Installation Guide

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Package Checklist
Moxa’s MDS-G4000/MDS-G4000-L3 Series industrial modular DIN-rail
switch is shipped with the following items. If any of these items are
missing or damaged, please contact your customer service
representative for assistance.
1 MDS-G4000 or MDS-G4000-L3 Series switch
RJ45-to-RS-232 9-pin female console cable
2 protective caps for unused ports
Pre-installed DIN-rail kit
MDS-G4012 and MDS-G4012-L3: x 1
MDS-G4020 and MDS-G4020-L3: x 2
MDS-G4028 and MDS-G4028-L3: x 2
Quick installation guide (printed)
Substance Disclosure Table
Product Certificate of Quality Inspection (Simplified Chinese)
Product Notices (Simplified Chinese)
Warranty card
NOTE
You can find information and software downloads on the
relevant p
roduct pages located on Moxa’s website:
www.moxa.com
Default Settings
IP address: 192.168.127.253
Subnet Mask: 255.255.255.0
Username: admin
Password: moxa
Panel Layouts
1. System status LEDs (from left to right, top to bottom)
STATE, FAULT, MASTER/HEAD, COUPLER/TAIL, and SYNC LED
indicators
2. USB port (Reserved for future use)