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25-PIN CABLE ELECTRICAL CONNECTIONS
71
5
5.5 INPUTS
There are two optocoupled polarity insensitive inputs available on the scanner: Input 1
(External Trigger) and Input 2, a generic input:
The electrical features of both inputs are:
Maximum voltage:
30 Vdc
Maximum current:
12 mA
An anti-disturbance filter is implemented in software on both inputs so that the minimum
pulse duration is
5 milliseconds. This value can be increased through the software
parameter Debounce Filter, see the "2K/4K Family Software Configuration Parameter Guide”
Help file".
25-pin
Name
Function
9
Vdc
Power Source - External Trigger
18
I1A
External Trigger A (polarity insensitive)
19
I1B
External Trigger B (polarity insensitive)
7
GND
Power Reference - External Trigger
The External Trigger input is used in the On-Line operating Mode and tells the scanner to
scan for a code. The active state of this input is selected in software. Refer to the Genius™
Help On Line.
The yellow Trigger LED (
, 3) is on when the active state of the External Trigger
corresponds to ON.
This input is optocoupled and can be driven by both an NPN and PNP type command. The
connections are indicated in the following diagrams:
EXTERNAL TRIGGER INPUT PNP PH-1
Vdc
GND
I1A
I1B
PNP PH-1 wires
DS4800
18
19
7
(brown) +10-30 Vdc
(black) NO
(blue) 0 V
V
CC
~
~
+
-
9
Figure 61 - PH-1 Photocell (PNP) External Trigger Using DS4800 Power
Содержание BSR00034
Страница 1: ...DS4800 Reference Manual BSR idware GmbH Jakob Haringer Str 3 A 5020 Salzburg Web www bsr at...
Страница 5: ...v INDEX 115...
Страница 27: ...RAPID CONFIGURATION 13 1 b Operating mode selection and definition c Digital Outputs configuration...
Страница 51: ...INSTALLATION 37 3 Figure 20 Positioning with U Shape Mounting Bracket Pitch Skew 0 15 45 45 15 alignment marks...
Страница 63: ...CBX ELECTRICAL CONNECTIONS 49 4 Figure 33 ID NET Network Connections with isolated power blocks...
Страница 64: ...DS4800 REFERENCE MANUAL 50 4 Figure 34 ID NET Network Connections with Common Power Branch Network...
Страница 65: ...CBX ELECTRICAL CONNECTIONS 51 4 Figure 35 ID NET Network Connections with Common Power Star Network...
Страница 78: ...DS4800 REFERENCE MANUAL 64 5 Figure 55 DS4800 Multidrop Connection to a Multiplexer...
Страница 81: ...25 PIN CABLE ELECTRICAL CONNECTIONS 67 5 Figure 57 ID NET Network Connections with isolated power blocks...
Страница 82: ...DS4800 REFERENCE MANUAL 68 5 Figure 58 ID NET Network Connections with Common Power Branch Network...
Страница 83: ...25 PIN CABLE ELECTRICAL CONNECTIONS 69 5 Figure 59 ID NET Network Connections with Common Power Star Network...
Страница 133: ...www automation datalogic com...