Avery als 256 User Manual
31
C
ONTENTS
3.1 E
LECTRICAL
CONNECTIONS
ALS
20x
256
256
GB
3.1.2
Connecting sensors
£
Check whether the required sensors are connected
before turning on the unit [30].
before turning on the unit [30].
The minimum required sensors:
– Label sensor (installation location: dispensing edge)
– Product sensor (installation location: conveyor belt)
– Label sensor (installation location: dispensing edge)
– Product sensor (installation location: conveyor belt)
Additional optional sensors:
– Rotary encoder (required for speed adaption)
– External outer diameter checking sensor (provides
– Rotary encoder (required for speed adaption)
– External outer diameter checking sensor (provides
advance warning of the end of a label roll)
– Alternative label sensor; for example, capacitive
sensor, used to detect transparent labels.
You can find further information regarding
suitable sensor types, pin assignments, and so
on in the service manual.
suitable sensor types, pin assignments, and so
on in the service manual.
[30] Sensor connectors:
A Label sensor
B Product sensor
C Optional: Rotary encoder
D Optional: Roll diameter check
E (ALS 20x) Optional: Alternative label sensor
F (ALS 256) Optional: Alternative label sensor
B Product sensor
C Optional: Rotary encoder
D Optional: Roll diameter check
E (ALS 20x) Optional: Alternative label sensor
F (ALS 256) Optional: Alternative label sensor
C
D
E
F
B
A