Reference – Samsung SCC-3000 User Manual
Page 36
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《36》
REFERENCE
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RX+
RX-
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RX+
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RX+
RX-
GRD
TX+
TX-
RX+ RX- TX+ TX-
RX+ RX- TX+ TX-
RX+ RX- TX+ TX-
RX+
RX-
TX+
TX-
RX+
RX-
TX+
TX-
RX+
RX-
TX+
TX-
(2) System Connections
(2-1) Connecting Controller and Junction Box
(2-2) Connecting Junction Box and External Devices
JUNCTION BOX
[SUB JUNCTION BOX]
* RX+ and TX+ / RX- and
TX- must be short-circuited.
[SVR-430/900/1620 connection]
[SVR-1630 connection]
[PTZ connection]
*RX+=DATA+
RX- =DATA-
JUNCTION BOX
▤ When connecting with an SVR-1630, only SPD series PTZ cameras can be employed.
▤ When controlling a PTZ camera via an SVR-1630 there is a delay, and the response may be slow.
▤ When controlling a PTZ camera with a sub-controller there is a delay, and the response may be slow.
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