Observation System / Dvr Connections (Cont.); Connectivity Diagram - Lorex SG7381 Instruction Manual

Observation System / DVR Connections (cont.)

Observation System / DVR Connections (cont.)
Connecting to RS-485 (PTZ):
Connections:
White: RS-485 +
Black: RS-485 -
Note: Additional settings are required on the Observation System (to control the
PTZ). Please refer to the Observation System Hardware Manual for menu details
Connecting to BNC:

Connectivity Diagram

Camera
8
The BNC end of the cable may be connected directly
to the back of the Observation System or DVR. In
some cases, adaptors may be needed for
connection.
DIN Extension
Cable
BNC to RCA Adaptor
RCA Cable
BNC to RCA Adaptor
DIN to BNC / RS-485
Cable
Observation System / DVR
RS-485
(PTZ) Port
Power Adaptor
BNC Port