SICK CLV490 Instructions d'exploitation télécharger pdf (Page 66)

Chapter 5 Operating Instructions

CLV 490 Bar Code Scanner

5-20

Electrical installation

Connect the outputs as shown in

Fig. 5-6.

Note If the "Device Ready" function is chosen, the CLV outputs a static pulse in Reading mode.

For connecting the host interface via the AMV/S 60 Connection Module, see the Operating

Instructions for the "

AMV/S 60 Connection Module

" (no. 8 008 296).

Tip

The output function, pulse duration (timer), and polarity of the signals can be changed on

the D

EVICE

ONFIGURATION

tab in the "CLV-Setup" program.

Click the E

DIT

ESULT

UTPUTS

button and enter the values in the dialog box displayed.

Recommendation To check the switching functions using a high-impedance digital voltmeter, connect a

load to the outputs to prevent incorrect voltage values/switching statuses from being

displayed.

Fig. 5-6: Connections of the "Result 1 ... Result 4" switching outputs

= +18 ... +30 V DC for CLV without heater,

24 V DC +20 %/–10 % for CLV with heater

Pin and terminal assignment

for "Result X" see

Table 5-22

Pulse duration

depending

on setting:

– 10 ms ... 900 ms

– 100 ms ... 9 900 ms

– 00: static

(to the end of next

reading pulse)

GND

Result X

Fuse

Result XY

GND

Logic

Temperature

sensor

AMV 60-011/

AMS 60-012, -013

Terminal assignment

T.35

Output

"Result X"

CLV "I/O" connection

Pin Y

AMV/S 60

Terminal Z

Result 1 Pin 4 T. 31

Result 2 Pin 8 T. 32

Result 3 Pin 10 T. 33

Result 4 Pin 15 T. 34

Table 5-22: Pin and terminal assignment for "Result 1 ... Result 4" switching outputs

Switching mode PNP-switching with respect to the supply voltage V

Properties The current in the event of a short-circuit is limited to 0.7 A

Function

assignment

(default)

"Result 1": Device Ready (static), polarity: not inverted

"Result 2": Good Ready, polarity: not inverted

"Result 3": No Ready, polarity: not inverted

"Result 4": Match 1, polarity: not inverted

Pulse duration: 100 ms

Electrical values

0 V

≤

30 V Guaranteed: V

≤

1.3 V with I

≤

100 mA

≤

100 mA

Table 5-23: Characteristic data of the "Result 1 ... Result 4" switching outputs

1 2 ... 61 62 63 64 65 66 67 68 69 70 71 ... 213 214

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SICK CLV490 Instructions d'exploitation Page 66

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