100Mb
FRONT PANEL
A
Network port
B
Led
C
Reset button
D
Micro-USB port
E
Serial port
Network port
NetMan 204
connects to 10/100 Mbps Ethernet networks by means of connector RJ45. The LEDs
built into the connector describe the status of the network:
Ÿ
Left LED
SOLID YELLOW:
NetMan 204
has detected a valid link.
FLASHING YELLOW:
NetMan204
is receiving or transmitting data packets.
Ÿ
Right LED
SOLID GREEN:
NetMan 204
is connected to a network operating at 100 Megabits per second.
Micro-USB port
NetMan 204
makes available an USB communication port through which it is possible to configure it
(see paragraph “Configuration via USB”).
Serial port
NetMan 204
provides a serial communication port which enables the user to connect optional
environmental sensors (not supplied with the device, but sold separately).
Led
This led describes the status of
NetMan204
:
Ÿ
SOLID RED:
NetMan 204
is not communicating with the UPS (verify PRTK Code).
Ÿ
FLASHING RED: the DHCP server does not have assigned a valid IP address to
NetMan 204
.
Ÿ
OFF: regular working.
Reset button
The reset button allows to restart the
NetMan 204
or to load a default configuration with a predefined
static IP address.
To reset
NetMan204
: keep press the reset button until the red led start flashing (ca. 2 seconds) and
then release it.
To load a configuration with predefined static IP address:
keep press the reset button; first the
led starts flashing, then turns to solid red (ca. 10 seconds). When the led is solid red, release the reset
button and the
NetMan 204
will reboot with:
Ÿ
IP address: 192.168.0.204
Ÿ
Netmask: 255.255.0.0
Ÿ
SSH service enabled
Ÿ
HTTP service enabled
HTTP and SSH service are enabled temporarily without changing the configuration saved in
non-volatile memory.
USERS
It is possible to access to
NetMan 204
with three different users (admin / fwupgrade / user).
Username
Default password
Privileges
admin
admin
user with right to modify the configuration
fwupgrade
fwupgrade
user with right to upgrade the firmware
user
user
user with right to read and download the log files
QUICK REFERENCE INSTALLATION MANUAL
NETWORK ADAPTER
DESCRIPTION
NetMan 204
is a communication accessory that provides device management through a LAN
(Local Area Network); the accessory supports all the main network protocols (SNMP v1, v2 and
v3, TCP/IP, HTTP and MODBUS) and is compatible with Ethernet 10/100Mbps IPv4/6 networks.
The device can therefore be integrated easily into medium and large-sized networks.
NetMan 204
also records operational values and events into a dedicated archive log and can
manage optional environmental sensors (not supplied with the device, but sold separately).
NOTE: please download the complete user manual, updated application firmware, USB
drivers, software and technical documents from the manufacturer's web site.
