Model-
Dependent
Board Ports
Power Port (DC-in
MDB)
Power Port (DC-in)
Refer to the following diagrams for the model-dependent board ports.
Applies to UX300-LAN, UX300-PSTN, UX300-ISDN and UX300-MDB.
Connector
4
1
5
2
6
3
Applies to UX300-WPWR.
Connector
4
1
5
2
6
3
PIN
Function
1
V_MDB
2
MDB_PGND
3
MDB_WAKE
4
MDB_RxD
5
MDB_TxD
6
MDB_GND
PIN
Function
1
V_MDB
2
MDB_PGND
3
NC
4
NC
5
NC
6
NC
P
P
ORT
Model-Dependent Board Ports
Description
9 V to 43 V, external
power from cable
Power ground
Wake signal
Receive
Transmit
Signal Ground
Description
9 V to 43 V, external
power from cable
Power ground
No connection
No connection
No connection
No connection
UX300 I
G
NSTALLATION
UIDE
INOUTS
47