Datalogic DS2100N Instalační manuál stáhnout pdf (Strana 30)

DS2100

EXTERNAL TRIGGER

DS2100 25-pin

+ 5V

GND

Ground

GND

DS2100 9-pin

Signal

EXT TRIG+

EXT TRIG-

EXT TRIG+

EXT TRIG-

Figure 18 - Input PNP command using DS2100 power

Electrical features: Maximum voltage: 30 Vdc

Maximum current: 25 mA

An anti-disturbance hardware filter is implemented on the External Trigger input (< 5

milliseconds delay).

An additional 15 ms (typical) delay can be implemented through a dedicated software

parameter (refer to WinHost Help On Line).

2.3.5 Outputs

Two general purpose outputs are available which can be connected only in open

collector configurations. The outputs are available only on 25-pin connector models.

The following pins are present on the 25-pin connector of the scanner:

25-Pin Connector Name Function

8 OUT1+ output 1 +

11 OUT2+ output 2 +

12, 22 OUT REF output reference

The meaning of the two outputs OUT1 and OUT2 can be defined by the user (No

Read, Right or Wrong). Refer to the WinHost Help On Line.

By default, OUT1 is associated with the No Read event, which activates when the

code signaled by the external trigger is not decoded, and OUT2 is associated with

the Right event, which activates when the code is correctly decoded.

USER INTERFACE

Vext 40 Vdc max

8/11

12/22

OUT REF

DS2100 25-pin

Figure 19 - Output open collector connections

These outputs are both level or pulse configurable.

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 47 48

Žádné komentáře

Datalogic DS2100N Instalační manuál Strana 30