2.4 Alarm Connection
Please refer to the following sheet for alarm input and output connection.
There are two alarm input types for you to select: normal open (NO) and normal close (NC).
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 NVRs or you are connecting one NVR 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. Please make sure the front-end device has soundly earthed.
Improper grounding may result in chip damage.
2.4.1
Alarm Port
2.4.1.1 Super 4K S2 3U Series
You can refer to the following sheet
X
for alarm input and output information. See Figure 2-15.
Figure 2-15
Содержание ELITE Network IP Series
Страница 1: ...64 Channel 4K Hot Swap NVR NVR ELHS 64 4K DH...
Страница 43: ...Figure 3 14 Step 2 Click Add new holiday button and device displays the following interface See Figure 3 15...
Страница 108: ...Figure 3 92 Figure 3 93...
Страница 131: ...Figure 3 111 Figure 3 112 Figure 3 113...
Страница 144: ...Figure 3 126 Figure 3 127...
Страница 146: ...Figure 3 129 Click draw button to draw the zone See Figure 3 130 Figure 3 130...
Страница 149: ...Figure 3 133 Click Draw button to draw a zone See Figure 3 134 Figure 3 134...
Страница 154: ...Figure 3 139 Click draw button to draw the zone See Figure 3 140...
Страница 165: ...Figure 3 151 Step 2 Add surveillance scene 1 Click Add The Add interface is displayed See Figure 3 152...
Страница 172: ...Figure 3 157 Figure 3 158...
Страница 173: ...Figure 3 159 Figure 3 160...
Страница 176: ...Figure 3 164 Figure 3 165...
Страница 211: ...Figure 3 199...
Страница 218: ...Figure 3 206 Step 2 Click Add user button in Figure 3 206 The interface is shown as in Figure 3 207 Figure 3 207...
Страница 234: ...Figure 3 227 Step 2 Click Add group Enter add group interface See Figure 3 228 Figure 3 228...
Страница 298: ...Figure 4 56 Figure 4 57...
Страница 304: ...Figure 4 62 Figure 4 63...
Страница 305: ...Figure 4 64 Figure 4 65...
Страница 330: ...Figure 4 101 Figure 4 102...
Страница 339: ...Figure 4 115 Figure 4 116...
Страница 359: ...Figure 4 144 Note For admin you can change the email information See Figure 4 145...
