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Lone Worker Protection

Intelligent lone worker solution

ZONITH Lone Worker is an application that sends messages to staff to check they are safe. If no-one responds or accepts the alert an alarm is immediately raised. For extended protection, Lone worker can be activated automatically in geo fenced areas


Zonith’s Centralised Lone Worker (CLW) application protects staff in volatile environments through continuous ‘alive check’ messages being sent when operating in dangerous areas.

These areas are derived from the geo-fences set-up in the Indoor Positioning System (IPS) and/or GPS Mapping solution and can be labelled as ‘safe’ or ‘unsafe’. Through the Zonith positioning systems, the software can identify when a MOTOTRBO radio enters a dangerous workspace and raises an alarm if the employee does not respond to the message. CLW can be automatically activated based on the time of day or your location, and alarms can be escalated until acknowledged by a competent staff member.

With ZONITH CLW people are assured that their safety is monitored even if their radio or mobile phone fails or is out of coverage.

• Alive Check - CLW ‘Alive Check’ messages can be sent as often as you want. Lone Workers have a fixed amount of time in which to respond - if they fail to respond an alarm is immediately raised to the support staff.

• Retry Option - Lone Workers need flexibility and can’t always respond even when safe. The ’Retry’ feature gives users the option to wait for the next ’Alive Check’ without triggering an alarm.

• Lone Worker Security - CLW messages can be defined and easily changed by the administrator, guaranteeing only the right people are responding. If an incorrect message is returned, an alarm is immediately raised.

• Alarm Escalation - In the event that a Lone Worker fails to respond to an ‘Alive Check’ message, CLW will automatically escalate the alarm notification to ensure that action is taken.

Radio Hardware / Releases Compatibility
MOTOTRBO firmware release 2.3 or higher.

Computer Hardware / Operating Systems
PC Dual-core 2GHZ CPU or higher, 4Gb of system RAM Windows Server or Windows 7.

MOTOTRBO System Architecture
Direct, Conventional Repeater, IP Site Connect, Capacity Plus.


Other Requirements
Works in conjunction with Zonith Indoor Positioning System (IPS) and/or GPS Mapping Solution required.