SICK CLV490 Provozní pokyny stáhnout pdf (Strana 24)

Chapter 3 Operating Instructions

CLV490 Bar Code Scanner

Product description

3.1.3 System requirements for stand-alone configuration

CLV490 without heater The following are required to start up and operate the CLV490 without heater:

1. A SICK Connection Module to provide the power supply of the CLV490 (18 to 30 V DC)

and connect the data and function interfaces. Available types:

– CDB420-001 (no. 1023885) for 10 to 30 V DC, enclosure rating max. IP 65

– CDB420-101 (no. 1024305) for 10 to 30 V DC, enclosure rating max. IP 65

– CDM490-0001 (no. 1025363) for 10 to 30 V DC, enclosure rating max. IP 65

– or –

Alternatively, a non-SICK Power pack with a voltage output of 18 to 30 V DC (functional

extra-low voltage pursuant to IEC 364-4-41) and a minimum power output of 20 W.

Cable no. 2020264 (3 m (9.84 ft)) with 15-pin D Sub HD connector and one open end

for connecting the CLV490 to the non-SICK Power pack (supply voltage).

2. The following operating voltages/power output values:

– CDB420-001: 18 to 30 V DC (to IEC 364-4-41), min. 20 W

– CDM490-0001: 18 to 30 V DC (to IEC 364-4-41), min. 40 W,

when using the CMP490 Power Supply Module: 100 to 250 V AC, 50 to 60 Hz

– If the following modules are additionally built-in in the CDB420:

CMC400 (Conenction Module Cloning): 18 to 30 V DC, additionally 0.5 W

– If the following modules are additionally built-in in the CDM490:

CMC400 (Connection Module Cloning): 18 to 30 V DC, additionally 0.5 W

CMD400 (Connection Module Display): 18 to 30 V DC, additionally 1 W

CMF400 (Connection Module Fieldbus): 18 to 30 V DC, additionally 2 W

3. Fitting cables see Chapter 5.2.2 Prefabricated cables (overview), Page 5-2.

4. With external clock pulse (start/stop) supply via the "Sensor" switching input: a suitable

reading pulse sensor for signaling an object with a bar code, e. g. a photoelectric reflex

switch.

5. With extended external clock pulse (stop) via the "IN 4" switching input: a suitable read-

ing pulse sensor for signaling the end of an object, e. g. a photoelectric reflex switch.

6. With object distance detection via the "IN 0" to "IN 4" switching inputs: suitable sensors

for multi-stage dynamic focus control, e. g. photoelectric reflex switches.

7. With internal object tracking: a suitable incremental encoder, e. g. no. 2022714.

8. To separate bar codes with the same name (same code type, identical data content):

a suitable incremental encoder (s. above).

9. A higher-level computer (host) with a data interface of type RS 422/485 or RS 232.

10. A PC (min. Pentium II, 350 MHz, 64 MB RAM, CD drive, a serial port (COM x), mouse

(recommended)) with Windows 95

/98

, Windows NT

, Windows 2000

Windows XP

11. A 3-core RS 232 data cable (null modem cable) with two 9-pin D Sub sockets for con-

necting the PC to the auxiliary interface of the CLV490 in the connection module, e. g.

no. 2014054. Pin 2 (RxD) and Pin 3 (TxD) are crossed.

12. An HTML browser, e. g. Internet Explorer

, for using the online help system CLV-Setup

Help.

13. To connect the CLV490 to Profibus DP, to Device Net or to Ethernet TCP/IP: the appro-

priate CMF400 Connection Module Fieldbus for building-in in the CDM490 Connection

Module.

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