Staff Safety Systems 

Guardian Staff Protection Systems 

Discreet Protection. Immediate Response. Total Peace of Mind. 

The Guardian Staff Protection System is designed to safeguard personnel working in environments where the risk of aggression or attack is a real concern. With discreet, durable personal alarm devices, staff can instantly raise a silent alert, ensuring urgent assistance is dispatched without escalating the situation. When activated, Guardian transmits the exact location and identity of the caller directly to your security team, enabling a rapid and targeted response. 

Why Choose Guardian? 

Trusted in Critical Environments Fully compliant with UK Department of Health HTM 08-03 and HBN 03-01 standards for acute mental health unit design. Approved by the Inspectorate of Probation for use in secure facilities. 
Discreet & Reliable Compact personal activation devices allow staff to call for help without drawing attention. A single button press generates a 1st level call, while a rip-out activation triggers an attack level call – both confirmed by a red confidence LED. 
Scalable & Flexible Suitable for deployment across hospitals, mental health units, probation services, and other high-risk workplaces. Ideal for integration with Intercall Nurse Call Systems (600/700 Series) 
Clear Alerts Guardian integrates with LCD display units, overdoor lights, and remote sounders. Calls can be reset locally at the incident point or centrally via display units, ensuring accountability and fast resolution. 
 
 

Key Components 

STC5 Personal Activation Device – Lightweight, discreet trigger for staff under threat. 
 
Single press = 1st level call with user ID 
Rip-out activation = Attack/Emergency call 
Daily self-test recommended; LED confirms functionality 
Powered by a 12V alkaline battery (GP23A), typically replaced every 6 months 
DISP1 Secure Staff Attack Display – Provides real-time incident information to responders. 
 
Show caller identity, location, and call level 
Audible and visual alarms 
Keyswitch reset function for authorised staff 
Optional integration with radio pagers for backup alerts 
G746 Over-Door Light – Provides a clear visual indicator of an active alarm. 
 
Flashing red = Standard/Priority 
Rapid red = Attack/Emergency 
Green = Staff Present 
Alternating red/green = Assistance 
Optional integral sounder for added awareness 
L714 Remote Sounder 
 
Provides additional audio coverage in strategic areas 
Mimics tones from the main display units 
AIRX7 High-Frequency IR Receiver – Ensures precise location reporting. 
 
High‑Frequency Infrared Technology - Operates at a higher frequency to avoid interference from modern lighting systems (e.g. LED or fluorescent). 
Accurate Location Reporting - Uses four infrared receivers and a built‑in decoder to ensure precise detection of staff activation devices. 
Confidence LED - Provides a visible reassurance signal—flashing green when operational, red when a call is active. 
Addressable Design - Each unit is uniquely addressable (1–239), ensuring clear identification of incident locations across large sites. 
Affray Alarm Button – Fixed-point activation for communal or high-risk areas. 
Radio Receiver – Extends coverage across larger or complex sites. 
External Infrared Receiver (AIRX8) – Adds protection in outdoor or transitional spaces. 
Door Monitoring Unit (L733) 

Protect Your Team with Confidence 

Guardian is more than just a staff alarm system—it’s a lifeline that empowers your team to feel safe, supported, and protected in challenging environments. Whether in healthcare, probation, or other frontline services, Guardian delivers the reassurance that help is always just one discreet press away. 

Protect Your Team with Confidence 

Guardian is more than just a staff alarm system—it’s a lifeline that empowers your team to feel safe, supported, and protected in challenging environments. Whether in healthcare, probation, or other frontline services, Guardian delivers the reassurance that help is always just one discreet press away.