26
27
7
PLC Interface
Applicator
Pin 20 (15)
Pin 1
Pin 14 (9)
Pin 8
24 V
GND
Sensor with
pnp output
brown
white/
black*
blue
* depend of used sensor
Applicator
Pin 20 (15)
Pin 1
Pin 14 (9)
Pin 8
24 V
GND
Sensor with
npn output
brown
white/
black*
blue
Fig. 29
Optical sensor with pnp-output (left) Optical sensor with npn-output (right) to create the start signa
Applicator
Pin 20 (15)
Pin 1
Pin 14 (9)
Pin 8
24 V
GND
Pin 5
Pin 19 (14)
Fig. 30
Example for automatic creation of a start signal after receiving a print job
(for jobs with label amount = 1 only)
Applicator
Pin 20 (15)
Pin 3
Pin 16 (11)
Pin 8
24 V
GND
Pin 5
Pin 19 (14)
Pin 1
Pin 14 (9)
Fig. 31
Example for automatic creation of the signal "Print first label" after receiving a print job
and release of the cyclic labelling by a trigger switch in the application mode "Apply/Print"
!
Attention!
When using the examples of the figures 30 or 31 and connecting additional output signals to a PLC, the
galvanic separation on the applicator side will be lost !
Realize the galvanic separation on the PLC side !