Distress Signal Unit
A distress signal unit in Canadian occupational safety is a monitored personal emergency device worn by a worker to summon immediate help when alone, isolated, or unable to call. It must include a panic button or immediate alerting means, be continuously monitored for dispatch, and be worn as intended. It supplements, not replaces, lone-worker check-in procedures.
On a shop floor, this device is used for isolated maintenance, night shifts, lone inspections, or security patrols where workers are not directly observed. Typically a wearable lanyard or belt unit tied to a monitoring system or security dispatch, it ensures immediate assistance when triggered. Employers must enforce mandatory wear and continuous monitoring, with documented response procedures. It is an addition to required check-in protocols, not a substitute, and must provide direct alarm to a designated responder, not delayed notification.
Does a distress signal unit replace worker check-in procedures?
No. WorkSafeBC states it is in addition to lone-worker check-in procedures.
What makes a personal emergency device compliant under WorkSafeBC guidance?
It must be continuously monitored, provide an immediate alert through a panic button or equivalent, and be worn by the worker.
Is a man-down sensor required?
No, but WorkSafeBC notes that some systems include a person down feature as an added function.