Interface Name
Function
B1
RS485_B1 interface
,
this device is used to control NO
light, and others may expand to customize signal
detector, vehicle detector and etc.
A2
RS485_A2 interface, this camera is used to control 485
focus lens, expand to customize other 485 control
peripheral, such as external NO light.
B2
RS485_B2 interface, this camera is used to control 485
focus lens, expand to customize other 485 control
peripheral, such as external NO light.
R
RS232 serial
RS232_RX
,
RS232 serial receiver end
T
RS232_TX
,
RS232 serial sender end
G
GND
Grounding
DC 12 IN
Power
input
interface
Input 12V DC
SI
External
frequency
source
sync
input interface
Camera sync external signal source
(
select external
sync option, it take effective immediately
,
voltage
range12 Vp-p
~
36 Vp-p or AC 12V
~
AC 24V
)
GPS
External GPS antenna
1 USB interface
Used to expand 3G, 4G and Wi-Fi
1
network
interface
Connect to standard Ethernet
AUDIO IN/OUT
Autio
input/output
Audio input/output interface
ABF
Auto focus
Auto focus
RESET
Reset
Restore default settings. Under normal work status
(power indicator is blue), hold this button for 5
seconds, system info will be restored.
V-OUT
Video
output
CVBS
CVBS
(
1.0Vp-p
,
75Ω
)
.
TF card port
TF card connection. TF card use:
When install TF card, make sure TF card is not
write-protected status and then inserted into the
TF card slot.
When remove the TF card, make sure the TF card
is a non-write state, otherwise it may cause data
loss and TF card damage.
When hot-swap TF card, stop recording after the
operation.
Summary of Contents for ITC231-RF1A-IR
Page 13: ...Chart 2 1 2 2 Side Panel Figure 2 2 2 3 Front Panel Figure 2 3 ...
Page 18: ...4 System Network Please refer to Figure 4 1 Figure 4 1 Figure 4 2 ...
Page 19: ......
Page 81: ...Figure 6 64 Step 3 Click Next see Figure 6 65 Figure 6 65 ...
Page 84: ...Figure 6 68 2 Click Install Certificate See Figure 6 69 ...
Page 85: ...Figure 6 69 3 Click Next see Figure 6 70 Figure 6 70 ...