Od Control Sensor - Avery Dennison ALS 321 User Manual

Operators Manual
ALS 321/421
4.2.2

OD Control sensor

Optional an OD control could be mounted to control the label roll. If the label material is nearly
empty the sensor gives an signal. A warning message and an output signal inform the personal
that in the next time the material has to be changed.
NPN sensor
brown
Supply
white
Signal+
grey
Signal-
blue
GND
E3JK-R2M2
Figure 16 NPN connection of optional ODC sensor
NPN sensor
brown
Supply
white
Signal+
grey
Signal-
blue
GND
E3JK-R2M2
Figure 17 PNP connection of optional ODC sensor
Release 2/08
5 5
9 9
4 4
8 8
3 3
7 7
2 2
6 6
1 1
5 5
9 9
4 4
8 8
3 3
7 7
2 2
6 6
1 1
Page 25
+24V
white
11
red
27
green
25
black
14
CN33
+24V
white
11
red
27
green
25
black
14
GND
CN33
GND
Connections