4 remote controller instruction, Remote controller instruction – LT Security LTD3446HT User Manual
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Alarm In 10------------------------------------------------------------------------- 21
Alarm In 11------------------------------------------------------------------------- 8
Alarm In 12------------------------------------------------------------------------- 20
Alarm In 13------------------------------------------------------------------------- 7
Alarm In 14------------------------------------------------------------------------- 19
Alarm In 15------------------------------------------------------------------------- 6
Alarm In 16-------------------------------------------------------------------------18
(COM)GND------------------------------------------------------------------------ -5
16CH alarm level input，input impendence 22K，window compare voltage（3.0V
to 4.18V）。
H、 Power：Power source.，AC110V/220V，50～60HZ。
I、 Power switch(I/O)：ON/OFF system power.
J、
：
GND
1.4
Remote Controller instruction
Pic.7 Remote Controller
(1) Remote Controller key definition
1．
Figure key（0～9）：
Input figure and letter. In preview model, figures 1～9 are
used to switch 1-channel.
2．
Power：
ON/OFF system power
3．
PTZ：
Enter PTZ control interface
4．
Device Number：
Enter device No. input dialog box
5．
Back Space：
Delete the current input