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Dahua MultiVision 2.0 Expands Intelligent Monitoring with Wider Coverage, Sharper Details, Smarter Analytics and Easier Deployment

2026-05-28

Dahua MultiVision 2.0 Expands Intelligent Monitoring with Wider Coverage, Sharper Details, Smarter Analytics and Easier Deployment

HY-MO5MA-R8

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HY-MO5MA-R8

Wireless Interconnected Relay Module

Key Points
    Wireless Interconnected Relay Module
    868MHz
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Datasheet

Specifications

Technical Specification

Power Supply

AC 100-250V

Battery Back-up

9V Lithium rechargeable (non-replaceable)

Operating Temperature

-10°C to +55°C (+14°F to +131°F)

Operating Humidity

≤95% RH (non condensing)

Operating Frequency

868MHz (-R8) /925 MHz (-R9)

Radio Signal Range

Up to 1000 m (3280.84 ft) in free air (-R8)

Up to 500 m (1640.42 ft) in free air (-R9)

Contact Rating

AC 250V, 5A resistive, Continuous or Pulse mode

Output

2 volt free contacts (NO/NC)

Input

1 dry contact input

Maximum Number of Interconnected Units

24

Standby Power Consumption

20μA

Battery Life

700 hours without alarm when the battery is fully charged

Dimensions

Φ144.4mm × 36.4mm (Φ5.69" × 1.43")

Weight

232 g (Packaging is not included)

Certification

CE, RCM

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