17
Please parallel connect COM end and GND end of the alarm detector (Provide
external power to the alarm detector).
Please parallel connect the Ground of the DVR and the ground of the alarm detector.
Please connect the NC port of the alarm sensor to the DVR alarm input(ALARM)
Use the same ground with that of DVR if you use external power to the alarm device.
Figure 3-2
3.7.3 Alarm Output Port
Provide external power to external alarm device.
To avoid overloading, please read the following relay parameters sheet carefully.
RS485 A/B cable is for the A/B cable of the PTZ decoder.
T+,T-,R+,R-
are four-wire double duplex RS485 port.
T+ T-: output wire
R+ R-: input wire
Relay Specification
Model:
JRC-27F
Material of the
touch
Silver
Rating
(
Resistance
Load
)
Rated switch capacity
30VDC 2A, 125VAC 1A
Maximum switch power
125VA 160W
Maximum switch voltage
250VAC, 220VDC
Maximum switch currency
1A
Insulation
Between touches with same
polarity
1000VAC 1minute
Between touches with different
polarity
1000VAC 1minute
Between touch and winding
1000VAC 1minute
Surge voltage
Between touches with same
polarity
1500V (10× 160us)
Length of open
time
3ms max
Summary of Contents for Panther-16HP
Page 1: ...Standalone DVR Quick Start Guide Version 1 1 0 ...
Page 3: ...iii 3 3 Main Window 33 ...
Page 29: ...24 Please refer to the following figure for detailed information Figure 2 17 Figure 2 18 ...
Page 40: ...HD AVS Standalone DVR User s Manual V1 3 0 ...
Page 109: ...61 Figure 4 53 Figure 4 54 4 10 1 3 Encode ...
Page 135: ...87 Figure 4 81 Figure 4 82 Figure 4 83 ...
Page 141: ...93 Figure 4 89 Figure 4 90 ...
Page 142: ...94 Figure 4 91 Figure 4 92 ...
Page 145: ...97 Figure 4 96 Figure 4 97 ...
Page 151: ...103 Figure 4 106 Figure 4 107 4 10 4 1 2 2Trigger Snapshot ...
Page 179: ...131 Figure 4 141 ...