Table 2-2
810D
EnDat encoder
Power module 50 A
Power module > 50 A 80 A
Power module > 80 A, 120 A
611D module MSD or FSD
Table 2-3
Example of calculation of the supply power for 4 axes/1 spindle for 810D
Electronics points (EP)
Module
Assessment
factor, indivi-
dual module
810D
2
EnDat encoder
0
LTM 50A
0.6
LTM 80A
0.75
For I/R unit 16 kW
Copyright © Siemens AG 2006
SINUMERIK 810D Equipment Manual Configuration CCU (PHC) – 03/2006 Edition
EP and CP points for 810D components
Component
Number of
Product
modules
1
2
2
0
1
0.6
1
0.75
Total for
3.35
products
7.5
2 Connection Conditions
2.1 Supplementary electrical conditions
Electronics points (EP)
Control points (CP)
2
0
0.6
0.75
1.5
See Catalog NC 60
See Catalog NC 60
Control points (CP)
Assessment
Number of
factor, indivi-
modules
dual module
4.5
1
0.3
2
0.5
1
1
1
Total for
products
For I/R unit 16 kW
4.5
0.3
0.5
1.0
1.5
Product
4.5
0.6
0.5
1
6.6
16.50
2-25