There’s no better time than June, National Safety Month, to introduce you to GuardLink® device level linking technology from Rockwell Automation. GuardLink revolutionizes machine safety by improving communication protocols in industrial environments.
GuardLink simplifies wiring, reducing installation time and cost while creating safer manufacturing facilities. This article explores how Rockwell Automation‘s GuardLink solutions help achieve and surpass your organization’s safety goals.
Plantwide Safety Management at the Machine Level with GuardLink® EtherNet/IP (432ES-IG3)
The GuardLink® EtherNet/IP (432ES-IG3) module is able to monitor up to three independent channels of GuardLink-enabled devices, and communicates their status to a safety-rated controller over a CIP Safety EtherNet/IP network. The 432ES-IG3 interface smoothly integrates with Allen Bradley® GuardLogix® controllers and configures through Studio 5000 Logix Designer® software. Selecting certified safety function blocks in Studio 5000 allows you to rapidly build your application.
Enhanced Monitoring Capabilities
Each of the three independent channels in the 432ES-IG3 connects in series to up to 32 safety devices, allowing one interface to monitor up to 96 individual devices simultaneously for machine-access points. The safety controller can use each independent safety channel to control three distinct zones of a given machine. Each channel can also be combined to control up to two zones, as applications demand.
Simplified Wiring with GuardLink
GuardLink eliminates the need to wire individual sensors, switches, and locks back to the main panel. Instead, you can easily connect them to a T-tap and network them to the 432ES module. The module itself easily connects back to the main panel or controller with a single ethernet cable.
Designed for Tough Industrial Environments
The 432ES-IG3 shines in safety applications where it’s critical to be able to monitor many safety devices and identify which of the devices have caused a machine zone to transition from an operational to a safe state, while maintaining uncompromising levels of machine safety performance and integrity.
The 432ES-IG3 interface is designed for on-machine mounting, outside the control panel. It boasts IP66, IP67, and IP69K ratings to allow for use in wet industrial environments. It also supports linear, star, and Device Level Ring topologies, while meeting the highest safety ratings up to SIL 3, Cat 4 Ple. It’s ideal for larger machines where eliminating the need for complex wiring can bring simplicity and minimize confusion.
Dual GuardLink Solution Ideal for Smaller Applications
The 432ES-IG3 gets the job done in larger applications already utilizing a GuardLogix controller. But what about smaller applications?
The Guardmaster DG Dual GuardLink Safety Relay is a multi-functional safety relay that provides up to 20 configurable safety functions with an optional time delay of the relay outputs. Enjoy easy configuration with the DG safety relay’s two pushbuttons and rotary switch for setting time delay. The relay’s built-in diagnostic function will enable you to minimize downtime while increasing productivity.
Put Smart Safety to Work for Your Business
Can you imagine a machine safety solution that actually boosts productivity and enhances business performance? Companies using a holistic approach with smart devices often achieve much higher Overall Equipment Effectiveness (OEE). These companies experience less unscheduled downtime and fewer injuries, turning safety into a profitable advantage.
It’s clear whether you’re building machines or using them, smart safety is good for business. It helps you improve productivity, protect your people, and enable the Connected Enterprise goals we’re all trying to achieve.
Agilix Solutions is your partner in implementing GuardLink technology in your facility. As a Rockwell Automation Authorized Distributor, we feature both the vast inventory to meet your machine safety needs as well as the deep bench of expertise ready to help you make an informed decision. Reach out to your Account Manager or contact your nearest Agilix branch to take the first step.