
MULTI GAUGE CONTROLLER
COMMUNICATION
. .
ETHERNET CONNECTOR
Figure . : Female socket of Ethernet baseT (Modbus TCP) interface
PIN NUMBER
FUNCTION
DESCRIPTION
TX+
Data transmission - differential pair positive conduc-
tor
TX-
Data transmission - differential pair negative conduc-
tor
Rx+
Data reception - differential pair positive conductor
Rx-
Data reception - differential pair negative conductor
, , ,
N/C
Not connected
DIODE
FUNCTION
DESCRIPTION
A
Connection
disabled - no connection, activity
(green)
status
always on - connection in the network, no traf ic
blinking - connection active, traf ic in the network
B
Network
disabled - no voltage or IP address not assigned
(yellow)
status
always on - network active
Table . : Pins description of ”ETH” connector
User manual rev.
Page