Siemens SINUMERIK 840Di Manual page 78

2 Hardware Descriptions
2.6 Cable distributor
Connector
assignment
Mounting
2-78
Table 2-12 Connector assignment
Connector No. Cable No.
X1
X2
X3
X4
X5
X6
X7
X8
X9
X10
(bottom)
Notice
When assembling the cable distributor, make absolutely sure that the supplied
washer is installed correctly and the coding pins are installed.
The cable distributor is fastened using the two supplied adapter plates at the
X121 cable distributor interface of the MCI board extension module using
screws.
Cable distributor: Top view
Fig. 2-21 Mounting the cable distributor
1 1
(top)
2 2
3
4 4
5
6 Supply for 4 binary outputs
7
Cable distributor: Side view
Adapter plate
 Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
06.03
I/O
1 handwheel 1. handwheel
2nd handwheel 2nd handwheel
2nd probe
4 binary inputs 4 binary inputs
4 binary outputs
1. probe