Avery Dennison ALS 104, Installation Manual

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31
2 I
NSTALLATION
2.3 C
ONNECTING THE SENSORS
ALS
104
2.3.4
Rotary encoder
For the ALS 104 to be used with automatic speed ad-
justment, an rotary encoder must be connected. The
rotary encoder communicates the conveyor belt speed
to the label dispenser.
Requirements for rotary encoder:
– Permitted sensor types: Push-Pull, PNP or NPN
– Preset: PNP
– Required specification data for rotary encoder:
Recommended rotary encoder [51C]:
– Manufacturer : P Fuchs
– Type : RVI58N-011K1R61N-00500
– Order no .: 121194
Suitable measuring wheel [51A]:
– Manufacturer : P Fuchs
– Type : 9109.10
– Order no .: 045565
Suitable mounting [51B]:
– Manufacturer : P Fuchs
– Type : 9213
– Order no .: 045492
See www.pepperl-fuchs.com
Avery Dennison article number for the above
mentioned encoder including measuring wheel
and mounting: A7770.
Nominal voltage 24 V (DC)
Output current 20 mA
Resolution c. 0.4 mm/pulse
Rise time 1 µs
Decay time 1 µs
Frequency max. 20 kHz
Pulse/pause ratio 1/1 ±12.5%
[51] Recommended rotary encoder from P Fuchs (C)
A
C
B