Siemens Sinumerik 802D sl Instruction Manual page 37

Table 4-13
Pin
41
43
45
47
49
1)
Danger
!
The 24 V power supply is to be designed as functional extra-low voltage with protective
separation in accordance with EN60204-1, Section 6.4, PELV (with M ground).
Note
The connection cable between the voltage source and the load current supply connector
and the associated reference potential M should
Siemens Automation Parts
SINUMERIK 802D sl Instruction Manual (BA), 05/2005 Edition
6FC5 397-0CP10-1BA0
Pin assignment of the connectors X111, X222, X333, continued
Name Description
DO n+1.2 Output bit
DO n+1.4 Output bit
DO n+1.6 Output bit
1)
DOCOMx DC 24 V Supply voltage for
the outputs
1)
DOCOMx
x = 1 for connector X111; x = 2 for connector X222; x = 3 for connector X333
m = 0 for connector X111; m = 3 for connector X222; m = 6 for connector X333
n = 0 for connector X111; n = 2 for connector X222; n = 4 for connector X333
Pin
42 DO n+1.3
44 DO n+1.5
46 DO n+1.7
pp y g 48 DOCOMx
50 DOCOMx
exceed a maximum length of 10 m.
not
4.3 PP 72/48 I/O module interfaces
Name Description
Output bit
Output bit
Output bit
1)
DC 24 V Supply voltage for pp y
the outputs
1)
Interfaces
g
4-35