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Overview

The WSG Wireless Power Failure sensor is designed to work exclusively with the Sensaphone WSG30. This sensor includes a built-in radio transmitter, two AA alkaline batteries and a wall plug in power supply. The sensor will detect a loss of power at the outlet where the power supply is attached. The two AA alkaline batteries will power the sensor and allow it to transmit alarm information in the event that 120VAC power fails.

Routers and End-points

WSG30 wireless sensors can be configured as either routers or end-points. A sensor configured as a router can be used to provide redundant wireless paths from your sensors back to the WSG30. This is useful if the distance from your sensors to your WSG30 is too far for direct communication. Note that routers must be powered by an external power adapter. In this case, the sensor’s AA batteries will serve as backup in the event of a power failure. Note that routers are required once you exceed 7 end-points.

You can have as many routers as you like. A sensor configured as an end-point will simply send its readings back to the WSG30, or a nearby router, and then go into a very low power mode. End-points can be battery-powered and have the capability of operating on batteries for several years. If the end-point is too far from the WSG30 for direct communication, a router must be installed to bridge the gap.

Specifications

• Operating Temperature Range: 32° to 122°F (0° to 50°C)
• Operating Humidity Range: 0-95%
• Transmit Power Output:100mW (20dBm)
• Range: Up to 300′ (90m)
• Power Requirements:(2) AA Batteries / 5VDC Power Supply (Router Mode)
• Wireless Technology: ISM 2.4GHz, 100 mW (20dBm)
• Size: 3.1″ x 3.8″ x 1.1″

Package Contents

• (x1) WSG WSG Wireless Dry Contact Sensor
• (x2) AA Alkaline batteries
• (x1) Mounting kit
• (x1) 120VAC 60Hz/5VDC Power Supply

Downloads

User Instructions