Gianni Industries 485-TO-TCPIP Installation guide

Brand: Gianni Industries

Model: 485-TO-TCPIP

Type: Installation guide

485-TO-TCPIP Converter

Operation Instructions

Indicators

TX/RX : Transmit and receive data

TX and RX light flash alternately during normal and busy

communication.

Busy: Transmission is busy

LAN (Local Area Network) :

Connect to local area network via RJ45 wire when powered.

Reset Function

Press “RESET” button until TX/RX indicator light

flashes for 3 seconds and then release the

reset button. The IP address will go back to

192.168.0.120.

RS-485 Short Circuit

The followings indicate RS-485 short circuit:

TX light is always on

RX light turns off

Busy light flashes

LAN light is always on

Communication Ports

Connection to Device

RS-485 Port (D+):

White Wire

RS-485 Port (D-):

Green Wire

Each group of two ports

can be used simultaneously

and connected to the reader

separately.

DB9

Communication

Pins

Communication

Ports

Indicators

485-TO-TCPIP Wiring Diagram

Connect to one group of two ports

(A or B group) for normal

communication.

Connect multiple readers in series

or parallel connection.

Connect wires according to the above diagram.

Incorrect wiring will result in communication failure.

Notice:

Do not move DIP switch to On position (for terminal

resistance). The factory default is set to Off position.

RJ45 Reset Power DC12V

DB9~RS-232

RS-485/422

DIP SW

Gianni Industries 485-TO-TCPIP Installation guide

Gianni Industries 485-TO-TCPIP Installation guide

Gianni Industries 485-TO-TCPIP Installation guide

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