Datalogic QLM700 Manual de instrucciones descargar pdf (Pagina 71)

25-PIN CABLE ELECTRICAL CONNECTIONS

5.2 M12-D 4-PIN CONNECTOR (ETHERNET)

In Matrix 210 21x-x1x models, an M12 D-Coded connector is provided for the on-board

Ethernet connection. This interface is IEEE 802.3 10 BaseT and IEEE 802.3u 100 BaseTx

compliant. See par. 5.7 for connection details.

Figure 62 - M12 D-Coded Female Ethernet Network Connector

M12 D-Coded Ethernet Network Connector pinout

Name

Function

TX +

Transmitted data (+)

RX +

Received data (+)

TX -

Transmitted data (-)

RX -

Received data (-)

5.3 POWER SUPPLY

Power is supplied to the reader through the pins provided on the 25-pin connector (see

Figure 63):

Earth Ground

CHASSIS

VGND

V+ (10 - 30 Vdc)

Vdc

GND

CHASSIS

POWER SUPPLY

Matrix 210™

Figure 63 - Power Supply Connection

The allowed supply voltage range is 10 to 30 Vdc.

It is recommended to connect pin 1 (CHASSIS) to a common earth ground.

5.4 MAIN SERIAL INTERFACE

The signals relative to the following serial interface types are available on the 25-pin

connector:

The main serial interface type and its parameters (baud rate, data bits, etc.) can be

defined by the user via VisiSet™ software. The RS485 half duplex is automatically set

whenever MUX32 communication protocol is enabled. For more details refer to the

"Communication" folder in the VisiSet™ Help On Line.

Details regarding the connections and use of the interfaces are given in the next paragraphs.

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Datalogic QLM700 Manual de instrucciones Pagina 71