Front panel, Network port, Micro-usb port – Riello UPS NetMan 204 User Manual

Page 7: Serial port

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F

RONT 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:

Left LED:

SOLID YELLOW: NetMan204 has detected a valid link.

FLASHING YELLOW: NetMan204 is receiving or transmitting data packets.

Right LED

SOLID GREEN: NetMan204 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 makes available a serial communication port to which you can connect environmental

sensors (not supplied with the device, but provided separately) or a modem (not supplied with the

device) for UPS teleservice.

Led

This led describes the status of NetMan 204:

SOLID RED: NetMan 204 is not communicating with the UPS (verify PRTK Code).

FLASHING RED: the DHCP server does not have assigned a valid IP address to NetMan 204.

OFF: regular working.

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