Ethernet option, Electrical connections, 3 ethernet option – Flintec FT-13 User Manual

Page 37: ] printer, 1 electrical connections, 023 xx] address, 024 x] serial mode, 025 x] data length and parity, 026 x] checksum

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FT-13 Technical Manual, Rev. 1.40 March 2013

Page 37 of 56

[023 XX] Address

You can define a device address between 1 and 99 by this parameter. Entry 0  no address.

[024 X] Serial Mode

0 : Serial Interface-2 operates as RS232C

1 : Serial Interface-2 operates as RS485

2 : Serial Interface-2 operates as 20 mA TTY Current Loop (not for stainless steel housing)

[025 X] Data Length and Parity

0 : 8 bit, no parity

1 : 7 bit, odd parity

2 : 7 bit, even parity

Note: The parameter [

025] must be set to “0” for Modbus RTU output.

[026 X] Checksum

0 : Checksum byte disabled

1 : Checksum byte enabled

[04-] Printer

If one of the serial interfaces is selected as printer, the label settings will be made in this sub-block.

[041 X] Transfer of Date and Time via serial interface

0 : no

1 : yes

8.3 Ethernet Option

FT-1x series indicators which are equipped with an Ethernet option can be connected to Ethernet TCP/IP or
Modbus RTU over Ethernet networks as described below.

8.3.1 Electrical Connections

The pin configuration of the RJ45 Ethernet connector is described below:

1

2

1

2

1: Link LED

2 Activity LED

Pin no.

Signal

Description

1

TX+

Differential Ethernet transmit data +

2

TX

Differential Ethernet transmit data

3

RX+

Differential Ethernet receive data +

4

Not used, terminated

5

Not used, terminated

6

RX

Differential Ethernet receive data

7

Not used, terminated

8

Not used, terminated

Shield

Chassis ground

State

Link LED

Activity LED

Off

No link

No Activity

Amber

10 Mbit/s

Half Duplex

Green

100 Mbit/s

Full Duplex

Connection to an Ethernet hub

Cabling is done using a standard
RJ-45 patch cable.

Direct connection to a PC

Cabling is done using a RJ-45
cross over cable.

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