Interlogix True Vision TVP-5104, Руководство по установке

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10 Installation Guide
(YELLOW_BLUE,
YELLOW_ORANGE,
YELLOW_GREEN,
YELLOW_BROWN,
YELLOW_PURPLE,
YELLOW_GREY,
YELLOW_RED)
6. RS -485 port
a. Orange RS -485+
b. Yellow RS -485-
7. 24 VAC p ower supply
Note
: Hi -PoE (Max. 60 W) or 24 VAC is required to power the
PTZ.
IR illuminators
The IR PTZ camera’s built - in IR illumination provides high -
quality video in low -light environments, even when there is no
other illumination available.
You can configure the IR illumi nation using the web browser or
a recorder such as TVN and TVR . If the function is enabled,
the IR light is ON when the camera enters night (black and
white) mode. If disabled, the IR light is always OFF.
The visible IR range may vary due to multiple factors such as
weather, IR reflection level of objects in the frame, lens
adjustment, and camera settings. Please refer to the camera
datasheet for the standard IR range.
Note: Avoid installing the IR camera in close proximity to a
solid object , such as a tree or wall. The reflection will cause
over-exposure and loss of detail in the field of view.
Alarm input and output connections
The alarm output can be used to turn on and off an external
alarm device. Connect a 30 VDC/1 A external power supply to
the alarm output. If using an AC power supply, an external