35
HVR-H408PKC Series
HVR-1608PK Series
Figure 3-5
Please read the followings before connecting.
1. Alarm input
a. Please make sure alarm input mode is grounding alarm input.
b. Grounding signal is needed for alarm input.
c. Alarm input needs the low level voltage signal.
d. Alarm input mode can be either NC (normal Open) or NO (Normal Close)
e. When you are connecting two DVRs or you are connecting one DVR and one other
device, please use a relay to separate them,
2. Alarm output
The alarm output port should not be connected to high power load directly (It shall be less
than 1A) to avoid high current which may result in relay damage. Please use the co
contactor to realize the connection between the alarm output port and the load.
3. How to connect PTZ decoder
Содержание HVR-1608PK
Страница 1: ...HVR 1608PK HVR H408PKC Hybrid Standalone DVR User s Manual...
Страница 29: ...20 Please refer to the following figure for detailed information See Figure 2 5 General Series...
Страница 30: ...21 HVR H408PKC Series HVR 1608PK Series Figure 2 5...
Страница 41: ...32 General Series HVR H408PKC Series 3 7 2 Audio Output HVR 1608PK Series Figure 3 3...
Страница 43: ...34 HVR 1608PK Series Figure 3 4 3 8 Alarm Input and Output Connection General Series...
Страница 49: ...40 HVR H408PKC Series HVR 1608PK Series Figure 3 9...
Страница 65: ...Figure 4 24 56 Figure 4 21 Figure 4 22 Figure 4 23...
Страница 113: ...104 Figure 5 58...
Страница 115: ...106 direction arrows in DVR...
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