Moxa Technologies ABC-02-USB-T User manual

P/N: 1802000021022
*1802000021022*
ABC-02-USB Series
Quick Installation Guide
Automatic Backup Configurator
Version 2.2, March 2021
Technical Support Contact Information
www.moxa.com/support

2021 Moxa Inc. All rights reserved.

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Overview
The ABC-02-USB Automatic Backup Configurator is a device that can save
and load configuration files, backup event logs, and load firmware of
Moxa’s managed switch via the USB (universal serial bus) interface. The
ABC-02-USB is able to be accessed directly like a standard USB flash drive
from a computer.
The ABC-02-USB makes it easier to manage the backup of system
parameters or perform configuration during the replacement of a switch.
With the ABC-02-USB, users can quickly re-install a substitute switch (of
the same model) without the need of a laptop computer. The ABC-02 can
be used to recover the entire system configuration, including the IP
address, if a switch failure occurs.
Switches can load firmware from the ABC-02-USB and backup event logs
to the ABC-02-USB. It is also an easy and fast diagnostics tool for
automation engineers to retrieve configuration files and event logs in the
field immediately, without the need for laptop computers.
Package Checklist
The ABC-02-USB is shipped with the following items. If any of these items
is missing or damaged, please contact your customer service
representative for assistance.
•1 x ABC-02-USB
•Quick installation guide (printed)
•Warranty card
Features
•Widely used USB 2.0 interface
•Click the switch rest button to back up the configuration file and event
log to ABC-02
•Automatic loading of system configuration after system reboot
•Manual upgrade firmware from ABC-02 and backup event logs to
ABC-02
•Manual and saving system configuration through web console
•Extend switch event log storage capability
•Portable low-power design that requires no power supply
•CE, FCC approval

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Hardware Description
Product Installation
The ABC-02-USB is designed for use with an USB 2.0 port. Plug the
ABC-02 into the USB port of your Moxa managed switch. Securing the
ABC-02 on the wall with an M4 screw is suggested.
Avoid hanging the ABC-02 configurator from the switch without securing
it onto the wall.

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Please refer to the Product Operation section for instructions on how to
save and load the configuration, firmware, and event logs.
Product Operation
Configuration Backup and Restore
•Backup switch configuration on the ABC-02
Use the switch web console to save the configuration file to the
ABC-02. This function is found under “System/System Files/
Configuration Backup and Restore “. Then select “Auto Backup
Configurator (ABC-02)” in the web console. Click “Backup” to save
the configuration file to the ABC-02. The file will be saved in the
“:\Moxa” folder of the ABC-02. The file name is “Sys.ini”.
•Restore the configuration file from the ABC-02 to the switch
A.
Manually operate in web console
Use the switch web console to load configuration files from the
ABC
-02 to the switch. This function is found under
“System/System Files/ Configuration Backup and Restore”.
Then select “Auto Backup Configurator (ABC
-02)” in the web
console. Click “Browse” to select the file you need. Then click
“Restore” to start loading into your switch.
B.
Auto
-load the configuration file from the ABC-02 to the system
when the switch boots up
Power off your switch first, and then plug in the ABC
-02. Then
power on your switch, the system will detect the configuration file
on the ABC
-02 automatically. The switch will recognize the file
name with following sequence priority:
1.
”MAC address last 6 digits.ini*”
2.
“Sys.ini”. If no matching configuration file is found, the fault
LED light will turn on. The switch will boot up normally.
NOTE
Please save your configuration files in the “:\Moxa” folder of the
ABC
-02. Auto-load will detect the configuration file using this
path only.

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Firmware Upgrade
Upgrade the firmware from the ABC-02 to the switch. You can download
the firmware file from http://www.Moxa.com/support/.
Save the firmware file in the “:\Moxa” folder of the ABC-02.
Plug in the ABC-02 into your switch. Use the switch web console to load
the switch firmware file from the ABC-02. This function is found under
“System/System Files/ Firmware Upgrade “. Then select “Auto Backup
Configurator (ABC-02)” in the web console. Click “Browse” to select the
file you need. Then click “Upgrade” to start loading the file into your
switch.
Log File Backup
Backup the switch log file to the ABC-02
Use the switch web console to save the configuration file to the ABC-02.
This function is found under “System/System Files/ Log File Backup “.
Then select “Auto Backup Configurator (ABC-02)” in the web console.
Click “Backup” to save the configuration file to the ABC-02. The log file
will be saved in the “:\Moxa” folder of the ABC-02. The file will be named
“Sys.log”.
One-click backup
The ABC-02 can backup configuration and log files from the switch. When
the ABC-02 is plugged into the switch, “STATE” LEDs on the switch will
start to blink slowly, and the reset function will be disabled automatically.
Press the “reset” button once and the switch will start backing up
configuration files and system logs to the ABC-02.
The “RESET” button is located on the front panel of rackmount type
switches and on the top panel of DIN-rail type switches.

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Auto backup to the ABC-02 when configurations change
The ABC-02 is capable of backing up switch configuration files
automatically. This function is found under “System/System Files/
Configuration Backup and Restore”. While the ABC-02 is plugged into the
switch, enable the “Auto backup to ABC-02 when configuration change”
option. Then click “Apply”. Once this configuration is modified, the switch
will back up the current configuration under the “/His_ini” folder in the
ABC-02. The file name will be the system date/time (MMDDHHmm.ini).
Auto backup of the earliest 100 log entries to prevent overwriting
This function is designed to maintain a long-term record the switch log
files. Moxa Ethernet switches are capable of saving 1000 entries of event
logs. When the 1000-entry storage limit is reached, the switch will delete
the oldest saved event log. The ABC-02 can help to backup these event
logs. When switch log entries reach 1000, the ABC-02 will back up the
earliest 100 entries of the switch.
The function is found under “System/System Files/ Log File Backup”.
Enable the “Auto backup the earliest 100 log entries to prevent
overwriting”. Then click “Apply”. After that, when the ABC-02 is plugged
into the switch, the event logs will always be saved to the ABC-02
automatically.
NOTE
For further details on the ABC-02 operation through the switch
web console, please refer to the switch user manual.
WARNING
DO NOT remove the ABC
-02 when the
STATE LED is blinking or
when the web console is showing WORKING status.
NOTE
The status of the ABC-02 may be checked on the switch web
console or by observing the switch front panel LEDs.
Operation
Switch LED status
The switch detects
ABC-02-USB plugged in
STATE blinking slowly (1 time/ 2
seconds),
Import/Export in
progress*
FAULT, MASTER, COUPLER LEDs
Blink sequentially and circularly
Import/Export successful
FAULT, MASTER, COUPLER LEDs light
off
Save/Load failed
FAULT LED light on until ABC-02 is
removed or system reboot
Operation
ABC-02 LED status
Power on
ABC-02 STATE LED green light on
Reading /Writing
ABC-02 STATE LED blinking
*
Does not include “Auto backup to the ABC-02 when
configuration change”
and ”Auto backup the earliest 100 log
entries to prevent overwriting

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Specifications
Connectors
USB 2.0 Type A
Power Requirement
5 VDC, power input via the USB interface
Configuration
via Moxa managed switch’s web console
Casing
PVC molding, IP40
Weight
50 g
Installation
M4 screw (> 4 mm)
Dimension (W × D × H)
32.5 × 97 × 12 mm
Cable Length
32 cm, including connectors
Operating Temperature
0 to 60°C (32 to 140°F)
-40 to 75°C (-40 to 167°F) for –T model
Storage Temperature
-20 to 70°C (-4 to 158°F)
-40 to 85°C (-40 to 185°F) for –T model
Ambient Relative
Humidity
5 % to 95 % (non-condensing)
EMI
FCC Part 15, CISPR (EN 55032) Class A
EMS
EN61000-4-2 (ESD), level 3
EN61000-4-3 (RS), level 3
EN61000-4-4 (EFT), level 3
EN61000-4-5 (Surge), level 3
EN61000-4-6 (CS), level 3
Warranty
5 years