Siemens SINUMERIK 840DE User Manual page 60

4 Description of the NCU
4.4 Cable distributor (distributor box)
Connector
assignments
Table 4-14
Connector coding
Fig. 4-9
Note
When assembling the cable distributor, make absolutely sure that the supplied
insulating washer is installed correctly and the coding pins are installed.
4-58
Connector assignments
Connector No. Cable No.
X1
1 1
(top)
X2
X3
2 2
X4
X5 3
X6
4 4
X7
X8 5
X9 6
7
X10
(bottom)
Position of the coding pins
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Peripherals
1 Hand wheel 1. Hand wheel
2 Hand wheel 2. Hand wheel
2. Probe
4 binary inputs 4 binary inputs
4 binary outputs
Supply for 4 binary outputs
1. Probe
= coding pin
= no coding pin
Viewing direction:
from behind toward the cable
distributor
Pin 1
© Siemens AG, 2006. All rights reserved
03.06