Datalogic SC6000-1200 Instrukcja Obsługi Pobierz pdf (Strona 18)

SC6000

2.4 ELECTRICAL CONNECTIONS

The connectors available for each scanner model are the following:

Scanner Model Connector Type

Power/Net 25-pin male power supply, lonworks and input/output

signals; see Appendix A

Extended I/O 25-pin female extended I/O signals (optoisolated);

see Appendix A

Main 9-pin female RS232/RS485 main serial connection

Aux 9-pin female RS232 auxiliary connection

Modem 9-pin male modem connection

All models

Eth-1 RJ45 modular Ethernet network

- 1230

Eth-2 RJ45 modular Ethernet network

- 1211

Profibus 9-pin female Profibus network

- 1215

DeviceNet 5-pin male DeviceNet network

2.4.1 Main Interface

The main serial interface is compatible with the following electrical standards:

RS232

RS485 full-duplex

CAUTION

Do not connect GND and GND_ISO to different (external) ground

references. GND and GND_ISO are internally connected through filtering

circuitry which can be permanently damaged if subjected to voltage drops

over 0.8 Vdc.

Details regarding the connections and use of the main interface selection are given in the

next paragraphs.

9-pin D-sub Female Connector Pinout

Pin RS232

RS485

Full Duplex

2 TX TX485 +

3 RX RX485 +

5 GND_ISO GND_ISO

7 CTS RX485 -

8 RTS TX485 -

9-pin D-sub Female Connector

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 76 77

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