ABB AWIN GW120, User Manual

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BAS IC FEATU RES OF AWIN GW12 0 GATEWAY DHCP S ER VER
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3.2 DHCP Server
The AWIN GW120 is compatible with networks that use a Dynamic Host Control Protocol
(DHCP) server for allocating IP addresses.
3.3 Webserver
The AWIN GW120 gateway comes with built-in webserver which allows the user to both con-
figure and monitor WirelessHART network. Moreover, advanced diagnostics are also available
via the webserver.
3.4 Operator Authentication for Webserver Access
Authentication mechanisms are used to authenticate an operator accessing the device and
to verify that the operator is authorized to assume the requested role and perform services
within that role.
Access to the management screens for the AWIN GW120 gateway requires that you enter an
ID and password. The factory defaults are:
– Access to configuration options
For access to configuration options, use the following log-in:
Username = admin
Password = admin
– Access to monitoring screens
For access to monitoring screens only, use the following log-in:
Username = monitor
Password = monitor
The user must change password after first login or at least before commission-
ing the gateway.
3.5 Modbus TCP Mapping
The AWIN GW120 gateway can function as a protocol converter by mapping the HART com-
mand data from the WirelessHART network to Modbus TCP registers. This allows for easy in-
tegration of HART data into Modbus TCP host system.
3.6 Network Topology View
The AWIN GW120 gateway’s web interface provides a table with connectivity information of
WirelessHART devices. It also shows the strength of wireless mesh network in a color-coded
format.