Access Control for Protected Areas
Stand-alone RFID system reliably protects against unauthorized access to secure areas.
In many production and logistics environments, there are protected areas or cabinets which require security to protect against unauthorized access. For low and medium levels of security, cylinder locks are often used. But the disadvantage of this approach is that a separate key may be required for each lock.
Cost-effective door control
IO-Link read/write devices with password protection and single I/O mode (SIO) offer a cost-effective alternative. First of all, a password must be written to the SLIX2 chip on a conventional RFID reader; this same password is also stored in the IO-Link reader
Your Benefits
- Cost-effective solution as there is no need for a controller or an interface
- Increased level of security for sensitive areas
- Easy retrofitting as only a power supply is required
- Fast installation thanks to IP67 without control box
The IO-Link reader must be operated in SIO mode for this purpose. It switches to a maximum of 200 mA if the password on the chip matches the password that is stored in the reader. It also isn't possible to simply duplicate the tag without knowing the password.
Autonomous solution without PLC or interface
The application is easy to retrofit, as the read/write device does not require an interface, an IO-Link master or even a PLC. The reader simply requires a power supply to release a relay or a door locking device via its switching output. The three IO-Link readers TN-M18-IOL2, TN-M30-IOL2 and TN-Q40-IOL2 can each be used for access control.
Further Information
- Automotive
- Body Detection in Automobile Production
- Reliable Skid Detection in Automotive Production
- Error-free JIS Order Picking for Bumpers
- RFID Bus Mode Ensures Quality of Lithium-Ion Batteries
- Level Control in Central Lubrication System
- Quality Assurance on the Gluing Robot
- Tilt angle sensor accelerates platform alignment
- Motor Control with Condition Monitoring
- IP67 Hybrid Module Processes Safety Signals
- Decentralized monitoring of cooling stations
- Robot welding cells networked with Ethernet
- Monitoring the cooling circuit on welding clamps
- Flow monitoring in drum washers
- Condition Monitoring of Motors as a Retrofit
- Cloud-based Level Monitoring
- Press Shop
- Body Shop
- Paint Shop
- Final Assembly
- Powertrain
- Item-level Detection with UHF RFID
- Supply of cooling lubricant in machine tools
- Controlling hydraulic pressure in pressing plants
- Measuring process pressure on scissor lifts
- Success Stories - Automotive
- Decentralized Safety Technology for Modular Production
- Modular Conveyor System
- RFID and I/O modules for Safe Tool Changes
- RFID in an Automated Guided Vehicle
- Silencer Production Wired with IO-Link Junction Boxes
- Workpiece Carrier Identification in Rear Vent Production
- Weld Nut Sensing
- RFID Traceability
- RFID in Engine Production
- Bumper Production with Identification
- Solutions for Paint Shops
- Welding and Assembly Sensors
- Angle Sensors for Assembly Systems
- Tool Identification
- Unique Products on the Conveyor Belt
- RFID in the Body Shop
- IO-Link Eases Differential Gear Production
- Chemical
- Decentralized Automation in Ex Areas
- RFID Control of Tube Connections in the Ex Area
- Ethernet Signal Connection in the I&C Room
- Ethernet-based Automation of Modular Skids
- Ex Isolation in Modular Process Plants
- Detection of Pigs
- Remote Signal I/O
- Easy Connection of Field Devices
- Signal Processing with System I/O in the Control Cabinet
- Signal Separation with Interface Technology in the Control Cabinet
- Identification of Hose Connections
- Efficient Monitoring of Cabinets in the Field
- Monitoring of Quarter Turn Actuators
- Planning and Assembly of System Solutions
- Success Stories
- I/O System Excom Creates Space in the I&C Rooms
- Zone 2 and 22 RFID
- Efficient Testing Control
- Intrinsically Safe Field Communication
- Process Control System Partnership
- Hazardous Area Remote I/O
- Dual Valve Position Feedback
- Flexibility with Fieldbus
- Asset Management with Remote I/O
- Correct Positioning with RFID in Carbid Production
- Fast conversion in restricted space
- Energy
- Food and Beverage
- Condition Monitoring Sensor Automates Climate Control
- Condition Monitoring of Control Cabinets
- Condition Monitoring in Storage Rooms
- Dough Thickness Control in Rolling Machines
- Identification of Food Containers
- Detection of Valve Position
- Detection of Pipe Elbows
- Identification of Chocolate Molds
- Success Stories
- Decentralized Control Modules in Coldstore
- Track and Trace in Meat Production with RFID
- Contact-free Encoder in Potato Production
- UHF RFID in Food Distribution Center
- RFID for Chocolate Production
- Distributed I/O for Food Equipment
- Remote I/O for Distilleries
- RFID and Autoclaves
- Transparency in Chocolate Manufacturing
- IP67 Power Supplies for Conveyors
- Identification in Food Product Storage
- Logistics
- Distance Detection in Container Cranes
- Access Control for Protected Areas
- Decentralized Muting of Electro-sensitive Protectice Equipment
- I/O Blocks Control Roller Conveyor Modules
- Item-level Detection with UHF RFID
- Preventive Maintenance on Conveyor Belts
- Detection of Transport Containers
- Level Detection in Vessels
- Identification of Cryovessels
- Identification of Mobile Containers with Handheld Devices
- Identification of Food Containers
- Tier 1 – Bumper Identification
- Condition Monitoring in Storage Rooms
- Collision Protection on Reach Stackers
- Success Stories
- Shipment Tracking for Raw Materials
- RFID-based Shipment Control Minimizes Errors
- RFID-based Tracking of Inbound and Outbound Materials
- Contact-free Encoder in Potato Production
- Decentralized Control Modules in Coldstore
- IP67 Power Supplies for Conveyors
- Modular Conveyor System
- RFID Solution for Warehouse
- RFID Guides AGV in Suspension Production
- RFID Identifies Pharmaceuticals
- UHF RFID in Food Distribution Center
- Mobile Equipment
- Condition Monitoring Sensor Automates Climate Control
- Automatic Slope Compensation
- Distribution Lines for Field Sprayers
- Angle Measurement on a Field Sprayer
- Determining the Boom Angle Position
- Two-Axis Tilt Measurement on a Combine Harvester
- Collision Protection on Reach Stackers
- Success Stories
- Access Control with RFID System
- Selective Asparagus Harvester
- Position Measurement with RFID and Encoder
- RFID in an Automated Guided Vehicle
- Block I/O Modules on Super Yacht
- Wear-free encoder on hopper dredger
- I/O for Dust Suppression
- Cabinet Cooling
- Quick Disconnect Connectivity
- Automation Solutions for Extreme Cold
- Remote I/O for Cranes
- Rugged Heavy Metal Lifting
- Rollercoaster Positioning
- Mobile Machinery Solutions
- Exact Height Positioning
- Critical Angle Sensing
- Angle Indicator
- Oil and Gas
- Packaging
- Decentralized RFID Package Verification
- Identification of Printing Color Cartridges
- Reliable Operation of Machines
- Monitoring of Caps in Filling Lines
- Monitoring Changeover Processes
- Identification of Test Bottles
- Level Monitoring of Ground Coffee
- Level Detection in Vessels
- Detection of Transport Containers
- Success Stories
- Pharmaceutical
- End-to-End Sample Tracking with RFID
- RFID Control of Tube Connections in the Ex Area
- Decentralized package verification for pharmaceutical products
- Automate Modular Skids
- Pharmaceutical Skids with Decentralized I/O Technology
- Ex Isolation in Modular Process Plants
- Control of Valve Interfaces
- Monitoring of Quarter Turn Actuators
- Detection of Pipe Elbows
- Remote Signal I/O
- Planning and Construction of Super Skids
- Easy Connection of Field Devices
- Identification of Cryovessels
- Identification of Mobile Containers
- Identification of Mobile Containers with Handheld Devices
- Identification of Hose Connections for Precursors
- Identification of Hose Connections in Sterile Areas
- Identification of Hose Connections in Ex Zone 1
- Identification of Big Bags and Bioreactors
- Identification of Single-Use Applications
- Success Stories
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