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ACR OLAS Guardian Wireless Man Overboard Alarm & Engine Kill Switch System, 12V/24V (EXPOLASGUARDIAN)

Name: ACR OLAS Guardian Wireless Man Overboard Alarm & Engine Kill Switch System, 12V/24V (EXPOLASGUARDIAN)
Brand: Ocean Signal
SKU: CED-ACREXPOLASGUARDIAN
Price: 379.95 USD
Availability: InStock

Manufacturer Part: EXPOLASGUARDIAN

UPC: 5060369154566

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$379.95 $439.95

Full Factory Ocean Signal Warranty

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25 Years of Excellence in Customer Service

The ACR OLAS Guardian adds a wireless man-overboard safety link between the helm, crew wearables and a compatible engine stop circuit. By monitoring OLAS transmitters around the boat, the Guardian can trigger a loud onboard alarm and, when configured, interrupt an engine kill circuit if a selected person falls overboard.

Key Features & Benefits

Wireless Virtual Kill Cord: Replaces repeated attachment of a physical kill lanyard for compatible applications while preserving the existing kill-switch setup.
Up to 25 Wearables: Monitors as many as 25 supported OLAS transmitter devices.
Fast MOB Response: Can alarm and activate the engine stop circuit within approximately two seconds of signal loss.
Configurable Safety Modes: Choose alarm only, engine cut only, or combined action per transmitter through the OLAS app.
Audible and Visual Alarms: 85 dB buzzer and 55-lumen red LED warning indication.
12V/24V Vessel Power: 10–32V DC input covers typical marine electrical systems.

Technical Specifications

Supply Voltage: 10–32V DC
Operating Current: 13–17 mA
Tracked Transmitters: Up to 25
Audible Alarm: 85 dB
Visual Indicator: 55-lumen red LED
Hub Dimensions: 92 × 90 × 38 mm
Hub Weight: 112.5 g
Water Protection: IP67
Housing Material: ABS
Wireless: Bluetooth 4.2 / 5.0
Typical Vessel Coverage: Up to approximately 50 ft; extendable with OLAS Extenders
Recommended Fuse: 1–3A; not included

Compatibility

Compatible with OLAS Tag, OLAS T2 and OLAS Float-On transmitters. A compatible engine kill circuit is required for engine-stop functionality; on some multi-engine arrangements the optional OLAS Multi Engine Connector may be needed. This is not a standalone satellite distress beacon.

Installation & Setup

Mount the hub away from major RF sources, install the stainless control switch, connect to vessel power and the compatible engine stop wiring, then test tag detection and engine cut-off at the dock. Professional installation is advised.