Safety transmitter for system applications

United Electric Controls' One Series Safety Transmitter is designed for system applications and provides process variable, status, self-diagnostics, and field programming information.


United Electric Controls' One Series Safety Transmitter is designed for system applications and provides process variable, status, self-diagnostics, and field programming information. Courtesy: United Electric ControlsUnited Electric Controls' One Series Safety Transmitter is a SIL 2-certified transmitter designed for safety system applications. The One Series is engineered to protect, giving safety teams simple setup and fast, safer, and affordable performance from the start.

The One Series Safety Transmitter is available in versions that monitor temperature and pressure. Its features include a large digital display that provides process variable, status, self-diagnostics and field programming information and has a 100% programmable solid-state relay (switch set point and deadband).

It is designed to replace a gauge, transmitter and a switch to reduce potential leak paths and is certified for use in SIL 2 plant safety applications with FMEDA report available.

The One Series transmitter provides 4-20 mA NAMUR standard output with exclusive “I Am Working” diagnostics. A unique, high-speed safety relay output is incorporated for local alarm or emergency shutdown. Discrete outputs deliver diagnostics and relay status voting logic input to the safety PLC to determine appropriate action. The transmitter is certified for use in SIL 2 safety instrumented systems, and is capable of SIL 3 per IEC 61508. It has configurable self-diagnostics and achieves a safe failure fraction of 98.5%. Instrument response time is <100 milliseconds.

United Electric Controls 

- See more Control Engineering process sensor and actuator products.

No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Choosing controllers: PLCs, PACs, IPCs, DCS? What's best for your application?; Wireless trends; Design, integration; Manufacturing Day; Product Exclusive
Variable speed drives: Smooth, efficient, electrically quite motion control; Process control upgrades; Mobile intelligence; Product finalists: Vote now; Product Exclusives
Machine design tips: Pneumatic or electric; Software upgrades; Ethernet advantages; Additive manufacturing; Engineering Leaders; Product exclusives: PLC, HMI, IO
This article collection contains the 5 most referenced articles on improving the use of PID.
Learn how Industry 4.0 adds supply chain efficiency, optimizes pricing, improves quality, and more.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

Cyber security cost-efficient for industrial control systems; Extracting full value from operational data; Managing cyber security risks
Drilling for Big Data: Managing the flow of information; Big data drilldown series: Challenge and opportunity; OT to IT: Creating a circle of improvement; Industry loses best workers, again
Pipeline vulnerabilities? Securing hydrocarbon transit; Predictive analytics hit the mainstream; Dirty pipelines decrease flow, production—pig your line; Ensuring pipeline physical and cyber security