Structure; Rear Panel - Dahua Technology DHI-ITC952-RF2D User Manual

2.1

Rear Panel

Interface
DC 12 IN
SI+, SI-
RESET
STATUS
DC 12 OUT
Figure 2-1
Table 2-1 Rear panel interfaces
Function
Power input
12V DC input.
interface
Synchronous The camera synchronizes with external signal source
input interface of (automatically
external synchronous. Voltage range: 12 Vp-p–36 Vp-p, or AC
frequency source 12V–AC 24V).
Restore to factory default settings. When system runs
normally (the power indicator light is blue), press and
Reset button
hold the RESET button for at least 5 seconds, and the
system restores to factory default settings.
Displays the activity status of the camera. The status of
indicator light is as follows:

Indicator light


Power output
12V DC output.
interface
GPS Used for connecting GPS antenna.
2
Rear panel
works after
The blue light keeps on when the system runs
normally.
The red light flashes when the system is updating.
The red light keeps on in safety mode.

Structure

selecting external
Structure 4