Alarm In/Out Connections - HIKVISION DS-2TD6267-75C4L/W Quick Start Manual

DS-2TD6267-75C4L/W Thermal Bi-Spectrum Network Positioning System Quick Start Guide
2.4

Alarm In/Out Connections

NOTE: This section is for positioning system with alarm in/out functions only.
The positioning system can be connected to alarm inputs (0–5 VDC) and alarm outputs. See the following
for alarm output:
The alarm provides the relay output (no voltage), and an external power supply is required when it
connects to the alarm device.
For DC power supply (left diagram), the input voltage must be no more than 30 VDC, 1A.
For AC power supply, the external relay must be used (right diagram) to prevent damage to the positioning
system and avoid risk of electric shock.
QSG DS-2TD6267-75C4L/W 041921NA
Figure 7, Cables of Other Positioning Systems
Figure 8, Alarm Out Connections
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