Table Of Contents - Seneca R-KEY-LT User Manual

TABLE OF CONTENTS

DEVICE DESCRIPTION AND INTENDED USE ........................................................... 4
FEATURES ...............................................................................................................................................................................4
1.1.
TECHNICAL SPECIFICATIONS ..............................................................................................................................................5
1.2.
DESCRIPTION ..........................................................................................................................................................................6
1.3.
MODBUS ETHERNET TO SERIAL ..........................................................................................................................................6
1.4.
HOW IT WORKS .............................................................................................................................................................7
1.4.1.
MODBUS SERIAL TO ETHERNET ..........................................................................................................................................8
1.5.
HOW IT WORKS .............................................................................................................................................................8
1.5.1.
ELECTRICAL CONNECTIONS .................................................................................... 9
POWER SUPPLY .....................................................................................................................................................................9
2.1.
SERIAL RS485 / RS232 TERMINAL POSITIONS ...................................................................................................................9
2.2.
DEBUG LEDS ............................................................................................................. 10
DEFAULT CONFIGURATION .................................................................................... 10
CONFIGURING THE DEVICE .................................................................................... 11
FIRST ACCESS TO THE WEB SERVER WITH A DHCP SERVER ......................................................................................11
5.1.
FIRST ACCESS TO THE WEB SERVER WITHOUT A DHCP SERVER ..............................................................................13
5.2.
TIPS FOR CONFIGURING IP FOR MULTIPLE R-KEY-LT DEVICES ..................................................................................15
5.3.
DIP SWITCHES SW1 AND SW2 CONFIGURATION ............................................................................................................16
5.4.
WEB SERVER CONFIGURATION .........................................................................................................................................16
5.5.
SAVE OR LOAD A CONFIGURATION ..................................................................................................................................22
5.6.
TRAFFIC MONITOR ................................................................................................... 23
FIRMWARE UPDATE ................................................................................................. 25
EXTEND RS485 OVER ETHERNET: MODBUS SERIAL TO ETHERNET AND THEN
ETHERNET TO SERIAL ................................................................................................... 26
GLOSSARY ................................................................................................................ 27
ALL RIGHTS RESERVED. NO PART OF THIS PUBLICATION MAY
BE REPRODUCED WITHOUT PRIOR PERMISSION.
User Manual
www.seneca.it
Doc. MI004870-EN
Rev. 1.0.0.0
R-KEY-LT
Page 3