Honeywell
16
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.
Note
Only indoor devices are recommended being connected to
HSVR-16 alarm inputs.
Figure 3-2 Sample of Alarm Input (Normal Close Type)
Alarm Output Port
•
3 ways relay alarm output (NO contact). 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.
Relay Specification:
Model JRC-27F
Material of the touch
Silver
Rated switch capacity
30VDC 2A, 125VAC 1A
Maximum switch power
125VA 160W
Maximum switch voltage
250VAC, 220VDC
Rating (Resistance
Load)
Maximum switch currency
1A
Between touches with same polarity
1000VAC 1minute
Between touches with different polarity
1000VAC 1minute
Insulation
Between touch and winding
1000VAC 1minute
Surge voltage
Between touches with same polarity
1500V (10×160us)
Length of open time
3ms max
Length of close time
3ms max
Mechanical
50×106 times (3Hz)
Longevity
Electrical
200×103 times (0.5Hz)