Robust and user-friendly controllers for a wide range of control applications that ensure the highly reliable operation of production equipment and help to improve product quality and productivity.
OpreX Control Devices belongs to the OpreX Control category of the comprehensive OpreX brand for Yokogawa’s industrial automation (IA) and control business. In addition to various types of controllers, this lineup includes a number of related tools.
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Programmable Logic Controllers
Yokogawa’s PLC products feature ultra-high speed, stable control and high-performance networking for real time, deterministic automation and monitoring.
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Realtime OS-based Machine Controllers
Our controller is a new concept controller developed to be incorporated into various manufacturing equipment and production equipment.
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Single Loop Controllers
Single loop controllers receive temperature, flow rate, pressure, and other types of measurement readings from sensors and send corresponding instructions to control elements such as valves in order to maintain these values within a desired range.
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Temperature Controllers
UTAdvanced temperature controllers and digital indicating controllers employ an easy-to-read, 14-segment large color LCD display, along with navigation keys, thus greatly increasing the monitoring and operating capabilities.
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Program Controllers
The UP35A/UP55A, 1/4 DIN sized program controllers, provides up to 30 program patterns, and simultaneous monitoring of 8 PV events, 16 time events, and 8 alarms.
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Panel Indicators
The UM33A provides up to 9 alarms outputs and input correction function (PV bias, Polygonal line approximation, polygonal line bias). Also, 24 VDC sensor power supply is available as an option.
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Limit Controllers
1/16 DIN and 1/4 DIN sized Limit Controllers are FM approved, and configurable either as High or Low limit controller, and universal input, timer for exceeded duration.
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Configuration Tools
The software packages enable to set controllers configuration parameters or create custom computation programs via the optical communications adapter attached on controller front panel.
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Product Finder
This web tool makes it easier to find products according to the application, measurement conditions and required specifications.
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