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2PRODUCT DESCRIPTION
2.1 OVERVIEW
ALS
20x
256
Electronics
Interfaces
6) Interface is not yet supported by the current firmware version (2.52)
Internal Interfaces
7) Not yet available
Status messages, test functions,
product profiles
Processor: 32 Bit CPU ARM926-EJ
RAM: 128 MB
ROM: 8 MB
Control panel: graphical display with
128 x 32 pixels, 2/4 lines,
5 buttons
Sensor interfaces for
external sensors
Label sensor:
Alternative label
sensor:
Product sensor:
APSF-sensor (Rotary
encoder):
Stock sensor:
(plug in each case 4-
pin M12)
NPN, 24 V
PNP/NPN, 24 V
PNP/NPN, 24 V
single-phase/two-phase,
PNP/P-P, 24 V, max.
20 kHz
PNP, 24 V
Internal sensor
interfaces:
Material unwinder
Pressure roller
Dancer arm
Light barrier
not used
bi-phase light barrier
encoder
PLC interface
Outputs:
Inputs:
Sub D15, optically
insulated, optionally via
two 8-pin M12 (separate
inputs/outputs in each
case)
4x PNP, 24 V, a
maximum of
500 mA/channel, total
permissible output
current: 1500 mA
3x PNP/NPN, 24 V
Data interfaces:
Serial:
Ethernet:
USB:
Memory card:
Control panel
interface:
RS232C (Sub-D9),
max. 115 200 Baud
10/100 BaseT (RJ45)
USB B (device) V1.1,
‘Full speed’ operating
mode, 12 MBit/s
6
USB A (host)
Slot for 1 SD/MC card
6
RS 485 (Mini DIN 6
connection) for remote
control
RFID Connection for RFID
read/write unit (special
equipement)
7)
Applicator Interface Connection for Applicator
Interface (AI) board
(special equipement)
Connector for additional
motor driver
not used
Automatic halt, if ... the label roll is spent or
no gap was found.
...the max. admissible
number of missing labels
is reached.
Test functions: Automatic diagnostics
check when switched on
Output of system data via
data interface
Status indicators: Label counter
Operating hours counter
Storage locations for
product profiles:
up to 16
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