Communication Connector; Mini Usb-B Connector; Ethernet / Lan - Logic IO RTCU LX5 pro Technical Manual

RTCU LX5 pro Technical Manual V1.00
Advanced Industrial M2M/IoT Gateway

Communication Connector

RS232 TXD
RS232 RXD
RS485 RSA
GND
1-Wire LED
RS485 RSB
1-Wire
GND
RJ45 communication connector
Pin Name
1 RS232 TXD
2 RS232 RXD
3 RS485 RSA
4 GND
5 1-Wire LED
6 RS485 RBS
7 1-Wire
8 GND

Mini USB-B Connector

This USB port is for programming and communication with the RTCU IDE (RACP compliant
application). A standard USB cable can be used between the device and the PC.

Ethernet / LAN

This is a standard 10Base-T/100Base-TX IEEE 802.3 compliant RJ45 Ethernet connector.
Please use an appropriate connector and cable, such as a standard CAT-5 twisted pair patch cable
The connector has the following LED indicators shows the LINK status and communication
activity.
Logic IO ApS.
Holmboes Allé 14
8700 Horsens
Denmark
1
2
3
4
5
6
7
8
Description
RS232 Transmit Data
RS232 Receive Data
RS485 non-inverting signal
Signal input 3
1-Wire ID-Button LED
RS485 inverting signal
1-Wire bus
Signal Ground
Page 10 of 37
Ph: (+45) 7625 0210
Fax: (+45) 7625 0211
Email: support@logicio.com
www.logicio.com