-F1 
Terminal  Designation 
20  24 VDC  24 VDC rated load voltage for: 
•  Inserted power module and 
•  Voltage buses SG 1 through SG 6 and U1 
21  M  Ground 
27  24 VDC  24 VDC rated load voltage for: 
•  Inserted power module and 
•  Voltage buses SG 1 through SG 6 and U1 
28  M  Ground