Current Monitoring Relay

  Enquiry / contact me

For IO-Link

Electronics & Electricity

Current Monitoring Relay
Current Monitoring Relay

The Sirius 3RR24 current monitoring relay for IO-Link enhances the Siemens switching technology portfolio. It monitors motors over the complete torque curve and is also dimensioned for current monitoring of the overall plant. The device detects load shedding, for example when a belt snaps, or motor overloads due to overloading of the driven conveyor belt or crane. The relay also detects current imbalances, phase sequences, ground faults, as well as any cable breaks. The current data can be read off the device locally on a display. The current monitoring relay can be integrated into the load feeder without incurring wiring costs by mounting it on a Sirius 3RT2 contactor. In addition to the autonomous monitoring function, measured values and data are transferred from the relay to the higher-level control over the IO-Link interface. This simplifies detailed troubleshooting and diagnostics. Communication over IO-Link also makes commissioning much easier. The Sirius relay can either be parameterized directly on the device, or from the PLC, which shortens commissioning especially in the case of repeated parameterization. If a device has to be replaced, the new relay will be parameterized automatically through data comparison with the parameter server. Work can then continue immediately after replacement, and no special knowledge of controllers or monitoring relays is required for replacement. This reduces the overhead involved in maintaining the plant.

Posted on September 14, 2012 - (480 views)
Siemens AG
Gleiwitzer Str. 555
90475 Nürnberg - Germany
View full company profile
More products from this supplier
Applications for Machine-level Edge Computing
AI Solution
Data Highway for the Internet of Things
Edge Digitalisation Platform
Digital Transmitters
Digitalization Package for Motors
Holistic Solution to Digitalize the Complete Value Chain
Real Time Energy Consumption Management
Higher Winding Quality on Non-Circular Bodies
Reducing System Downtimes
Top-notch Products
Sure Signs of Excellence: Top Notch Products Offering Added Value
Room for new Perspectives. Simatic PCS 7 V9.0: More Flexibility in Process Automation
A Sure Sign of Excellence: Top-notch Products Offering Added Value
First-class Solutions for Industry
First-class Solutions for Industry
The Siemens Partner Program
Sure Sign of Excellence
Sure Signs of Excellence
The Siemens Partner Program
The Siemens Partner Program
Quality Assurance in the Product Development and Production Process
Manage Wireless Networks from a Central Location with IWLAN Controller
Standard IE 4 Motors
Totally Integrated Automation
Proactive, Not Reactive!
Perfectly Organized
Automation Solution
Efficiency Through Single Source Technology
Easy Operation with all Fieldbuses and Controllers
Real Time Energy Consumption Management
Higher Winding Quality on Non-Circular Bodies
The Siemens Partner Program
Powerful Identification Technology for Assembly Operations
Online Support Platform for Industrial Companies
Totally Integrated Automation
Standard IE 4 Motors
Automation Controllers with Integrated Safety
Integrated Automation
Related articles
PC Power Supply
Industrial Components
Enclosure Lamps
Electronic Thermostat
PCB type AC-DC Switching Power Supplies
Electric charge reduction of compressor air
Single Phase Filter
Heaters of H series
NS Series Safety Switches
EMC Filter FN 3287 and FN 3288