Avery Dennison ALS 256 - Pin Assignment for Applicator Connection

162
7ELECTRONICS DESCRIPTION
7.7 APPLICATOR INTERFACE (OPTION)
ALS
20X
256
7.7.5 Pin assignment for applicator
connection
Signal name Function
Cylinder – Power output
–I
out
< 500 mA
– Controls the pneumatic cylinder of
the applicator
– Active during the dwell time or un-
til touch down
– Duration setable with:
SIGNAL INTERFACE >AI BOARD SIG-
NAL > Dwell time
Vacuum
– Power output
–I
out
< 500 mA
– Controls the vacuum at the appli-
cator plate
– Active after the start signal until
end of application (cylinder)
Airstream
Support
– Power output
–I
out
< 500 mA
– Controls the airstream, which
presses the label against the ap-
plicator plate.
– Active after the start signal until
start of application (cylinder)
Blow On – Power output
–I
out
< 500 mA
– Controls the blow-on valve of the
applicator
– Active after end of application
(cylinder)
– Duration setable with:
SIGNAL INTERFACE >AI BOARD SIG-
NAL > Blow on time
BTS
– Power output
–I
out
< 500 mA
– Controls the Bad Tag Separator
(BTS)
– Active, if a bad RFID tag is detec-
ted
– Is set back by the following action
(e. g. devaluating the bad tag)
[184] Applicator connection (arrow).
[185] Pin assignment applicator connection.
Cylinder
Cylinder GND
Vacuum
Vacuum GND
Airstream Support
Airs. Supp. GND
Blow On
Blow On GND
BTS
BTS GND
Reserved
GND
Reserved
GND
Reserved
Home
Touch Down
Repeat
Feed
Reserved
Start
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
31 A
32 K
33 A
34 K
35 A
36 K
22 +24 V
37 A
23 GND
38 K
24 +24 V
39 A
25 GND
40 K
26 +24 V
41 A
27 GND
42 K
28 +24 V (Fan)
43 +24 V
29 GND (Fan)
44 GND
30 GND (15)
16 +24 V
17 GND
18 +24 V
19 GND
20 +24 V
21 GND