Three-phase Voltage and Phase-sequence Phase-loss Relay
last update: January 22, 2024
Natural disasters caused by global warming and climate change are became global social issue, that drives over 150 countries and regions worldwide to take action toward decarbonization. Our goal is to reduce greenhouse gas (GHG) emissions toward half by through new ways of building control panels, that key figure of the manufacturing site.
Value Design for Panel (Value Design) is the common concept shared across OMRON’s in-panel product specifications to deliver new value to your control panels.
This Value Design also integrate environment consideration concept that enable earth and user-friendly control panel building.
[Input signal*] A voltage, current, temperature (thermocouple or platinum resistance thermometer), or water level
(electrode) can be input.
[Alarm output] You can select a relay or transistor output.
*There are different models for different inputs.
*According to OMRON investigation in November 2015.
The operating frequency of Measuring and Monitoring Relays is low, which means the surfaces of relay contacts can deteriorate and reduces reliability. Particularly for microcomputer board and PLC inputs, a microcurrent of 5 mA or less for switching reliability is required, making transistor outputs superior.
A lower power consumption means that internal heat generation is suppressed, which enables side-by-side mounting.
• The slim body is only 17.5 mm wide to enable control panel downsizing.
• To simplify wiring, Push-In Plus terminal blocks are positioned at the front.
• To simplify changing settings, the setting switches were placed on the front.
*Information for Push-In Plus and screw terminal blocks is based on OMRON's actual measurement value data.
You can insert wires with pin terminals or ferrules, or you can also insert solid wires or stranded wires.
[Application] Ideal for monitoring for error trends in motors and other equipment
(e.g., equipment with three-phase motors, expensive equipment, and equipment with compressors).
[Features] High reliability for worry-free application.
last update: January 22, 2024