Automatically Stop Conveyors When Workers Enter the Danger Zone
The SCAN~LINK Conveyor Detection System uses passive RFID to alert operators when a tagged workers the moment they enter a hazardous conveyor zone. Antennas installed along the conveyor connect directly to your existing E-spot circuit, stopping conveyor movement while a Light Tower and audible alarm alert everyone nearby.
Why Conveyor Detection Matters
Conveyors that feed balers and shredders keep material moving all shift. Workers clear jams, sort material, and work close to infeeds and transfer points, often in loud, crowded areas. If a worker falls into an active conveyor zone, every second counts.
Noise, debris, and the layout of a conveyor line can make it hard to tell when someone is in danger, and nearby workers may not realize there is a problem until it is too late. A conveyor detection system needs to respond on its own and alert the people around it at the same time.
The SCAN~LINK Conveyor Detection System adds that layer of protection. It detects workers wearing passive RFID-tagged PPE inside the hazard zone and starts the stopping response right away, without waiting for someone to reach an E-stop button.
Why Choose the SCAN~LINK Conveyor Detection System?
Two Antenna Units are installed along the conveyor and act as safety sensors tied into your E-stop circuit. Any worker wearing SCAN~LINK passive RFID safety apparel is detected when they enter the zone, so protection works the same way across crews and shifts.
Person-Specific Detection
The Antennas are tuned to detect SCAN~LINK passive RFID safety apparel. The system responds specifically to workers wearing tagged PPE, and not to the material moving down the line.
Automatic E-Stop Integration
When a tagged worker enters the zone, the system triggers the relay tied to your E-stop circuit. Conveyor movement stops right away to help prevent entanglement and other serious incidents.
No Batteries to Manage
Passive RFID tags need no batteries or maintenance, and they have a life expectancy of 20+ years. Workers simply wear their vest or tagged hard hat like standard PPE.
Configurable Detection Zones
The beam-shaping antenna has an adjustable range of 0.5 to 6 metres. Zones can be set up for your conveyor layout, including infeeds, transfer points, and other hazardous areas.
Two antenna units are strategically installed along conveyor systems that feed balers and shredders. These antennas function as safety sensors and integrate directly into your conveyor’s existing E-stop circuit. When a worker wearing SCAN~LINK passive RFID safety apparel enters the detection zone, the system instantly identifies their presence and triggers the E-stop circuit—immediately stopping conveyor movement and preventing accidents. A connected light tower also flashes red and triggers an audible alarm, ensuring rapid awareness for everyone in the area.
With zero false alarms, you keep your operation running efficiently while securing worker safety. SCAN~LINK’s patented technology uses passive RFID tags, requiring no batteries or ongoing maintenance.
Disclaimer: The SCAN~LINK Armour System™ is not a safety-rated device and must not be relied upon as the sole means of protection. It is designed to enhance worker awareness and to support existing site safety procedures. Safe equipment operation remains the responsibility of the operator and site management at all times.
Conveyor Detection System Component Overview
ANTENNA, BRACKET, MAGNET, & LIGHT TOWER ASSEMBLY
Built for demanding industrial environments, the mobile antenna unit is housed in a sealed, weatherproof enclosure for maximum durability. The adjustable, beam-shaping antenna delivers precise zone coverage and is specifically tuned to detect SCAN~LINK’s passive RFID safety apparel.
A magnetic bracket enables quick and secure installation on your conveyor line, while the integrated external alarm and light tower provide both visual and audible notifications to enhance hazard awareness for ground personnel.
SPECS
- Operating Voltage: 12VDC - 28VDC nominal
- Power Consumption: 7.5-36W
- Power Source: PLC or power supply
- Temperature Range: -20°C to +80°C
- RFID FREQUENCY: 902.3MHz - 927.7MHZ
- Wireless Link: 2.4GHZ
- Typical Range: Adjustable from 0.5 to 6 meters
- RoHS Compliant: Yes
- Antenna IP Rating: IP65
- Light Tower IP Rating: IP50
ORANGE SAFETY VEST
- SCAN~LINK Armour High visibility fluorescent orange, with yellow stripe and 3M reflective, cool mesh Safety Vest.
- 14 programmed RFID tags installed behind 3M Scotchlite reflective tape.
SPECS
- Standard - SCAZ96-2 Class 2 Level 2 ANSI/BISCAY 107-2004
- BC Class 2 safety rated
- Each vest has a unique ID
- UHF Passive
- Sizes: M, L, XL
LANYARD/SAFETY SASH
- SCAN~LINK Armour - High Visibility Orange Safety Sash/Lanyard .
- 14 programmed RFID tags installed behind 3M Scotchlite reflective tape.
- Velcro closure at shoulder and hip.
SPECS
- Standard - CSAZ96-02 Class 2 Level 2 ANSI/ISEA 107-0224
- Sizes: One size fits most
HARD HAT KIT
The Armour Hard Hat Kits make it possible to convert almost any standard hard hat into an Armour equipped piece of apparel.
SPECS
- 10 RFID Tags per kit per Hard Hat
- Weatherproof, Sweat-proof
- UHF Passive
- Each Kit has a unique ID
System Use & Safety Role
SCAN~LINK's RFID Detection System is intended to enhance the Safety Performance Level of an existing process, however, it does not have a SIL or PL rating from a NRTL. Our System is to be used as an additional sensor in the safeguarding process to enhance sensor the safety function of a machine of process that is already safety-compliant. SCAN~LINK recommends consulting a Functional Safety Engineer to provide a functional safety report for the overall safeguarding enhancement of the system utilizing our sensors.
We're Here to Support Your Safety Goals
Contact us to learn how SCAN~LINK’s passive RFID safety solutions improve safety and compliance, or request pricing and a detailed quote tailored to your jobsite.
Contact Us
Contact Us
13 Windward Dr.
Unit 204
Grimsby, Ontario
L3M 4E8
T: 1-905-304-6100
Toll Free: 1-866-554-5582
info@scan-link.com
