Safety Products
Sonic Automation Ltd. is an Authorized Distributor of Rockwell Automation in Thailand, offering reliable Allen-Bradley® industrial automation products and solutions.
Allen-Bradley safety products and solutions improve the functional operation of your machinery while helping to increase personnel safety, efficiency and productivity.
450L GuardShield POC
450L GuardShield™ safety light curtain provides reliable personnel protection for hazardous machinery, with flexible configurations for point-of-operation and perimeter access applications.
Key Benefits & Features
- Flexible Transceiver Design – Use the same transceiver as a transmitter or receiver with plug-in modules for easy selection and installation.
- Reliable Safety Protection – Type 4 ESPE design supports high-level machine safeguarding applications.
- Finger & Hand Detection – Available with 14 mm finger and 30 mm hand resolution options.
- Easy Alignment & Installation – Integrated laser alignment and LED indicators help simplify setup and commissioning.
- Advanced Safety Functions – 450L-E models support cascading, muting, blanking and beam coding, with CIP Safety available with compatible modules.
440R-M Single-function Safety Products
Allen-Bradley Single-function Safety Relays provide reliable monitoring of individual safety devices such as emergency stops, safety switches and light curtains. They offer a simple, cost-effective solution for implementing safety functions in industrial machinery.
Key Benefits & Features
- Reliable Safety Monitoring – Monitors safety devices and provides dependable machine shutdown.
- High Safety Performance – Supports safety applications up to Category 4, PL e and SIL 3, depending on the model.
- Multiple Safety Functions – Available for emergency stop, gate monitoring, light curtains and other safety applications.
- Easy Installation – Compact designs and straightforward wiring simplify panel installation and maintenance.
- Clear Diagnostics – LED indicators provide quick visibility of power and safety status, helping reduce troubleshooting time.
440N SensaGuard Non Contact Switches
440N SensaGuard™ non-contact interlock switches use RFID coding and inductive sensing to provide reliable monitoring of machine guards and access doors. With a wide sensing range, misalignment tolerance and multiple housing options, they are suitable for a broad range of industrial safety applications.
Key Benefits & Features
- Non-contact Safety Sensing – Uses inductive technology for reliable guard and door position monitoring without mechanical contact.
- RFID Coded Actuators – Available with unique (high) or standard (low) coding for different safety requirements.
- Wide Sensing Range – Provides tolerance to misalignment, helping maintain reliable operation when guard positions vary.
- Flexible Configurations – Available in plastic barrel, stainless-steel barrel and flat-pack housings, with standard, unique, magnetic-hold and integrated-latch versions.
- Robust Safety Performance – Rated up to Category 4, PLe and SIL CL3, with IP66, IP67 and IP69K options for demanding environments
440G TLS-GD2 Guard Locking Switch
440G TLS-GD2 is a positive-mode, tongue-operated guard locking switch designed to keep machine guards locked until hazardous energy has been isolated. It provides reliable guard position and lock monitoring for demanding machine safety applications.
Key Benefits & Features
- Guard Locking Protection – Keeps machine guards locked until the appropriate safety conditions are met and power is isolated.
- High Locking Force – Provides up to 2,000 N (450 lb) of locking force for secure guard protection.
- Flexible Locking Options – Available with Power-to-Release or Power-to-Lock configurations to suit different machine requirements.
- Flexible Installation – Rotatable head provides four possible actuator entry positions for easier mounting and alignment.
- Robust Industrial Design – IP69K rating supports high-pressure, high-temperature washdown environments, with an optional escape-release version available.
440F MatGuard Safety Mat
Allen-Bradley 440F MatGuard™ Safety Mats are pressure-sensitive safety devices designed to detect the presence of personnel in hazardous areas and help prevent access to dangerous machine zones. They are suitable for machine guarding and presence-sensing applications in industrial environments.
Key Benefits & Features
- Pressure-Sensitive Detection – Detects personnel standing on the sensing surface.
- Hardened Steel Construction – Provides durable protection for industrial applications.
- Reliable Safety Detection – 4-wire system helps detect open and short circuits.
- High Durability – Withstands static pressure up to 4,500 psi.
- Industrial Protection – IP67 rated and available in standard, configurable, and custom mat designs.
440E Lifeline 4 Cable Pull Switches
Allen-Bradley 440E Lifeline™ 4 Cable Pull Switches provide continuous emergency-stop access along conveyors and machinery where conventional emergency-stop devices may be difficult to position. They offer reliable cable-pull detection, flexible installation, and a stainless-steel option for demanding environments.
Key Benefits & Features
- Extended Coverage – Switch spans of 75–125 m for long conveyor applications.
- Continuous Emergency Stop – Provides emergency-stop access along or around machinery.
- Cable Status Monitoring – Indicator shows cable status and helps identify cable pull or slack conditions.
- Flexible Installation – Universal mounting and operation for easier installation.
- Rugged Stainless-Steel Option – 316 stainless-steel version for outdoor, hygiene, and corrosion-resistant applications.