Siemens SINUMERIK 810DE powerline Equipment Manual page 97

X20/X21 X
Drive bus interface
Connector name:
Connector type:
Special features:
Caution:
X11–X18
Module connector
Connector name:
Connector type:
Table 7-2
Mechanical data
Dimensions
Weight
Ambient conditions
Degree of protection
Power consumption (24 V)
During operation
Copyright © Siemens AG 2006
SINUMERIK 810D Equipment Manual Configuration CCU (PHC) – 03/2006 Edition
X20 (IN) X21 (OUT)
36-pole micro ribbon
Non-isolated, no protective separation
Max. length of the drive bus is 10 m
X11 ... X18 (slots 1 ... 8)
30-pole male connector ELCO Microleaf
Technical data of the NCU terminal block
Height Width
100 mm 257 mm
7 NCU Terminal Block
Depth
40 mm
Approx. 0.5 kg
IP20 or IPXXB
150 –500 mA
J
7-95