
CONTENTS
2.1OVERVIEW
Sensor connections
ALS 20x 256
GB
[6] Sensor connections on the ALS 20x (RH)
C  | B  | 
  | B  | C  | 
  | A  | 
  | A  | 
  | 
  | ||||
E  | D  | 
  | D  | E  | 
LH  | START  | 
  | START  | RH  | 
  | F  | F  | 
  | 
  | 
OD  | ROTARY  | ROTARY  | OD  | |
G  | ENCODER  | 
  | ENCODER  | G  | 
  | H LABEL | 
  | LABEL H | |
CAP  | CAP for 256 | 
  | CAP for 256 CAP | |
[7]Arrangement of the sensor connections (schematic) on the LH (left figure) and RH (right figure) devices:
A Product sensor
B Signal outputs (optional) C Signal inputs (optional)
D Rotary encoder (for automatic speed adaption) E Roll diameter sensor
F Label sensor
G (ALS 20x) Alternative label sensor H (ALS 256) Alternative label sensor
For information on connecting the sensors, see section “Connecting sensors” on page 31.
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