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User’s Manual
PSE-SW3B44DB
MSTRONIC CO., LTD.
6
The port UP LINK may get DC power over the Ethernet cable, the connection as:
* Data pair A plus V+ /V- on line 1 and 2
* Data pair B plus V-/V+ on line 3 and 6
* Data pair C plus V+/V- on line 4 and 5
* Data pair D plus V-/V+ on line 7 and 8
The terminal block on rear panel should be wiring as: