Page 19 of 66.
Title TransVu 3 DVR Installation Manual
NetVu Ltd.
No 1 Thellow Heath Park, Northwich Road, Northwich, Cheshire. CW9 6JB
P3 COM 1 RS232 TXD
P4 COM 1 RS232 RXD
P5 COM 1 RS232 GROUND
Relay Output (Solid State)
This is a single pole solid state relay which can be activated by the software based upon user-
defined events.
Note:
The relay is polarised and must always be connected in one of the ways shown below.
Damage will occur otherwise. The maximum switching load is 700mA.